INFO - Please read the following information carefully: INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines . - This is the default method used when there are enough sand pixels within the reference shoreline buffer. INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments. - This is only used when not enough sand pixels are detected within the reference shoreline buffer. INFO - --------------------------------------------------------------------------------------------------------------------- INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 INFO - Processing image L5 2003-08-11-22-03-03 INFO - L5 2003-08-11-22-03-03 cloud cover : 0.00% INFO - L5 2003-08-11-22-03-03: sand: 0.00% ,whitewater: 0.00% ,water: 67.75% INFO - L5 2003-08-11-22-03-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 805 INFO - Number of shoreline points after removing points within 300m of cloud mask 805 INFO - Number of shoreline points before removing points within 30m of no data pixel 805 INFO - Number of shoreline points after removing points within 30m of no data pixel 805 ERROR - Skipping L5 2003-08-20-21-57-03 due to cloud cover percentage exceeding cloud threshold: 86.11% > 10.00%. INFO - Processing image L5 2003-08-27-22-03-21 INFO - L5 2003-08-27-22-03-21 cloud cover : 0.00% INFO - L5 2003-08-27-22-03-21: sand: 0.00% ,whitewater: 1.40% ,water: 56.63% INFO - L5 2003-08-27-22-03-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 800 INFO - Number of shoreline points after removing points within 300m of cloud mask 800 INFO - Number of shoreline points before removing points within 30m of no data pixel 800 INFO - Number of shoreline points after removing points within 30m of no data pixel 800 ERROR - Skipping L5 2003-10-14-22-04-03 due to cloud cover percentage exceeding cloud threshold: 20.21% > 10.00%. INFO - Processing image L5 2003-11-24-21-58-27 INFO - L5 2003-11-24-21-58-27 cloud cover : 0.00% INFO - L5 2003-11-24-21-58-27: sand: 0.00% ,whitewater: 0.04% ,water: 52.57% INFO - L5 2003-11-24-21-58-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 689 INFO - Number of shoreline points after removing points within 300m of cloud mask 689 INFO - Number of shoreline points before removing points within 30m of no data pixel 689 INFO - Number of shoreline points after removing points within 30m of no data pixel 689 INFO - Processing image L5 2003-12-10-21-58-29 INFO - L5 2003-12-10-21-58-29 cloud cover : 0.51% INFO - L5 2003-12-10-21-58-29: sand: 0.00% ,whitewater: 0.03% ,water: 52.32% INFO - L5 2003-12-10-21-58-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 506 INFO - Number of shoreline points before removing points within 30m of no data pixel 506 INFO - Number of shoreline points after removing points within 30m of no data pixel 506 INFO - Processing image L5 2004-01-18-22-04-57 INFO - L5 2004-01-18-22-04-57 cloud cover : 4.02% INFO - L5 2004-01-18-22-04-57: sand: 0.03% ,whitewater: 2.64% ,water: 52.28% INFO - L5 2004-01-18-22-04-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 717 INFO - Number of shoreline points after removing points within 300m of cloud mask 717 INFO - Number of shoreline points before removing points within 30m of no data pixel 717 INFO - Number of shoreline points after removing points within 30m of no data pixel 717 ERROR - Skipping L5 2004-01-27-21-58-50 due to cloud cover percentage exceeding cloud threshold: 41.61% > 10.00%. ERROR - Skipping L5 2004-02-19-22-05-07 due to cloud cover percentage exceeding cloud threshold: 16.76% > 10.00%. ERROR - Skipping L5 2004-05-02-22-00-09 due to cloud cover percentage exceeding cloud threshold: 22.29% > 10.00%. INFO - Processing image L5 2004-05-18-22-00-38 INFO - L5 2004-05-18-22-00-38 cloud cover : 0.00% INFO - L5 2004-05-18-22-00-38: sand: 0.00% ,whitewater: 0.03% ,water: 63.15% INFO - L5 2004-05-18-22-00-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 715 INFO - Number of shoreline points after removing points within 300m of cloud mask 715 INFO - Number of shoreline points before removing points within 30m of no data pixel 715 INFO - Number of shoreline points after removing points within 30m of no data pixel 715 INFO - Processing image L5 2004-06-10-22-07-29 INFO - L5 2004-06-10-22-07-29 cloud cover : 0.00% INFO - L5 2004-06-10-22-07-29: sand: 0.00% ,whitewater: 0.07% ,water: 69.86% INFO - L5 2004-06-10-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 732 INFO - Number of shoreline points after removing points within 300m of cloud mask 732 INFO - Number of shoreline points before removing points within 30m of no data pixel 732 INFO - Number of shoreline points after removing points within 30m of no data pixel 732 ERROR - Skipping L5 2004-06-19-22-01-34 due to cloud cover percentage exceeding cloud threshold: 14.49% > 10.00%. INFO - Processing image L5 2004-08-22-22-03-12 INFO - L5 2004-08-22-22-03-12 cloud cover : 0.00% INFO - L5 2004-08-22-22-03-12: sand: 0.00% ,whitewater: 2.45% ,water: 55.07% INFO - L5 2004-08-22-22-03-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 INFO - Processing image L5 2004-08-29-22-09-34 INFO - L5 2004-08-29-22-09-34 cloud cover : 0.00% INFO - L5 2004-08-29-22-09-34: sand: 0.00% ,whitewater: 1.08% ,water: 55.27% INFO - L5 2004-08-29-22-09-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 741 INFO - Number of shoreline points after removing points within 300m of cloud mask 741 INFO - Number of shoreline points before removing points within 30m of no data pixel 741 INFO - Number of shoreline points after removing points within 30m of no data pixel 741 ERROR - Skipping L5 2004-09-23-22-04-02 due to cloud cover percentage exceeding cloud threshold: 10.28% > 10.00%. ERROR - Skipping L5 2004-09-30-22-10-21 due to cloud cover percentage exceeding cloud threshold: 10.01% > 10.00%. INFO - Processing image L5 2004-10-09-22-04-22 INFO - L5 2004-10-09-22-04-22 cloud cover : 0.00% INFO - L5 2004-10-09-22-04-22: sand: 0.00% ,whitewater: 1.18% ,water: 52.56% INFO - L5 2004-10-09-22-04-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 ERROR - Skipping L5 2004-10-16-22-10-42 due to cloud cover percentage exceeding cloud threshold: 47.38% > 10.00%. ERROR - Skipping L5 2004-11-10-22-04-59 due to cloud cover percentage exceeding cloud threshold: 60.17% > 10.00%. ERROR - Skipping L5 2004-11-17-22-11-14 due to cloud cover percentage exceeding cloud threshold: 59.56% > 10.00%. INFO - Processing image L5 2004-11-26-22-05-17 INFO - L5 2004-11-26-22-05-17 cloud cover : 0.00% INFO - L5 2004-11-26-22-05-17: sand: 0.00% ,whitewater: 0.59% ,water: 52.19% INFO - L5 2004-11-26-22-05-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 670 INFO - Number of shoreline points after removing points within 300m of cloud mask 670 INFO - Number of shoreline points before removing points within 30m of no data pixel 670 INFO - Number of shoreline points after removing points within 30m of no data pixel 670 ERROR - Skipping L5 2004-12-12-22-05-37 due to cloud cover percentage exceeding cloud threshold: 90.72% > 10.00%. INFO - Processing image L5 2005-01-29-22-06-17 INFO - L5 2005-01-29-22-06-17 cloud cover : 6.97% INFO - L5 2005-01-29-22-06-17: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L5 2005-01-29-22-06-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 780 INFO - Number of shoreline points after removing points within 300m of cloud mask 780 INFO - Number of shoreline points before removing points within 30m of no data pixel 780 INFO - Number of shoreline points after removing points within 30m of no data pixel 780 INFO - Processing image L5 2005-02-14-22-06-33 INFO - L5 2005-02-14-22-06-33 cloud cover : 6.46% INFO - L5 2005-02-14-22-06-33: sand: 0.00% ,whitewater: 0.39% ,water: 48.42% INFO - L5 2005-02-14-22-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 648 INFO - Number of shoreline points after removing points within 300m of cloud mask 648 INFO - Number of shoreline points before removing points within 30m of no data pixel 648 INFO - Number of shoreline points after removing points within 30m of no data pixel 648 ERROR - Skipping L5 2005-02-21-22-12-51 due to cloud cover percentage exceeding cloud threshold: 27.32% > 10.00%. ERROR - Skipping L5 2005-03-02-22-06-47 due to cloud cover percentage exceeding cloud threshold: 86.34% > 10.00%. ERROR - Skipping L5 2005-03-25-22-13-12 due to cloud cover percentage exceeding cloud threshold: 11.91% > 10.00%. INFO - Processing image L5 2005-04-10-22-13-16 INFO - L5 2005-04-10-22-13-16 cloud cover : 7.69% INFO - L5 2005-04-10-22-13-16: sand: 0.00% ,whitewater: 0.00% ,water: 47.65% INFO - L5 2005-04-10-22-13-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 687 INFO - Number of shoreline points after removing points within 300m of cloud mask 687 INFO - Number of shoreline points before removing points within 30m of no data pixel 687 INFO - Number of shoreline points after removing points within 30m of no data pixel 687 ERROR - Skipping L5 2005-04-19-22-07-07 due to cloud cover percentage exceeding cloud threshold: 66.56% > 10.00%. ERROR - Skipping L5 2005-04-26-22-13-20 due to cloud cover percentage exceeding cloud threshold: 48.45% > 10.00%. INFO - Processing image L5 2005-06-13-22-13-43 INFO - L5 2005-06-13-22-13-43 cloud cover : 0.00% INFO - L5 2005-06-13-22-13-43: sand: 0.00% ,whitewater: 0.23% ,water: 69.52% INFO - L5 2005-06-13-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 ERROR - Skipping L5 2005-06-22-22-07-34 due to cloud cover percentage exceeding cloud threshold: 27.94% > 10.00%. INFO - Processing image L5 2005-06-29-22-13-46 INFO - L5 2005-06-29-22-13-46 cloud cover : 0.00% INFO - L5 2005-06-29-22-13-46: sand: 0.00% ,whitewater: 1.09% ,water: 67.52% INFO - L5 2005-06-29-22-13-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 614 INFO - Number of shoreline points after removing points within 300m of cloud mask 614 INFO - Number of shoreline points before removing points within 30m of no data pixel 614 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 INFO - Processing image L5 2005-07-08-22-07-39 INFO - L5 2005-07-08-22-07-39 cloud cover : 0.00% INFO - L5 2005-07-08-22-07-39: sand: 0.00% ,whitewater: 0.51% ,water: 68.74% INFO - L5 2005-07-08-22-07-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 728 INFO - Number of shoreline points after removing points within 300m of cloud mask 728 INFO - Number of shoreline points before removing points within 30m of no data pixel 728 INFO - Number of shoreline points after removing points within 30m of no data pixel 728 ERROR - Skipping L5 2005-07-15-22-13-55 due to cloud cover percentage exceeding cloud threshold: 71.28% > 10.00%. ERROR - Skipping L5 2005-07-24-22-07-50 due to cloud cover percentage exceeding cloud threshold: 58.87% > 10.00%. ERROR - Skipping L5 2005-07-31-22-14-05 due to cloud cover percentage exceeding cloud threshold: 79.98% > 10.00%. INFO - Processing image L5 2005-08-09-22-07-58 INFO - L5 2005-08-09-22-07-58 cloud cover : 0.00% INFO - L5 2005-08-09-22-07-58: sand: 0.00% ,whitewater: 1.18% ,water: 58.73% INFO - L5 2005-08-09-22-07-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 807 INFO - Number of shoreline points after removing points within 300m of cloud mask 807 INFO - Number of shoreline points before removing points within 30m of no data pixel 807 INFO - Number of shoreline points after removing points within 30m of no data pixel 807 INFO - Processing image L5 2005-09-10-22-08-07 INFO - L5 2005-09-10-22-08-07 cloud cover : 0.00% INFO - L5 2005-09-10-22-08-07: sand: 0.00% ,whitewater: 0.35% ,water: 54.22% INFO - L5 2005-09-10-22-08-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 ERROR - Skipping L5 2005-09-17-22-14-18 due to cloud cover percentage exceeding cloud threshold: 66.75% > 10.00%. ERROR - Skipping L5 2005-09-26-22-08-06 due to cloud cover percentage exceeding cloud threshold: 36.16% > 10.00%. INFO - Processing image L5 2005-11-13-22-08-20 INFO - L5 2005-11-13-22-08-20 cloud cover : 0.00% INFO - L5 2005-11-13-22-08-20: sand: 0.00% ,whitewater: 1.13% ,water: 51.80% INFO - L5 2005-11-13-22-08-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 ERROR - Skipping L5 2005-11-20-22-14-41 due to cloud cover percentage exceeding cloud threshold: 81.89% > 10.00%. INFO - Processing image L5 2006-01-23-22-16-11 INFO - L5 2006-01-23-22-16-11 cloud cover : 0.00% INFO - L5 2006-01-23-22-16-11: sand: 0.00% ,whitewater: 0.00% ,water: 52.66% INFO - L5 2006-01-23-22-16-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L5 2006-02-08-22-16-33 INFO - L5 2006-02-08-22-16-33 cloud cover : 0.00% INFO - L5 2006-02-08-22-16-33: sand: 0.01% ,whitewater: 1.62% ,water: 51.94% INFO - L5 2006-02-08-22-16-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 691 INFO - Number of shoreline points after removing points within 300m of cloud mask 691 INFO - Number of shoreline points before removing points within 30m of no data pixel 691 INFO - Number of shoreline points after removing points within 30m of no data pixel 691 ERROR - Skipping L5 2006-02-24-22-16-53 due to cloud cover percentage exceeding cloud threshold: 29.99% > 10.00%. INFO - Processing image L5 2006-03-12-22-17-13 INFO - L5 2006-03-12-22-17-13 cloud cover : 0.00% INFO - L5 2006-03-12-22-17-13: sand: 0.00% ,whitewater: 0.22% ,water: 53.77% INFO - L5 2006-03-12-22-17-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 629 INFO - Number of shoreline points after removing points within 300m of cloud mask 629 INFO - Number of shoreline points before removing points within 30m of no data pixel 629 INFO - Number of shoreline points after removing points within 30m of no data pixel 629 ERROR - Skipping L5 2006-04-06-22-11-31 due to cloud cover percentage exceeding cloud threshold: 13.45% > 10.00%. INFO - Processing image L5 2006-04-13-22-17-50 INFO - L5 2006-04-13-22-17-50 cloud cover : 0.54% INFO - L5 2006-04-13-22-17-50: sand: 0.00% ,whitewater: 1.36% ,water: 56.30% INFO - L5 2006-04-13-22-17-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 692 INFO - Number of shoreline points after removing points within 300m of cloud mask 692 INFO - Number of shoreline points before removing points within 30m of no data pixel 692 INFO - Number of shoreline points after removing points within 30m of no data pixel 692 ERROR - Skipping L5 2006-04-22-22-11-48 due to cloud cover percentage exceeding cloud threshold: 72.21% > 10.00%. ERROR - Skipping L5 2006-04-29-22-18-05 due to cloud cover percentage exceeding cloud threshold: 16.90% > 10.00%. INFO - Processing image L5 2006-06-25-22-12-44 INFO - L5 2006-06-25-22-12-44 cloud cover : 0.00% INFO - L5 2006-06-25-22-12-44: sand: 0.00% ,whitewater: 0.04% ,water: 69.51% INFO - L5 2006-06-25-22-12-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 INFO - Processing image L5 2006-07-27-22-13-10 INFO - L5 2006-07-27-22-13-10 cloud cover : 0.00% INFO - L5 2006-07-27-22-13-10: sand: 0.00% ,whitewater: 0.09% ,water: 64.33% INFO - L5 2006-07-27-22-13-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 743 INFO - Number of shoreline points after removing points within 300m of cloud mask 743 INFO - Number of shoreline points before removing points within 30m of no data pixel 743 INFO - Number of shoreline points after removing points within 30m of no data pixel 743 ERROR - Skipping L5 2006-09-13-22-13-47 due to cloud cover percentage exceeding cloud threshold: 33.30% > 10.00%. INFO - Processing image L5 2006-10-22-22-20-22 INFO - L5 2006-10-22-22-20-22 cloud cover : 0.00% INFO - L5 2006-10-22-22-20-22: sand: 0.01% ,whitewater: 0.63% ,water: 52.60% INFO - L5 2006-10-22-22-20-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 677 INFO - Number of shoreline points after removing points within 300m of cloud mask 677 INFO - Number of shoreline points before removing points within 30m of no data pixel 677 INFO - Number of shoreline points after removing points within 30m of no data pixel 677 INFO - Processing image L5 2006-10-31-22-14-17 INFO - L5 2006-10-31-22-14-17 cloud cover : 0.08% INFO - L5 2006-10-31-22-14-17: sand: 0.00% ,whitewater: 0.00% ,water: 52.50% INFO - L5 2006-10-31-22-14-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 663 INFO - Number of shoreline points after removing points within 300m of cloud mask 663 INFO - Number of shoreline points before removing points within 30m of no data pixel 663 INFO - Number of shoreline points after removing points within 30m of no data pixel 663 INFO - Processing image L5 2006-12-09-22-20-48 INFO - L5 2006-12-09-22-20-48 cloud cover : 0.00% INFO - L5 2006-12-09-22-20-48: sand: 0.00% ,whitewater: 0.45% ,water: 52.11% INFO - L5 2006-12-09-22-20-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 615 INFO - Number of shoreline points after removing points within 300m of cloud mask 615 INFO - Number of shoreline points before removing points within 30m of no data pixel 615 INFO - Number of shoreline points after removing points within 30m of no data pixel 615 INFO - Processing image L5 2007-01-26-22-21-06 INFO - L5 2007-01-26-22-21-06 cloud cover : 0.00% INFO - L5 2007-01-26-22-21-06: sand: 0.00% ,whitewater: 0.09% ,water: 52.65% INFO - L5 2007-01-26-22-21-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 609 INFO - Processing image L5 2007-02-04-22-14-57 INFO - L5 2007-02-04-22-14-57 cloud cover : 0.00% INFO - L5 2007-02-04-22-14-57: sand: 0.00% ,whitewater: 0.01% ,water: 52.79% INFO - L5 2007-02-04-22-14-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 612 INFO - Number of shoreline points before removing points within 30m of no data pixel 612 INFO - Number of shoreline points after removing points within 30m of no data pixel 612 INFO - Processing image L5 2007-02-11-22-21-08 INFO - L5 2007-02-11-22-21-08 cloud cover : 0.05% INFO - L5 2007-02-11-22-21-08: sand: 0.00% ,whitewater: 0.00% ,water: 53.83% INFO - L5 2007-02-11-22-21-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 660 ERROR - Skipping L5 2007-02-20-22-14-57 due to cloud cover percentage exceeding cloud threshold: 45.24% > 10.00%. INFO - Processing image L5 2007-02-27-22-21-07 INFO - L5 2007-02-27-22-21-07 cloud cover : 0.00% INFO - L5 2007-02-27-22-21-07: sand: 0.00% ,whitewater: 0.03% ,water: 53.84% INFO - L5 2007-02-27-22-21-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 640 INFO - Number of shoreline points after removing points within 300m of cloud mask 640 INFO - Number of shoreline points before removing points within 30m of no data pixel 640 INFO - Number of shoreline points after removing points within 30m of no data pixel 640 ERROR - Skipping L5 2007-09-07-22-19-19 due to cloud cover percentage exceeding cloud threshold: 26.43% > 10.00%. INFO - Processing image L5 2007-09-16-22-13-04 INFO - L5 2007-09-16-22-13-04 cloud cover : 2.54% INFO - L5 2007-09-16-22-13-04: sand: 0.00% ,whitewater: 0.87% ,water: 62.51% INFO - L5 2007-09-16-22-13-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 838 INFO - Number of shoreline points after removing points within 300m of cloud mask 684 INFO - Number of shoreline points before removing points within 30m of no data pixel 684 INFO - Number of shoreline points after removing points within 30m of no data pixel 684 INFO - Processing image L5 2007-09-23-22-19-11 INFO - L5 2007-09-23-22-19-11 cloud cover : 1.47% INFO - L5 2007-09-23-22-19-11: sand: 0.00% ,whitewater: 1.05% ,water: 54.05% INFO - L5 2007-09-23-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 762 INFO - Number of shoreline points after removing points within 300m of cloud mask 762 INFO - Number of shoreline points before removing points within 30m of no data pixel 762 INFO - Number of shoreline points after removing points within 30m of no data pixel 762 INFO - Processing image L5 2007-10-02-22-12-54 INFO - L5 2007-10-02-22-12-54 cloud cover : 0.00% INFO - L5 2007-10-02-22-12-54: sand: 0.02% ,whitewater: 2.53% ,water: 51.45% INFO - L5 2007-10-02-22-12-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 671 INFO - Number of shoreline points before removing points within 30m of no data pixel 671 INFO - Number of shoreline points after removing points within 30m of no data pixel 671 INFO - Processing image L5 2008-02-14-22-16-45 INFO - L5 2008-02-14-22-16-45 cloud cover : 1.81% INFO - L5 2008-02-14-22-16-45: sand: 0.00% ,whitewater: 0.14% ,water: 57.84% INFO - L5 2008-02-14-22-16-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 664 INFO - Number of shoreline points after removing points within 300m of cloud mask 664 INFO - Number of shoreline points before removing points within 30m of no data pixel 664 INFO - Number of shoreline points after removing points within 30m of no data pixel 664 ERROR - Skipping L5 2008-10-27-22-09-49 due to cloud cover percentage exceeding cloud threshold: 80.28% > 10.00%. INFO - Processing image L5 2008-11-12-22-09-22 INFO - L5 2008-11-12-22-09-22 cloud cover : 0.00% INFO - L5 2008-11-12-22-09-22: sand: 0.00% ,whitewater: 0.14% ,water: 52.88% INFO - L5 2008-11-12-22-09-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 675 INFO - Number of shoreline points after removing points within 300m of cloud mask 675 INFO - Number of shoreline points before removing points within 30m of no data pixel 675 INFO - Number of shoreline points after removing points within 30m of no data pixel 675 INFO - Processing image L5 2008-12-23-22-04-28 INFO - L5 2008-12-23-22-04-28 cloud cover : 0.00% INFO - L5 2008-12-23-22-04-28: sand: 0.00% ,whitewater: 0.02% ,water: 52.41% INFO - L5 2008-12-23-22-04-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 618 INFO - Number of shoreline points after removing points within 300m of cloud mask 618 INFO - Number of shoreline points before removing points within 30m of no data pixel 618 INFO - Number of shoreline points after removing points within 30m of no data pixel 618 INFO - Processing image L5 2010-01-27-22-10-50 INFO - L5 2010-01-27-22-10-50 cloud cover : 1.32% INFO - L5 2010-01-27-22-10-50: sand: 0.00% ,whitewater: 0.00% ,water: 52.27% INFO - L5 2010-01-27-22-10-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 455 INFO - Number of shoreline points after removing points within 300m of cloud mask 344 INFO - Number of shoreline points before removing points within 30m of no data pixel 344 INFO - Number of shoreline points after removing points within 30m of no data pixel 344 ERROR - Skipping L5 2010-02-19-22-17-05 due to cloud cover percentage exceeding cloud threshold: 18.33% > 10.00%. INFO - Processing image L5 2010-12-13-22-09-49 INFO - L5 2010-12-13-22-09-49 cloud cover : 4.03% INFO - L5 2010-12-13-22-09-49: sand: 0.00% ,whitewater: 1.17% ,water: 50.41% INFO - L5 2010-12-13-22-09-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 631 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 ERROR - Skipping L5 2010-12-29-22-09-53 due to cloud cover percentage exceeding cloud threshold: 74.64% > 10.00%. INFO - Processing image L5 2011-01-21-22-16-06 INFO - L5 2011-01-21-22-16-06 cloud cover : 0.00% INFO - L5 2011-01-21-22-16-06: sand: 0.00% ,whitewater: 0.00% ,water: 52.67% INFO - L5 2011-01-21-22-16-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 676 INFO - Number of shoreline points after removing points within 300m of cloud mask 676 INFO - Number of shoreline points before removing points within 30m of no data pixel 676 INFO - Number of shoreline points after removing points within 30m of no data pixel 676 ERROR - Skipping L5 2011-01-30-22-09-56 due to cloud cover percentage exceeding cloud threshold: 87.55% > 10.00%. INFO - Processing image L5 2011-02-06-22-16-08 INFO - L5 2011-02-06-22-16-08 cloud cover : 6.18% INFO - L5 2011-02-06-22-16-08: sand: 0.00% ,whitewater: 1.20% ,water: 52.10% INFO - L5 2011-02-06-22-16-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 538 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 INFO - Processing image L5 2011-02-15-22-09-58 INFO - L5 2011-02-15-22-09-58 cloud cover : 0.00% INFO - L5 2011-02-15-22-09-58: sand: 0.00% ,whitewater: 0.01% ,water: 53.06% INFO - L5 2011-02-15-22-09-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 642 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 642 INFO - Processing image L5 2011-03-19-22-09-50 INFO - L5 2011-03-19-22-09-50 cloud cover : 0.08% INFO - L5 2011-03-19-22-09-50: sand: 0.00% ,whitewater: 0.35% ,water: 54.00% INFO - L5 2011-03-19-22-09-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 715 INFO - Number of shoreline points after removing points within 300m of cloud mask 715 INFO - Number of shoreline points before removing points within 30m of no data pixel 715 INFO - Number of shoreline points after removing points within 30m of no data pixel 715 INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 ERROR - Skipping L7 1999-08-17-22-12-50 due to cloud cover percentage exceeding cloud threshold: 33.34% > 10.00%. INFO - Processing image L7 1999-10-27-22-19-03 INFO - L7 1999-10-27-22-19-03 cloud cover : 1.10% INFO - L7 1999-10-27-22-19-03: sand: 0.17% ,whitewater: 1.25% ,water: 53.33% INFO - L7 1999-10-27-22-19-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 826 INFO - Number of shoreline points after removing points within 300m of cloud mask 826 INFO - Number of shoreline points before removing points within 30m of no data pixel 826 INFO - Number of shoreline points after removing points within 30m of no data pixel 826 INFO - Processing image L7 1999-11-05-22-12-52 INFO - L7 1999-11-05-22-12-52 cloud cover : 9.05% INFO - L7 1999-11-05-22-12-52: sand: 0.26% ,whitewater: 1.14% ,water: 52.97% INFO - L7 1999-11-05-22-12-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 685 INFO - Number of shoreline points after removing points within 300m of cloud mask 549 INFO - Number of shoreline points before removing points within 30m of no data pixel 549 INFO - Number of shoreline points after removing points within 30m of no data pixel 549 INFO - Processing image L7 1999-11-21-22-12-47 INFO - L7 1999-11-21-22-12-47 cloud cover : 0.06% INFO - L7 1999-11-21-22-12-47: sand: 0.83% ,whitewater: 0.02% ,water: 52.51% INFO - L7 1999-11-21-22-12-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 793 INFO - Number of shoreline points after removing points within 300m of cloud mask 793 INFO - Number of shoreline points before removing points within 30m of no data pixel 793 INFO - Number of shoreline points after removing points within 30m of no data pixel 793 INFO - Processing image L7 1999-11-28-22-18-56 INFO - L7 1999-11-28-22-18-56 cloud cover : 0.00% INFO - L7 1999-11-28-22-18-56: sand: 0.72% ,whitewater: 1.03% ,water: 51.16% INFO - L7 1999-11-28-22-18-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 663 INFO - Number of shoreline points after removing points within 300m of cloud mask 663 INFO - Number of shoreline points before removing points within 30m of no data pixel 663 INFO - Number of shoreline points after removing points within 30m of no data pixel 663 INFO - Processing image L7 1999-12-07-22-12-53 INFO - L7 1999-12-07-22-12-53 cloud cover : 0.61% INFO - L7 1999-12-07-22-12-53: sand: 0.68% ,whitewater: 0.17% ,water: 51.70% INFO - L7 1999-12-07-22-12-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 INFO - Processing image L7 1999-12-14-22-19-07 INFO - L7 1999-12-14-22-19-07 cloud cover : 0.00% INFO - L7 1999-12-14-22-19-07: sand: 0.64% ,whitewater: 0.78% ,water: 52.65% INFO - L7 1999-12-14-22-19-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 674 INFO - Number of shoreline points after removing points within 300m of cloud mask 674 INFO - Number of shoreline points before removing points within 30m of no data pixel 674 INFO - Number of shoreline points after removing points within 30m of no data pixel 674 ERROR - Skipping L7 2000-01-24-22-12-47 due to cloud cover percentage exceeding cloud threshold: 74.38% > 10.00%. ERROR - Skipping L7 2000-01-31-22-18-57 due to cloud cover percentage exceeding cloud threshold: 13.46% > 10.00%. INFO - Processing image L7 2000-02-09-22-12-43 INFO - L7 2000-02-09-22-12-43 cloud cover : 7.42% INFO - L7 2000-02-09-22-12-43: sand: 0.28% ,whitewater: 0.57% ,water: 52.08% INFO - L7 2000-02-09-22-12-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 739 INFO - Number of shoreline points after removing points within 300m of cloud mask 739 INFO - Number of shoreline points before removing points within 30m of no data pixel 739 INFO - Number of shoreline points after removing points within 30m of no data pixel 739 ERROR - Skipping L7 2000-04-04-22-18-36 due to cloud cover percentage exceeding cloud threshold: 69.77% > 10.00%. INFO - Processing image L7 2000-04-13-22-12-18 INFO - L7 2000-04-13-22-12-18 cloud cover : 0.00% INFO - L7 2000-04-13-22-12-18: sand: 0.52% ,whitewater: 0.38% ,water: 55.12% INFO - L7 2000-04-13-22-12-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 788 INFO - Number of shoreline points after removing points within 300m of cloud mask 788 INFO - Number of shoreline points before removing points within 30m of no data pixel 788 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 INFO - Processing image L7 2000-04-20-22-18-27 INFO - L7 2000-04-20-22-18-27 cloud cover : 3.38% INFO - L7 2000-04-20-22-18-27: sand: 0.04% ,whitewater: 0.82% ,water: 53.30% INFO - L7 2000-04-20-22-18-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 741 INFO - Number of shoreline points after removing points within 300m of cloud mask 741 INFO - Number of shoreline points before removing points within 30m of no data pixel 741 INFO - Number of shoreline points after removing points within 30m of no data pixel 741 INFO - Processing image L7 2000-05-15-22-12-06 INFO - L7 2000-05-15-22-12-06 cloud cover : 0.00% INFO - L7 2000-05-15-22-12-06: sand: 0.00% ,whitewater: 1.56% ,water: 57.55% INFO - L7 2000-05-15-22-12-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 823 INFO - Number of shoreline points after removing points within 300m of cloud mask 823 INFO - Number of shoreline points before removing points within 30m of no data pixel 823 INFO - Number of shoreline points after removing points within 30m of no data pixel 823 ERROR - Skipping L7 2000-05-31-22-11-54 due to cloud cover percentage exceeding cloud threshold: 37.83% > 10.00%. INFO - Processing image L7 2000-06-07-22-18-00 INFO - L7 2000-06-07-22-18-00 cloud cover : 0.00% INFO - L7 2000-06-07-22-18-00: sand: 0.11% ,whitewater: 0.39% ,water: 61.77% INFO - L7 2000-06-07-22-18-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 79 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1851 INFO - Number of shoreline points after removing points within 300m of cloud mask 1851 INFO - Number of shoreline points before removing points within 30m of no data pixel 1851 INFO - Number of shoreline points after removing points within 30m of no data pixel 1851 INFO - Processing image L7 2000-08-03-22-11-07 INFO - L7 2000-08-03-22-11-07 cloud cover : 5.60% INFO - L7 2000-08-03-22-11-07: sand: 0.00% ,whitewater: 0.00% ,water: 93.15% INFO - L7 2000-08-03-22-11-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 131 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 354 INFO - Number of shoreline points after removing points within 300m of cloud mask 80 INFO - Number of shoreline points before removing points within 30m of no data pixel 80 INFO - Number of shoreline points after removing points within 30m of no data pixel 80 INFO - Processing image L7 2000-08-19-22-11-01 INFO - L7 2000-08-19-22-11-01 cloud cover : 0.00% INFO - L7 2000-08-19-22-11-01: sand: 0.28% ,whitewater: 0.10% ,water: 55.82% INFO - L7 2000-08-19-22-11-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 864 INFO - Number of shoreline points after removing points within 300m of cloud mask 864 INFO - Number of shoreline points before removing points within 30m of no data pixel 864 INFO - Number of shoreline points after removing points within 30m of no data pixel 864 INFO - Processing image L7 2000-09-04-22-10-46 INFO - L7 2000-09-04-22-10-46 cloud cover : 0.00% INFO - L7 2000-09-04-22-10-46: sand: 0.04% ,whitewater: 1.32% ,water: 53.74% INFO - L7 2000-09-04-22-10-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 796 INFO - Number of shoreline points after removing points within 300m of cloud mask 796 INFO - Number of shoreline points before removing points within 30m of no data pixel 796 INFO - Number of shoreline points after removing points within 30m of no data pixel 796 INFO - Processing image L7 2000-09-20-22-10-27 INFO - L7 2000-09-20-22-10-27 cloud cover : 0.00% INFO - L7 2000-09-20-22-10-27: sand: 0.13% ,whitewater: 1.49% ,water: 52.33% INFO - L7 2000-09-20-22-10-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 756 INFO - Number of shoreline points after removing points within 300m of cloud mask 756 INFO - Number of shoreline points before removing points within 30m of no data pixel 756 INFO - Number of shoreline points after removing points within 30m of no data pixel 756 INFO - Processing image L7 2000-09-27-22-16-36 INFO - L7 2000-09-27-22-16-36 cloud cover : 0.00% INFO - L7 2000-09-27-22-16-36: sand: 0.54% ,whitewater: 0.04% ,water: 53.25% INFO - L7 2000-09-27-22-16-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 855 INFO - Number of shoreline points after removing points within 300m of cloud mask 855 INFO - Number of shoreline points before removing points within 30m of no data pixel 855 INFO - Number of shoreline points after removing points within 30m of no data pixel 855 ERROR - Skipping L7 2000-10-06-22-10-23 due to cloud cover percentage exceeding cloud threshold: 64.59% > 10.00%. ERROR - Skipping L7 2000-10-13-22-16-20 due to cloud cover percentage exceeding cloud threshold: 90.29% > 10.00%. INFO - Processing image L7 2000-11-07-22-10-17 INFO - L7 2000-11-07-22-10-17 cloud cover : 0.00% INFO - L7 2000-11-07-22-10-17: sand: 0.63% ,whitewater: 0.38% ,water: 51.94% INFO - L7 2000-11-07-22-10-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 702 INFO - Number of shoreline points after removing points within 300m of cloud mask 702 INFO - Number of shoreline points before removing points within 30m of no data pixel 702 INFO - Number of shoreline points after removing points within 30m of no data pixel 702 INFO - Processing image L7 2000-11-14-22-16-30 INFO - L7 2000-11-14-22-16-30 cloud cover : 0.00% INFO - L7 2000-11-14-22-16-30: sand: 0.47% ,whitewater: 0.87% ,water: 51.50% INFO - L7 2000-11-14-22-16-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 701 INFO - Number of shoreline points after removing points within 300m of cloud mask 701 INFO - Number of shoreline points before removing points within 30m of no data pixel 701 INFO - Number of shoreline points after removing points within 30m of no data pixel 701 INFO - Processing image L7 2000-12-16-22-16-35 INFO - L7 2000-12-16-22-16-35 cloud cover : 0.00% INFO - L7 2000-12-16-22-16-35: sand: 0.79% ,whitewater: 0.49% ,water: 51.49% INFO - L7 2000-12-16-22-16-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 667 INFO - Number of shoreline points after removing points within 300m of cloud mask 667 INFO - Number of shoreline points before removing points within 30m of no data pixel 667 INFO - Number of shoreline points after removing points within 30m of no data pixel 667 INFO - Processing image L7 2001-01-01-22-16-33 INFO - L7 2001-01-01-22-16-33 cloud cover : 0.00% INFO - L7 2001-01-01-22-16-33: sand: 0.69% ,whitewater: 0.71% ,water: 52.13% INFO - L7 2001-01-01-22-16-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 707 INFO - Number of shoreline points after removing points within 300m of cloud mask 707 INFO - Number of shoreline points before removing points within 30m of no data pixel 707 INFO - Number of shoreline points after removing points within 30m of no data pixel 707 INFO - Processing image L7 2001-01-10-22-10-27 INFO - L7 2001-01-10-22-10-27 cloud cover : 0.00% INFO - L7 2001-01-10-22-10-27: sand: 0.54% ,whitewater: 0.03% ,water: 52.58% INFO - L7 2001-01-10-22-10-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 806 INFO - Number of shoreline points after removing points within 300m of cloud mask 806 INFO - Number of shoreline points before removing points within 30m of no data pixel 806 INFO - Number of shoreline points after removing points within 30m of no data pixel 806 INFO - Processing image L7 2001-01-26-22-10-30 INFO - L7 2001-01-26-22-10-30 cloud cover : 0.00% INFO - L7 2001-01-26-22-10-30: sand: 0.35% ,whitewater: 1.00% ,water: 51.95% INFO - L7 2001-01-26-22-10-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 725 INFO - Number of shoreline points after removing points within 300m of cloud mask 725 INFO - Number of shoreline points before removing points within 30m of no data pixel 725 INFO - Number of shoreline points after removing points within 30m of no data pixel 725 ERROR - Skipping L7 2001-02-11-22-10-24 due to cloud cover percentage exceeding cloud threshold: 40.46% > 10.00%. INFO - Processing image L7 2001-02-18-22-16-35 INFO - L7 2001-02-18-22-16-35 cloud cover : 0.00% INFO - L7 2001-02-18-22-16-35: sand: 0.44% ,whitewater: 0.47% ,water: 52.53% INFO - L7 2001-02-18-22-16-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 766 INFO - Number of shoreline points after removing points within 300m of cloud mask 766 INFO - Number of shoreline points before removing points within 30m of no data pixel 766 INFO - Number of shoreline points after removing points within 30m of no data pixel 766 INFO - Processing image L7 2001-02-27-22-10-18 INFO - L7 2001-02-27-22-10-18 cloud cover : 0.00% INFO - L7 2001-02-27-22-10-18: sand: 0.19% ,whitewater: 0.02% ,water: 53.13% INFO - L7 2001-02-27-22-10-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 771 INFO - Number of shoreline points after removing points within 300m of cloud mask 771 INFO - Number of shoreline points before removing points within 30m of no data pixel 771 INFO - Number of shoreline points after removing points within 30m of no data pixel 771 INFO - Processing image L7 2001-03-15-22-10-15 INFO - L7 2001-03-15-22-10-15 cloud cover : 0.00% INFO - L7 2001-03-15-22-10-15: sand: 0.17% ,whitewater: 0.39% ,water: 53.67% INFO - L7 2001-03-15-22-10-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 817 INFO - Number of shoreline points after removing points within 300m of cloud mask 817 INFO - Number of shoreline points before removing points within 30m of no data pixel 817 INFO - Number of shoreline points after removing points within 30m of no data pixel 817 ERROR - Skipping L7 2001-03-22-22-16-21 due to cloud cover percentage exceeding cloud threshold: 18.83% > 10.00%. INFO - Processing image L7 2001-03-31-22-10-07 INFO - L7 2001-03-31-22-10-07 cloud cover : 0.00% INFO - L7 2001-03-31-22-10-07: sand: 0.11% ,whitewater: 0.01% ,water: 54.30% INFO - L7 2001-03-31-22-10-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 882 INFO - Number of shoreline points after removing points within 300m of cloud mask 882 INFO - Number of shoreline points before removing points within 30m of no data pixel 882 INFO - Number of shoreline points after removing points within 30m of no data pixel 882 INFO - Processing image L7 2001-04-07-22-16-13 INFO - L7 2001-04-07-22-16-13 cloud cover : 0.00% INFO - L7 2001-04-07-22-16-13: sand: 0.01% ,whitewater: 0.53% ,water: 54.82% INFO - L7 2001-04-07-22-16-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 838 INFO - Number of shoreline points after removing points within 300m of cloud mask 838 INFO - Number of shoreline points before removing points within 30m of no data pixel 838 INFO - Number of shoreline points after removing points within 30m of no data pixel 838 ERROR - Skipping L7 2001-04-16-22-10-06 due to cloud cover percentage exceeding cloud threshold: 53.84% > 10.00%. ERROR - Skipping L7 2001-05-02-22-10-03 due to cloud cover percentage exceeding cloud threshold: 44.83% > 10.00%. INFO - Processing image L7 2001-06-03-22-09-40 INFO - L7 2001-06-03-22-09-40 cloud cover : 0.00% INFO - L7 2001-06-03-22-09-40: sand: 0.00% ,whitewater: 0.03% ,water: 72.12% INFO - L7 2001-06-03-22-09-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 916 INFO - Number of shoreline points after removing points within 300m of cloud mask 916 INFO - Number of shoreline points before removing points within 30m of no data pixel 916 INFO - Number of shoreline points after removing points within 30m of no data pixel 916 INFO - Processing image L7 2001-06-10-22-15-47 INFO - L7 2001-06-10-22-15-47 cloud cover : 1.06% INFO - L7 2001-06-10-22-15-47: sand: 0.03% ,whitewater: 0.16% ,water: 62.87% INFO - L7 2001-06-10-22-15-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 668 INFO - Number of shoreline points after removing points within 300m of cloud mask 566 INFO - Number of shoreline points before removing points within 30m of no data pixel 566 INFO - Number of shoreline points after removing points within 30m of no data pixel 566 ERROR - Skipping L7 2001-06-19-22-09-29 due to cloud cover percentage exceeding cloud threshold: 92.81% > 10.00%. ERROR - Skipping L7 2001-07-05-22-09-21 due to cloud cover percentage exceeding cloud threshold: 45.53% > 10.00%. INFO - Processing image L7 2001-07-12-22-15-31 INFO - L7 2001-07-12-22-15-31 cloud cover : 1.68% INFO - L7 2001-07-12-22-15-31: sand: 0.01% ,whitewater: 0.05% ,water: 63.45% INFO - L7 2001-07-12-22-15-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 617 INFO - Number of shoreline points after removing points within 300m of cloud mask 441 INFO - Number of shoreline points before removing points within 30m of no data pixel 441 INFO - Number of shoreline points after removing points within 30m of no data pixel 441 INFO - Processing image L7 2001-08-13-22-15-01 INFO - L7 2001-08-13-22-15-01 cloud cover : 7.99% INFO - L7 2001-08-13-22-15-01: sand: 0.01% ,whitewater: 1.36% ,water: 49.39% INFO - L7 2001-08-13-22-15-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 670 INFO - Number of shoreline points before removing points within 30m of no data pixel 670 INFO - Number of shoreline points after removing points within 30m of no data pixel 670 INFO - Processing image L7 2001-08-29-22-14-52 INFO - L7 2001-08-29-22-14-52 cloud cover : 0.00% INFO - L7 2001-08-29-22-14-52: sand: 0.01% ,whitewater: 1.16% ,water: 54.91% INFO - L7 2001-08-29-22-14-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 778 INFO - Number of shoreline points after removing points within 300m of cloud mask 778 INFO - Number of shoreline points before removing points within 30m of no data pixel 778 INFO - Number of shoreline points after removing points within 30m of no data pixel 778 ERROR - Skipping L7 2001-09-07-22-08-34 due to cloud cover percentage exceeding cloud threshold: 35.25% > 10.00%. INFO - Processing image L7 2001-09-23-22-08-26 INFO - L7 2001-09-23-22-08-26 cloud cover : 0.00% INFO - L7 2001-09-23-22-08-26: sand: 0.06% ,whitewater: 1.06% ,water: 52.91% INFO - L7 2001-09-23-22-08-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 755 INFO - Number of shoreline points after removing points within 300m of cloud mask 755 INFO - Number of shoreline points before removing points within 30m of no data pixel 755 INFO - Number of shoreline points after removing points within 30m of no data pixel 755 ERROR - Skipping L7 2001-11-01-22-14-29 due to cloud cover percentage exceeding cloud threshold: 18.56% > 10.00%. INFO - Processing image L7 2001-12-12-22-08-38 INFO - L7 2001-12-12-22-08-38 cloud cover : 1.96% INFO - L7 2001-12-12-22-08-38: sand: 0.24% ,whitewater: 1.58% ,water: 51.35% INFO - L7 2001-12-12-22-08-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 695 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 ERROR - Skipping L7 2001-12-28-22-08-37 due to cloud cover percentage exceeding cloud threshold: 28.09% > 10.00%. INFO - Processing image L7 2002-01-20-22-15-01 INFO - L7 2002-01-20-22-15-01 cloud cover : 0.00% INFO - L7 2002-01-20-22-15-01: sand: 0.81% ,whitewater: 0.12% ,water: 52.00% INFO - L7 2002-01-20-22-15-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 696 INFO - Number of shoreline points after removing points within 300m of cloud mask 696 INFO - Number of shoreline points before removing points within 30m of no data pixel 696 INFO - Number of shoreline points after removing points within 30m of no data pixel 696 INFO - Processing image L7 2002-01-29-22-08-45 INFO - L7 2002-01-29-22-08-45 cloud cover : 0.08% INFO - L7 2002-01-29-22-08-45: sand: 0.70% ,whitewater: 0.10% ,water: 52.56% INFO - L7 2002-01-29-22-08-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 803 INFO - Number of shoreline points after removing points within 300m of cloud mask 803 INFO - Number of shoreline points before removing points within 30m of no data pixel 803 INFO - Number of shoreline points after removing points within 30m of no data pixel 803 INFO - Processing image L7 2002-02-05-22-15-01 INFO - L7 2002-02-05-22-15-01 cloud cover : 0.00% INFO - L7 2002-02-05-22-15-01: sand: 0.57% ,whitewater: 0.81% ,water: 51.99% INFO - L7 2002-02-05-22-15-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 INFO - Processing image L7 2002-02-14-22-08-53 INFO - L7 2002-02-14-22-08-53 cloud cover : 6.46% INFO - L7 2002-02-14-22-08-53: sand: 0.35% ,whitewater: 0.04% ,water: 52.93% INFO - L7 2002-02-14-22-08-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 813 INFO - Number of shoreline points after removing points within 300m of cloud mask 696 INFO - Number of shoreline points before removing points within 30m of no data pixel 696 INFO - Number of shoreline points after removing points within 30m of no data pixel 696 INFO - Processing image L7 2002-03-09-22-15-05 INFO - L7 2002-03-09-22-15-05 cloud cover : 0.00% INFO - L7 2002-03-09-22-15-05: sand: 0.33% ,whitewater: 0.44% ,water: 53.36% INFO - L7 2002-03-09-22-15-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 788 INFO - Number of shoreline points after removing points within 300m of cloud mask 788 INFO - Number of shoreline points before removing points within 30m of no data pixel 788 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 ERROR - Skipping L7 2002-03-25-22-14-59 due to cloud cover percentage exceeding cloud threshold: 13.95% > 10.00%. INFO - Processing image L7 2002-04-03-22-08-45 INFO - L7 2002-04-03-22-08-45 cloud cover : 0.00% INFO - L7 2002-04-03-22-08-45: sand: 0.18% ,whitewater: 0.04% ,water: 54.53% INFO - L7 2002-04-03-22-08-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 881 INFO - Number of shoreline points after removing points within 300m of cloud mask 881 INFO - Number of shoreline points before removing points within 30m of no data pixel 881 INFO - Number of shoreline points after removing points within 30m of no data pixel 881 INFO - Processing image L7 2002-05-12-22-14-55 INFO - L7 2002-05-12-22-14-55 cloud cover : 0.84% INFO - L7 2002-05-12-22-14-55: sand: 0.06% ,whitewater: 0.36% ,water: 60.91% INFO - L7 2002-05-12-22-14-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 58 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1588 INFO - Number of shoreline points after removing points within 300m of cloud mask 1588 INFO - Number of shoreline points before removing points within 30m of no data pixel 1588 INFO - Number of shoreline points after removing points within 30m of no data pixel 1588 INFO - Processing image L7 2002-05-28-22-14-46 INFO - L7 2002-05-28-22-14-46 cloud cover : 0.00% INFO - L7 2002-05-28-22-14-46: sand: 0.02% ,whitewater: 1.10% ,water: 62.47% INFO - L7 2002-05-28-22-14-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 804 INFO - Number of shoreline points after removing points within 300m of cloud mask 804 INFO - Number of shoreline points before removing points within 30m of no data pixel 804 INFO - Number of shoreline points after removing points within 30m of no data pixel 804 INFO - Processing image L7 2002-06-06-22-08-34 INFO - L7 2002-06-06-22-08-34 cloud cover : 0.00% INFO - L7 2002-06-06-22-08-34: sand: 0.00% ,whitewater: 1.14% ,water: 64.46% INFO - L7 2002-06-06-22-08-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 860 INFO - Number of shoreline points after removing points within 300m of cloud mask 860 INFO - Number of shoreline points before removing points within 30m of no data pixel 860 INFO - Number of shoreline points after removing points within 30m of no data pixel 860 INFO - Processing image L7 2002-06-29-22-14-36 INFO - L7 2002-06-29-22-14-36 cloud cover : 0.74% INFO - L7 2002-06-29-22-14-36: sand: 0.00% ,whitewater: 0.01% ,water: 2.09% INFO - L7 2002-06-29-22-14-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 496 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2075 INFO - Number of shoreline points after removing points within 300m of cloud mask 2075 INFO - Number of shoreline points before removing points within 30m of no data pixel 2075 INFO - Number of shoreline points after removing points within 30m of no data pixel 2075 ERROR - Skipping L7 2002-07-08-22-08-24 due to cloud cover percentage exceeding cloud threshold: 86.90% > 10.00%. INFO - Processing image L7 2002-07-24-22-08-14 INFO - L7 2002-07-24-22-08-14 cloud cover : 3.20% INFO - L7 2002-07-24-22-08-14: sand: 0.00% ,whitewater: 0.68% ,water: 54.64% INFO - L7 2002-07-24-22-08-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 663 INFO - Number of shoreline points after removing points within 300m of cloud mask 567 INFO - Number of shoreline points before removing points within 30m of no data pixel 567 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 ERROR - Skipping L7 2002-07-31-22-14-23 due to cloud cover percentage exceeding cloud threshold: 16.88% > 10.00%. INFO - Processing image L7 2002-08-09-22-08-09 INFO - L7 2002-08-09-22-08-09 cloud cover : 3.88% INFO - L7 2002-08-09-22-08-09: sand: 0.00% ,whitewater: 0.94% ,water: 51.90% INFO - L7 2002-08-09-22-08-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 606 INFO - Number of shoreline points before removing points within 30m of no data pixel 606 INFO - Number of shoreline points after removing points within 30m of no data pixel 606 ERROR - Skipping L7 2002-08-16-22-14-20 due to cloud cover percentage exceeding cloud threshold: 87.97% > 10.00%. INFO - Processing image L7 2002-08-25-22-08-00 INFO - L7 2002-08-25-22-08-00 cloud cover : 0.00% INFO - L7 2002-08-25-22-08-00: sand: 0.03% ,whitewater: 1.49% ,water: 55.22% INFO - L7 2002-08-25-22-08-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 ERROR - Skipping L7 2002-09-10-22-07-55 due to cloud cover percentage exceeding cloud threshold: 85.98% > 10.00%. INFO - Processing image L7 2002-10-12-22-07-38 INFO - L7 2002-10-12-22-07-38 cloud cover : 7.57% INFO - L7 2002-10-12-22-07-38: sand: 0.27% ,whitewater: 0.65% ,water: 54.16% INFO - L7 2002-10-12-22-07-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 684 INFO - Number of shoreline points before removing points within 30m of no data pixel 684 INFO - Number of shoreline points after removing points within 30m of no data pixel 684 ERROR - Skipping L7 2002-10-19-22-13-56 due to cloud cover percentage exceeding cloud threshold: 29.66% > 10.00%. INFO - Processing image L7 2002-10-28-22-07-46 INFO - L7 2002-10-28-22-07-46 cloud cover : 4.01% INFO - L7 2002-10-28-22-07-46: sand: 0.07% ,whitewater: 0.87% ,water: 52.25% INFO - L7 2002-10-28-22-07-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 752 INFO - Number of shoreline points after removing points within 300m of cloud mask 752 INFO - Number of shoreline points before removing points within 30m of no data pixel 752 INFO - Number of shoreline points after removing points within 30m of no data pixel 752 INFO - Processing image L7 2002-12-31-22-08-20 INFO - L7 2002-12-31-22-08-20 cloud cover : 7.02% INFO - L7 2002-12-31-22-08-20: sand: 0.08% ,whitewater: 0.06% ,water: 49.57% INFO - L7 2002-12-31-22-08-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 146 INFO - Number of shoreline points after removing points within 300m of cloud mask 6 INFO - Number of shoreline points before removing points within 30m of no data pixel 6 INFO - Number of shoreline points after removing points within 30m of no data pixel 6 INFO - Processing image L7 2003-01-07-22-14-28 INFO - L7 2003-01-07-22-14-28 cloud cover : 0.00% INFO - L7 2003-01-07-22-14-28: sand: 0.58% ,whitewater: 0.04% ,water: 52.24% INFO - L7 2003-01-07-22-14-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 783 INFO - Number of shoreline points after removing points within 300m of cloud mask 783 INFO - Number of shoreline points before removing points within 30m of no data pixel 783 INFO - Number of shoreline points after removing points within 30m of no data pixel 783 ERROR - Skipping L7 2003-01-16-22-08-26 due to cloud cover percentage exceeding cloud threshold: 20.21% > 10.00%. ERROR - Skipping L7 2003-01-23-22-14-39 due to cloud cover percentage exceeding cloud threshold: 17.84% > 10.00%. INFO - Processing image L7 2003-02-01-22-08-33 INFO - L7 2003-02-01-22-08-33 cloud cover : 0.00% INFO - L7 2003-02-01-22-08-33: sand: 0.20% ,whitewater: 1.78% ,water: 52.44% INFO - L7 2003-02-01-22-08-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 828 INFO - Number of shoreline points after removing points within 300m of cloud mask 828 INFO - Number of shoreline points before removing points within 30m of no data pixel 828 INFO - Number of shoreline points after removing points within 30m of no data pixel 828 ERROR - Skipping L7 2003-02-24-22-14-49 due to cloud cover percentage exceeding cloud threshold: 10.71% > 10.00%. ERROR - Skipping L7 2003-03-05-22-08-43 due to cloud cover percentage exceeding cloud threshold: 10.76% > 10.00%. ERROR - Skipping L7 2003-03-12-22-14-54 due to cloud cover percentage exceeding cloud threshold: 20.32% > 10.00%. INFO - Processing image L7 2003-04-13-22-14-55 INFO - L7 2003-04-13-22-14-55 cloud cover : 0.10% INFO - L7 2003-04-13-22-14-55: sand: 0.40% ,whitewater: 0.09% ,water: 54.67% INFO - L7 2003-04-13-22-14-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 983 INFO - Number of shoreline points after removing points within 300m of cloud mask 983 INFO - Number of shoreline points before removing points within 30m of no data pixel 983 INFO - Number of shoreline points after removing points within 30m of no data pixel 983 ERROR - Skipping L7 2003-04-22-22-08-42 due to cloud cover percentage exceeding cloud threshold: 16.01% > 10.00%. ERROR - Skipping L7 2003-05-15-22-14-52 due to cloud cover percentage exceeding cloud threshold: 42.59% > 10.00%. INFO - Processing image L7 2003-05-24-22-08-40 INFO - L7 2003-05-24-22-08-40 cloud cover : 0.00% INFO - L7 2003-05-24-22-08-40: sand: 0.00% ,whitewater: 0.23% ,water: 63.57% INFO - L7 2003-05-24-22-08-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 INFO - Processing image L7 2003-08-03-22-14-34 INFO - L7 2003-08-03-22-14-34 cloud cover : 0.00% INFO - L7 2003-08-03-22-14-34: sand: 0.06% ,whitewater: 0.25% ,water: 41.55% INFO - L7 2003-08-03-22-14-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 70 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1219 INFO - Number of shoreline points after removing points within 300m of cloud mask 1219 INFO - Number of shoreline points before removing points within 30m of no data pixel 1219 INFO - Number of shoreline points after removing points within 30m of no data pixel 1186 INFO - Processing image L7 2003-08-12-22-08-23 INFO - L7 2003-08-12-22-08-23 cloud cover : 8.27% INFO - L7 2003-08-12-22-08-23: sand: 0.04% ,whitewater: 0.00% ,water: 53.77% INFO - L7 2003-08-12-22-08-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 714 INFO - Number of shoreline points after removing points within 300m of cloud mask 515 INFO - Number of shoreline points before removing points within 30m of no data pixel 515 INFO - Number of shoreline points after removing points within 30m of no data pixel 499 INFO - Processing image L7 2003-08-28-22-08-21 INFO - L7 2003-08-28-22-08-21 cloud cover : 0.00% INFO - L7 2003-08-28-22-08-21: sand: 0.01% ,whitewater: 0.51% ,water: 42.59% INFO - L7 2003-08-28-22-08-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 503 INFO - Number of shoreline points after removing points within 300m of cloud mask 503 INFO - Number of shoreline points before removing points within 30m of no data pixel 503 INFO - Number of shoreline points after removing points within 30m of no data pixel 482 INFO - Processing image L7 2003-09-20-22-14-22 INFO - L7 2003-09-20-22-14-22 cloud cover : 0.00% INFO - L7 2003-09-20-22-14-22: sand: 0.10% ,whitewater: 1.21% ,water: 37.64% INFO - L7 2003-09-20-22-14-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2003-11-07-22-14-37 due to cloud cover percentage exceeding cloud threshold: 48.37% > 10.00%. INFO - Processing image L7 2003-11-16-22-08-35 INFO - L7 2003-11-16-22-08-35 cloud cover : 0.00% INFO - L7 2003-11-16-22-08-35: sand: 0.04% ,whitewater: 1.07% ,water: 40.15% INFO - L7 2003-11-16-22-08-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 549 INFO - Number of shoreline points after removing points within 300m of cloud mask 549 INFO - Number of shoreline points before removing points within 30m of no data pixel 549 INFO - Number of shoreline points after removing points within 30m of no data pixel 533 INFO - Processing image L7 2003-11-23-22-14-50 INFO - L7 2003-11-23-22-14-50 cloud cover : 0.00% INFO - L7 2003-11-23-22-14-50: sand: 0.11% ,whitewater: 0.38% ,water: 36.33% INFO - L7 2003-11-23-22-14-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 451 INFO - Number of shoreline points after removing points within 300m of cloud mask 451 INFO - Number of shoreline points before removing points within 30m of no data pixel 451 INFO - Number of shoreline points after removing points within 30m of no data pixel 419 INFO - Processing image L7 2003-12-02-22-08-38 INFO - L7 2003-12-02-22-08-38 cloud cover : 8.16% INFO - L7 2003-12-02-22-08-38: sand: 0.10% ,whitewater: 0.62% ,water: 39.93% INFO - L7 2003-12-02-22-08-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 434 INFO - Number of shoreline points after removing points within 300m of cloud mask 366 INFO - Number of shoreline points before removing points within 30m of no data pixel 366 INFO - Number of shoreline points after removing points within 30m of no data pixel 355 ERROR - Skipping L7 2003-12-09-22-14-54 due to cloud cover percentage exceeding cloud threshold: 67.58% > 10.00%. ERROR - Skipping L7 2004-01-03-22-08-54 due to cloud cover percentage exceeding cloud threshold: 92.45% > 10.00%. INFO - Processing image L7 2004-01-19-22-08-59 INFO - L7 2004-01-19-22-08-59 cloud cover : 0.00% INFO - L7 2004-01-19-22-08-59: sand: 0.28% ,whitewater: 0.87% ,water: 40.21% INFO - L7 2004-01-19-22-08-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 473 INFO - Number of shoreline points before removing points within 30m of no data pixel 473 INFO - Number of shoreline points after removing points within 30m of no data pixel 450 INFO - Processing image L7 2004-01-26-22-15-13 INFO - L7 2004-01-26-22-15-13 cloud cover : 0.00% INFO - L7 2004-01-26-22-15-13: sand: 0.29% ,whitewater: 0.34% ,water: 36.08% INFO - L7 2004-01-26-22-15-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 564 INFO - Number of shoreline points after removing points within 300m of cloud mask 564 INFO - Number of shoreline points before removing points within 30m of no data pixel 564 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 INFO - Processing image L7 2004-02-04-22-09-05 INFO - L7 2004-02-04-22-09-05 cloud cover : 4.40% INFO - L7 2004-02-04-22-09-05: sand: 0.00% ,whitewater: 0.45% ,water: 40.32% INFO - L7 2004-02-04-22-09-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 617 INFO - Number of shoreline points after removing points within 300m of cloud mask 617 INFO - Number of shoreline points before removing points within 30m of no data pixel 617 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 INFO - Processing image L7 2004-02-11-22-15-17 INFO - L7 2004-02-11-22-15-17 cloud cover : 5.45% INFO - L7 2004-02-11-22-15-17: sand: 0.21% ,whitewater: 0.47% ,water: 34.49% INFO - L7 2004-02-11-22-15-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 363 INFO - Number of shoreline points after removing points within 300m of cloud mask 348 INFO - Number of shoreline points before removing points within 30m of no data pixel 348 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L7 2004-03-23-22-09-16 INFO - L7 2004-03-23-22-09-16 cloud cover : 0.00% INFO - L7 2004-03-23-22-09-16: sand: 0.07% ,whitewater: 0.78% ,water: 41.74% INFO - L7 2004-03-23-22-09-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 515 INFO - Number of shoreline points after removing points within 300m of cloud mask 515 INFO - Number of shoreline points before removing points within 30m of no data pixel 515 INFO - Number of shoreline points after removing points within 30m of no data pixel 497 INFO - Processing image L7 2004-04-08-22-09-12 INFO - L7 2004-04-08-22-09-12 cloud cover : 0.00% INFO - L7 2004-04-08-22-09-12: sand: 0.04% ,whitewater: 1.31% ,water: 42.54% INFO - L7 2004-04-08-22-09-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 591 INFO - Number of shoreline points before removing points within 30m of no data pixel 591 INFO - Number of shoreline points after removing points within 30m of no data pixel 576 INFO - Processing image L7 2004-04-24-22-09-07 INFO - L7 2004-04-24-22-09-07 cloud cover : 0.00% INFO - L7 2004-04-24-22-09-07: sand: 0.06% ,whitewater: 0.21% ,water: 43.31% INFO - L7 2004-04-24-22-09-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 64 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1432 INFO - Number of shoreline points after removing points within 300m of cloud mask 1432 INFO - Number of shoreline points before removing points within 30m of no data pixel 1432 INFO - Number of shoreline points after removing points within 30m of no data pixel 1398 INFO - Processing image L7 2004-05-17-22-15-21 INFO - L7 2004-05-17-22-15-21 cloud cover : 0.00% INFO - L7 2004-05-17-22-15-21: sand: 0.00% ,whitewater: 0.00% ,water: 0.95% INFO - L7 2004-05-17-22-15-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2004-05-26-22-09-09 due to cloud cover percentage exceeding cloud threshold: 76.58% > 10.00%. INFO - Processing image L7 2004-06-11-22-09-02 INFO - L7 2004-06-11-22-09-02 cloud cover : 0.00% INFO - L7 2004-06-11-22-09-02: sand: 0.03% ,whitewater: 0.07% ,water: 49.88% INFO - L7 2004-06-11-22-09-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 591 INFO - Number of shoreline points before removing points within 30m of no data pixel 591 INFO - Number of shoreline points after removing points within 30m of no data pixel 576 INFO - Processing image L7 2004-07-29-22-08-50 INFO - L7 2004-07-29-22-08-50 cloud cover : 0.00% INFO - L7 2004-07-29-22-08-50: sand: 0.00% ,whitewater: 0.86% ,water: 45.46% INFO - L7 2004-07-29-22-08-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 684 INFO - Number of shoreline points after removing points within 300m of cloud mask 684 INFO - Number of shoreline points before removing points within 30m of no data pixel 684 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 INFO - Processing image L7 2004-09-06-22-14-52 INFO - L7 2004-09-06-22-14-52 cloud cover : 4.41% INFO - L7 2004-09-06-22-14-52: sand: 0.05% ,whitewater: 0.40% ,water: 39.31% INFO - L7 2004-09-06-22-14-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 593 INFO - Processing image L7 2004-10-01-22-08-33 INFO - L7 2004-10-01-22-08-33 cloud cover : 0.00% INFO - L7 2004-10-01-22-08-33: sand: 0.06% ,whitewater: 0.76% ,water: 39.66% INFO - L7 2004-10-01-22-08-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 587 ERROR - Skipping L7 2004-10-17-22-08-38 due to cloud cover percentage exceeding cloud threshold: 35.87% > 10.00%. ERROR - Skipping L7 2004-11-18-22-08-57 due to cloud cover percentage exceeding cloud threshold: 24.82% > 10.00%. INFO - Processing image L7 2004-11-25-22-15-14 INFO - L7 2004-11-25-22-15-14 cloud cover : 0.00% INFO - L7 2004-11-25-22-15-14: sand: 0.16% ,whitewater: 0.66% ,water: 36.53% INFO - L7 2004-11-25-22-15-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 389 INFO - Number of shoreline points after removing points within 300m of cloud mask 389 INFO - Number of shoreline points before removing points within 30m of no data pixel 389 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 INFO - Processing image L7 2004-12-20-22-09-15 INFO - L7 2004-12-20-22-09-15 cloud cover : 8.92% INFO - L7 2004-12-20-22-09-15: sand: 0.00% ,whitewater: 0.62% ,water: 38.65% INFO - L7 2004-12-20-22-09-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 461 INFO - Number of shoreline points after removing points within 300m of cloud mask 412 INFO - Number of shoreline points before removing points within 30m of no data pixel 412 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 INFO - Processing image L7 2005-01-05-22-09-22 INFO - L7 2005-01-05-22-09-22 cloud cover : 0.00% INFO - L7 2005-01-05-22-09-22: sand: 0.10% ,whitewater: 0.74% ,water: 39.96% INFO - L7 2005-01-05-22-09-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 548 INFO - Number of shoreline points after removing points within 300m of cloud mask 548 INFO - Number of shoreline points before removing points within 30m of no data pixel 548 INFO - Number of shoreline points after removing points within 30m of no data pixel 534 ERROR - Skipping L7 2005-03-01-22-15-51 due to cloud cover percentage exceeding cloud threshold: 52.42% > 10.00%. ERROR - Skipping L7 2005-03-10-22-09-41 due to cloud cover percentage exceeding cloud threshold: 79.24% > 10.00%. INFO - Processing image L7 2005-03-17-22-15-52 INFO - L7 2005-03-17-22-15-52 cloud cover : 0.00% INFO - L7 2005-03-17-22-15-52: sand: 0.17% ,whitewater: 0.09% ,water: 38.22% INFO - L7 2005-03-17-22-15-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 556 INFO - Number of shoreline points after removing points within 300m of cloud mask 556 INFO - Number of shoreline points before removing points within 30m of no data pixel 556 INFO - Number of shoreline points after removing points within 30m of no data pixel 535 INFO - Processing image L7 2005-03-26-22-09-40 INFO - L7 2005-03-26-22-09-40 cloud cover : 0.00% INFO - L7 2005-03-26-22-09-40: sand: 0.10% ,whitewater: 0.66% ,water: 41.53% INFO - L7 2005-03-26-22-09-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 502 INFO - Number of shoreline points after removing points within 300m of cloud mask 502 INFO - Number of shoreline points before removing points within 30m of no data pixel 502 INFO - Number of shoreline points after removing points within 30m of no data pixel 481 INFO - Processing image L7 2005-04-27-22-09-33 INFO - L7 2005-04-27-22-09-33 cloud cover : 0.00% INFO - L7 2005-04-27-22-09-33: sand: 0.01% ,whitewater: 0.86% ,water: 41.74% INFO - L7 2005-04-27-22-09-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 584 INFO - Number of shoreline points after removing points within 300m of cloud mask 584 INFO - Number of shoreline points before removing points within 30m of no data pixel 584 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 ERROR - Skipping L7 2005-05-04-22-15-46 due to cloud cover percentage exceeding cloud threshold: 16.01% > 10.00%. ERROR - Skipping L7 2005-05-13-22-09-36 due to cloud cover percentage exceeding cloud threshold: 59.03% > 10.00%. ERROR - Skipping L7 2005-05-20-22-15-46 due to cloud cover percentage exceeding cloud threshold: 28.82% > 10.00%. INFO - Processing image L7 2005-05-29-22-09-33 INFO - L7 2005-05-29-22-09-33 cloud cover : 0.00% INFO - L7 2005-05-29-22-09-33: sand: 0.00% ,whitewater: 1.74% ,water: 48.57% INFO - L7 2005-05-29-22-09-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 510 INFO - Number of shoreline points after removing points within 300m of cloud mask 510 INFO - Number of shoreline points before removing points within 30m of no data pixel 510 INFO - Number of shoreline points after removing points within 30m of no data pixel 491 INFO - Processing image L7 2005-06-05-22-15-41 INFO - L7 2005-06-05-22-15-41 cloud cover : 0.00% INFO - L7 2005-06-05-22-15-41: sand: 0.05% ,whitewater: 0.59% ,water: 44.91% INFO - L7 2005-06-05-22-15-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 65 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1173 INFO - Number of shoreline points after removing points within 300m of cloud mask 1173 INFO - Number of shoreline points before removing points within 30m of no data pixel 1173 INFO - Number of shoreline points after removing points within 30m of no data pixel 1149 INFO - Processing image L7 2005-06-14-22-09-26 INFO - L7 2005-06-14-22-09-26 cloud cover : 0.00% INFO - L7 2005-06-14-22-09-26: sand: 0.00% ,whitewater: 0.05% ,water: 50.64% INFO - L7 2005-06-14-22-09-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 618 INFO - Number of shoreline points after removing points within 300m of cloud mask 618 INFO - Number of shoreline points before removing points within 30m of no data pixel 618 INFO - Number of shoreline points after removing points within 30m of no data pixel 597 INFO - Processing image L7 2005-06-21-22-15-35 INFO - L7 2005-06-21-22-15-35 cloud cover : 0.00% INFO - L7 2005-06-21-22-15-35: sand: 0.04% ,whitewater: 1.41% ,water: 49.66% INFO - L7 2005-06-21-22-15-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 807 INFO - Number of shoreline points after removing points within 300m of cloud mask 807 INFO - Number of shoreline points before removing points within 30m of no data pixel 807 INFO - Number of shoreline points after removing points within 30m of no data pixel 783 INFO - Processing image L7 2005-06-30-22-09-23 INFO - L7 2005-06-30-22-09-23 cloud cover : 0.00% INFO - L7 2005-06-30-22-09-23: sand: 0.00% ,whitewater: 0.72% ,water: 49.22% INFO - L7 2005-06-30-22-09-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 621 INFO - Number of shoreline points after removing points within 300m of cloud mask 621 INFO - Number of shoreline points before removing points within 30m of no data pixel 621 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 ERROR - Skipping L7 2005-08-17-22-09-18 due to cloud cover percentage exceeding cloud threshold: 36.97% > 10.00%. INFO - Processing image L7 2005-08-24-22-15-26 INFO - L7 2005-08-24-22-15-26 cloud cover : 0.00% INFO - L7 2005-08-24-22-15-26: sand: 0.06% ,whitewater: 0.88% ,water: 39.90% INFO - L7 2005-08-24-22-15-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 46 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 671 INFO - Number of shoreline points before removing points within 30m of no data pixel 671 INFO - Number of shoreline points after removing points within 30m of no data pixel 654 INFO - Processing image L7 2005-09-25-22-15-14 INFO - L7 2005-09-25-22-15-14 cloud cover : 0.00% INFO - L7 2005-09-25-22-15-14: sand: 0.27% ,whitewater: 0.43% ,water: 37.60% INFO - L7 2005-09-25-22-15-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 442 INFO - Number of shoreline points after removing points within 300m of cloud mask 442 INFO - Number of shoreline points before removing points within 30m of no data pixel 442 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 INFO - Processing image L7 2005-10-20-22-09-11 INFO - L7 2005-10-20-22-09-11 cloud cover : 0.00% INFO - L7 2005-10-20-22-09-11: sand: 0.24% ,whitewater: 0.02% ,water: 40.54% INFO - L7 2005-10-20-22-09-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 566 INFO - Number of shoreline points after removing points within 300m of cloud mask 566 INFO - Number of shoreline points before removing points within 30m of no data pixel 566 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 INFO - Processing image L7 2005-11-21-22-09-31 INFO - L7 2005-11-21-22-09-31 cloud cover : 0.00% INFO - L7 2005-11-21-22-09-31: sand: 0.17% ,whitewater: 1.10% ,water: 39.72% INFO - L7 2005-11-21-22-09-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 539 INFO - Number of shoreline points after removing points within 300m of cloud mask 539 INFO - Number of shoreline points before removing points within 30m of no data pixel 539 INFO - Number of shoreline points after removing points within 30m of no data pixel 521 ERROR - Skipping L7 2005-11-28-22-15-44 due to cloud cover percentage exceeding cloud threshold: 74.23% > 10.00%. INFO - Processing image L7 2005-12-23-22-09-39 INFO - L7 2005-12-23-22-09-39 cloud cover : 0.00% INFO - L7 2005-12-23-22-09-39: sand: 0.45% ,whitewater: 0.60% ,water: 39.04% INFO - L7 2005-12-23-22-09-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 636 INFO - Number of shoreline points after removing points within 300m of cloud mask 636 INFO - Number of shoreline points before removing points within 30m of no data pixel 636 INFO - Number of shoreline points after removing points within 30m of no data pixel 621 INFO - Processing image L7 2005-12-30-22-15-55 INFO - L7 2005-12-30-22-15-55 cloud cover : 1.65% INFO - L7 2005-12-30-22-15-55: sand: 0.11% ,whitewater: 0.89% ,water: 36.48% INFO - L7 2005-12-30-22-15-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 597 INFO - Number of shoreline points after removing points within 300m of cloud mask 597 INFO - Number of shoreline points before removing points within 30m of no data pixel 597 INFO - Number of shoreline points after removing points within 30m of no data pixel 580 INFO - Processing image L7 2006-01-08-22-09-49 INFO - L7 2006-01-08-22-09-49 cloud cover : 0.00% INFO - L7 2006-01-08-22-09-49: sand: 0.05% ,whitewater: 1.28% ,water: 38.89% INFO - L7 2006-01-08-22-09-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 617 INFO - Number of shoreline points after removing points within 300m of cloud mask 617 INFO - Number of shoreline points before removing points within 30m of no data pixel 617 INFO - Number of shoreline points after removing points within 30m of no data pixel 597 INFO - Processing image L7 2006-01-24-22-09-56 INFO - L7 2006-01-24-22-09-56 cloud cover : 2.18% INFO - L7 2006-01-24-22-09-56: sand: 0.24% ,whitewater: 0.42% ,water: 38.90% INFO - L7 2006-01-24-22-09-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 539 INFO - Number of shoreline points after removing points within 300m of cloud mask 516 INFO - Number of shoreline points before removing points within 30m of no data pixel 516 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L7 2006-01-31-22-16-10 due to cloud cover percentage exceeding cloud threshold: 59.25% > 10.00%. ERROR - Skipping L7 2006-02-09-22-10-01 due to cloud cover percentage exceeding cloud threshold: 18.81% > 10.00%. INFO - Processing image L7 2006-02-16-22-16-14 INFO - L7 2006-02-16-22-16-14 cloud cover : 0.34% INFO - L7 2006-02-16-22-16-14: sand: 0.24% ,whitewater: 0.30% ,water: 36.75% INFO - L7 2006-02-16-22-16-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 622 INFO - Number of shoreline points after removing points within 300m of cloud mask 622 INFO - Number of shoreline points before removing points within 30m of no data pixel 622 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 ERROR - Skipping L7 2006-03-04-22-16-16 due to cloud cover percentage exceeding cloud threshold: 40.42% > 10.00%. INFO - Processing image L7 2006-03-20-22-16-16 INFO - L7 2006-03-20-22-16-16 cloud cover : 0.66% INFO - L7 2006-03-20-22-16-16: sand: 0.06% ,whitewater: 0.85% ,water: 38.21% INFO - L7 2006-03-20-22-16-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2006-05-07-22-16-14 INFO - L7 2006-05-07-22-16-14 cloud cover : 0.00% INFO - L7 2006-05-07-22-16-14: sand: 0.01% ,whitewater: 0.52% ,water: 41.36% INFO - L7 2006-05-07-22-16-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 422 INFO - Processing image L7 2006-05-16-22-10-03 INFO - L7 2006-05-16-22-10-03 cloud cover : 9.54% INFO - L7 2006-05-16-22-10-03: sand: 0.02% ,whitewater: 0.57% ,water: 37.98% INFO - L7 2006-05-16-22-10-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 652 INFO - Number of shoreline points after removing points within 300m of cloud mask 652 INFO - Number of shoreline points before removing points within 30m of no data pixel 652 INFO - Number of shoreline points after removing points within 30m of no data pixel 633 INFO - Processing image L7 2006-05-23-22-16-14 INFO - L7 2006-05-23-22-16-14 cloud cover : 0.00% INFO - L7 2006-05-23-22-16-14: sand: 0.03% ,whitewater: 0.38% ,water: 44.12% INFO - L7 2006-05-23-22-16-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 430 INFO - Number of shoreline points after removing points within 300m of cloud mask 430 INFO - Number of shoreline points before removing points within 30m of no data pixel 430 INFO - Number of shoreline points after removing points within 30m of no data pixel 415 INFO - Processing image L7 2006-06-01-22-10-02 INFO - L7 2006-06-01-22-10-02 cloud cover : 0.00% INFO - L7 2006-06-01-22-10-02: sand: 0.02% ,whitewater: 0.07% ,water: 48.44% INFO - L7 2006-06-01-22-10-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 608 INFO - Number of shoreline points after removing points within 300m of cloud mask 608 INFO - Number of shoreline points before removing points within 30m of no data pixel 608 INFO - Number of shoreline points after removing points within 30m of no data pixel 590 ERROR - Skipping L7 2006-06-08-22-16-11 due to cloud cover percentage exceeding cloud threshold: 37.45% > 10.00%. INFO - Processing image L7 2006-06-24-22-16-06 INFO - L7 2006-06-24-22-16-06 cloud cover : 0.54% INFO - L7 2006-06-24-22-16-06: sand: 0.02% ,whitewater: 0.08% ,water: 46.79% INFO - L7 2006-06-24-22-16-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 502 INFO - Number of shoreline points after removing points within 300m of cloud mask 468 INFO - Number of shoreline points before removing points within 30m of no data pixel 468 INFO - Number of shoreline points after removing points within 30m of no data pixel 452 ERROR - Skipping L7 2006-07-19-22-09-44 due to cloud cover percentage exceeding cloud threshold: 77.09% > 10.00%. ERROR - Skipping L7 2006-07-26-22-15-51 due to cloud cover percentage exceeding cloud threshold: 87.44% > 10.00%. INFO - Processing image L7 2006-08-04-22-09-40 INFO - L7 2006-08-04-22-09-40 cloud cover : 0.00% INFO - L7 2006-08-04-22-09-40: sand: 0.01% ,whitewater: 0.18% ,water: 46.12% INFO - L7 2006-08-04-22-09-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 583 INFO - Number of shoreline points after removing points within 300m of cloud mask 583 INFO - Number of shoreline points before removing points within 30m of no data pixel 583 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 INFO - Processing image L7 2006-08-11-22-15-51 INFO - L7 2006-08-11-22-15-51 cloud cover : 7.78% INFO - L7 2006-08-11-22-15-51: sand: 0.01% ,whitewater: 0.05% ,water: 61.25% INFO - L7 2006-08-11-22-15-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 128 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1035 INFO - Number of shoreline points after removing points within 300m of cloud mask 907 INFO - Number of shoreline points before removing points within 30m of no data pixel 907 INFO - Number of shoreline points after removing points within 30m of no data pixel 874 ERROR - Skipping L7 2006-09-05-22-09-35 due to cloud cover percentage exceeding cloud threshold: 68.88% > 10.00%. INFO - Processing image L7 2006-09-12-22-15-43 INFO - L7 2006-09-12-22-15-43 cloud cover : 0.13% INFO - L7 2006-09-12-22-15-43: sand: 0.09% ,whitewater: 0.65% ,water: 39.16% INFO - L7 2006-09-12-22-15-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 467 INFO - Number of shoreline points after removing points within 300m of cloud mask 467 INFO - Number of shoreline points before removing points within 30m of no data pixel 467 INFO - Number of shoreline points after removing points within 30m of no data pixel 453 INFO - Processing image L7 2006-09-21-22-09-29 INFO - L7 2006-09-21-22-09-29 cloud cover : 2.45% INFO - L7 2006-09-21-22-09-29: sand: 0.00% ,whitewater: 1.56% ,water: 40.75% INFO - L7 2006-09-21-22-09-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 577 INFO - Number of shoreline points after removing points within 300m of cloud mask 528 INFO - Number of shoreline points before removing points within 30m of no data pixel 528 INFO - Number of shoreline points after removing points within 30m of no data pixel 503 INFO - Processing image L7 2006-10-23-22-09-36 INFO - L7 2006-10-23-22-09-36 cloud cover : 0.00% INFO - L7 2006-10-23-22-09-36: sand: 0.12% ,whitewater: 0.84% ,water: 40.75% INFO - L7 2006-10-23-22-09-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 595 INFO - Number of shoreline points after removing points within 300m of cloud mask 595 INFO - Number of shoreline points before removing points within 30m of no data pixel 595 INFO - Number of shoreline points after removing points within 30m of no data pixel 580 INFO - Processing image L7 2006-10-30-22-15-54 INFO - L7 2006-10-30-22-15-54 cloud cover : 0.00% INFO - L7 2006-10-30-22-15-54: sand: 0.09% ,whitewater: 0.63% ,water: 38.11% INFO - L7 2006-10-30-22-15-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 462 INFO - Number of shoreline points after removing points within 300m of cloud mask 462 INFO - Number of shoreline points before removing points within 30m of no data pixel 462 INFO - Number of shoreline points after removing points within 30m of no data pixel 440 INFO - Processing image L7 2006-11-08-22-09-50 INFO - L7 2006-11-08-22-09-50 cloud cover : 0.00% INFO - L7 2006-11-08-22-09-50: sand: 0.01% ,whitewater: 0.84% ,water: 40.40% INFO - L7 2006-11-08-22-09-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 537 INFO - Number of shoreline points after removing points within 300m of cloud mask 537 INFO - Number of shoreline points before removing points within 30m of no data pixel 537 INFO - Number of shoreline points after removing points within 30m of no data pixel 521 ERROR - Skipping L7 2006-11-24-22-10-01 due to cloud cover percentage exceeding cloud threshold: 89.21% > 10.00%. INFO - Processing image L7 2006-12-01-22-16-15 INFO - L7 2006-12-01-22-16-15 cloud cover : 0.68% INFO - L7 2006-12-01-22-16-15: sand: 0.19% ,whitewater: 0.22% ,water: 36.60% INFO - L7 2006-12-01-22-16-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 628 INFO - Number of shoreline points after removing points within 300m of cloud mask 628 INFO - Number of shoreline points before removing points within 30m of no data pixel 628 INFO - Number of shoreline points after removing points within 30m of no data pixel 616 INFO - Processing image L7 2006-12-10-22-10-08 INFO - L7 2006-12-10-22-10-08 cloud cover : 1.38% INFO - L7 2006-12-10-22-10-08: sand: 0.08% ,whitewater: 0.16% ,water: 39.63% INFO - L7 2006-12-10-22-10-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 558 INFO - Number of shoreline points after removing points within 300m of cloud mask 558 INFO - Number of shoreline points before removing points within 30m of no data pixel 558 INFO - Number of shoreline points after removing points within 30m of no data pixel 540 ERROR - Skipping L7 2006-12-17-22-16-21 due to cloud cover percentage exceeding cloud threshold: 71.94% > 10.00%. INFO - Processing image L7 2007-01-02-22-16-23 INFO - L7 2007-01-02-22-16-23 cloud cover : 0.51% INFO - L7 2007-01-02-22-16-23: sand: 0.13% ,whitewater: 0.00% ,water: 36.49% INFO - L7 2007-01-02-22-16-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 608 INFO - Number of shoreline points after removing points within 300m of cloud mask 608 INFO - Number of shoreline points before removing points within 30m of no data pixel 608 INFO - Number of shoreline points after removing points within 30m of no data pixel 582 ERROR - Skipping L7 2007-02-12-22-10-24 due to cloud cover percentage exceeding cloud threshold: 17.37% > 10.00%. ERROR - Skipping L7 2007-02-28-22-10-28 due to cloud cover percentage exceeding cloud threshold: 82.99% > 10.00%. INFO - Processing image L7 2007-03-23-22-16-42 INFO - L7 2007-03-23-22-16-42 cloud cover : 6.88% INFO - L7 2007-03-23-22-16-42: sand: 0.02% ,whitewater: 0.15% ,water: 36.18% INFO - L7 2007-03-23-22-16-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 258 INFO - Number of shoreline points after removing points within 300m of cloud mask 258 INFO - Number of shoreline points before removing points within 30m of no data pixel 258 INFO - Number of shoreline points after removing points within 30m of no data pixel 252 INFO - Processing image L7 2007-04-01-22-10-31 INFO - L7 2007-04-01-22-10-31 cloud cover : 3.90% INFO - L7 2007-04-01-22-10-31: sand: 0.00% ,whitewater: 0.98% ,water: 42.06% INFO - L7 2007-04-01-22-10-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 533 INFO - Number of shoreline points after removing points within 300m of cloud mask 533 INFO - Number of shoreline points before removing points within 30m of no data pixel 533 INFO - Number of shoreline points after removing points within 30m of no data pixel 516 ERROR - Skipping L7 2007-04-08-22-16-41 due to cloud cover percentage exceeding cloud threshold: 42.03% > 10.00%. INFO - Processing image L7 2007-05-26-22-16-26 INFO - L7 2007-05-26-22-16-26 cloud cover : 0.00% INFO - L7 2007-05-26-22-16-26: sand: 0.01% ,whitewater: 0.98% ,water: 43.61% INFO - L7 2007-05-26-22-16-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 503 INFO - Number of shoreline points after removing points within 300m of cloud mask 503 INFO - Number of shoreline points before removing points within 30m of no data pixel 503 INFO - Number of shoreline points after removing points within 30m of no data pixel 487 INFO - Processing image L7 2007-07-06-22-10-13 INFO - L7 2007-07-06-22-10-13 cloud cover : 0.00% INFO - L7 2007-07-06-22-10-13: sand: 0.01% ,whitewater: 0.51% ,water: 48.90% INFO - L7 2007-07-06-22-10-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 608 INFO - Processing image L7 2007-07-13-22-16-22 INFO - L7 2007-07-13-22-16-22 cloud cover : 1.90% INFO - L7 2007-07-13-22-16-22: sand: 0.03% ,whitewater: 0.05% ,water: 47.27% INFO - L7 2007-07-13-22-16-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 498 INFO - Number of shoreline points before removing points within 30m of no data pixel 498 INFO - Number of shoreline points after removing points within 30m of no data pixel 483 INFO - Processing image L7 2007-08-07-22-10-04 INFO - L7 2007-08-07-22-10-04 cloud cover : 0.00% INFO - L7 2007-08-07-22-10-04: sand: 0.00% ,whitewater: 0.84% ,water: 45.25% INFO - L7 2007-08-07-22-10-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 491 INFO - Number of shoreline points after removing points within 300m of cloud mask 491 INFO - Number of shoreline points before removing points within 30m of no data pixel 491 INFO - Number of shoreline points after removing points within 30m of no data pixel 477 INFO - Processing image L7 2007-08-14-22-16-12 INFO - L7 2007-08-14-22-16-12 cloud cover : 0.00% INFO - L7 2007-08-14-22-16-12: sand: 0.10% ,whitewater: 0.13% ,water: 41.33% INFO - L7 2007-08-14-22-16-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 53 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 807 INFO - Number of shoreline points after removing points within 300m of cloud mask 807 INFO - Number of shoreline points before removing points within 30m of no data pixel 807 INFO - Number of shoreline points after removing points within 30m of no data pixel 789 INFO - Processing image L7 2007-08-23-22-09-58 INFO - L7 2007-08-23-22-09-58 cloud cover : 0.00% INFO - L7 2007-08-23-22-09-58: sand: 0.04% ,whitewater: 0.43% ,water: 42.44% INFO - L7 2007-08-23-22-09-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 59 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 790 INFO - Number of shoreline points after removing points within 300m of cloud mask 790 INFO - Number of shoreline points before removing points within 30m of no data pixel 790 INFO - Number of shoreline points after removing points within 30m of no data pixel 773 INFO - Processing image L7 2007-09-08-22-09-50 INFO - L7 2007-09-08-22-09-50 cloud cover : 0.00% INFO - L7 2007-09-08-22-09-50: sand: 0.10% ,whitewater: 0.37% ,water: 41.01% INFO - L7 2007-09-08-22-09-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 664 INFO - Number of shoreline points after removing points within 300m of cloud mask 664 INFO - Number of shoreline points before removing points within 30m of no data pixel 664 INFO - Number of shoreline points after removing points within 30m of no data pixel 646 INFO - Processing image L7 2007-09-24-22-09-45 INFO - L7 2007-09-24-22-09-45 cloud cover : 0.00% INFO - L7 2007-09-24-22-09-45: sand: 0.06% ,whitewater: 0.44% ,water: 40.91% INFO - L7 2007-09-24-22-09-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 695 INFO - Number of shoreline points after removing points within 300m of cloud mask 695 INFO - Number of shoreline points before removing points within 30m of no data pixel 695 INFO - Number of shoreline points after removing points within 30m of no data pixel 676 INFO - Processing image L7 2007-10-26-22-09-55 INFO - L7 2007-10-26-22-09-55 cloud cover : 0.00% INFO - L7 2007-10-26-22-09-55: sand: 0.02% ,whitewater: 0.77% ,water: 40.77% INFO - L7 2007-10-26-22-09-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 596 INFO - Number of shoreline points after removing points within 300m of cloud mask 596 INFO - Number of shoreline points before removing points within 30m of no data pixel 596 INFO - Number of shoreline points after removing points within 30m of no data pixel 581 ERROR - Skipping L7 2007-11-18-22-16-19 due to cloud cover percentage exceeding cloud threshold: 59.88% > 10.00%. INFO - Processing image L7 2007-11-27-22-10-12 INFO - L7 2007-11-27-22-10-12 cloud cover : 0.00% INFO - L7 2007-11-27-22-10-12: sand: 0.19% ,whitewater: 0.27% ,water: 41.09% INFO - L7 2007-11-27-22-10-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 664 INFO - Number of shoreline points after removing points within 300m of cloud mask 664 INFO - Number of shoreline points before removing points within 30m of no data pixel 664 INFO - Number of shoreline points after removing points within 30m of no data pixel 651 ERROR - Skipping L7 2007-12-04-22-16-25 due to cloud cover percentage exceeding cloud threshold: 92.41% > 10.00%. INFO - Processing image L7 2007-12-20-22-16-29 INFO - L7 2007-12-20-22-16-29 cloud cover : 6.05% INFO - L7 2007-12-20-22-16-29: sand: 0.15% ,whitewater: 0.06% ,water: 36.31% INFO - L7 2007-12-20-22-16-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 500 INFO - Number of shoreline points after removing points within 300m of cloud mask 500 INFO - Number of shoreline points before removing points within 30m of no data pixel 500 INFO - Number of shoreline points after removing points within 30m of no data pixel 478 INFO - Processing image L7 2008-01-14-22-10-20 INFO - L7 2008-01-14-22-10-20 cloud cover : 0.00% INFO - L7 2008-01-14-22-10-20: sand: 0.04% ,whitewater: 1.39% ,water: 39.97% INFO - L7 2008-01-14-22-10-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 656 INFO - Number of shoreline points after removing points within 300m of cloud mask 656 INFO - Number of shoreline points before removing points within 30m of no data pixel 656 INFO - Number of shoreline points after removing points within 30m of no data pixel 640 INFO - Processing image L7 2008-03-02-22-10-10 INFO - L7 2008-03-02-22-10-10 cloud cover : 0.00% INFO - L7 2008-03-02-22-10-10: sand: 0.30% ,whitewater: 0.85% ,water: 40.25% INFO - L7 2008-03-02-22-10-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 654 INFO - Number of shoreline points after removing points within 300m of cloud mask 654 INFO - Number of shoreline points before removing points within 30m of no data pixel 654 INFO - Number of shoreline points after removing points within 30m of no data pixel 637 INFO - Processing image L7 2008-03-09-22-16-18 INFO - L7 2008-03-09-22-16-18 cloud cover : 0.37% INFO - L7 2008-03-09-22-16-18: sand: 0.10% ,whitewater: 0.31% ,water: 39.30% INFO - L7 2008-03-09-22-16-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 507 INFO - Number of shoreline points after removing points within 300m of cloud mask 507 INFO - Number of shoreline points before removing points within 30m of no data pixel 507 INFO - Number of shoreline points after removing points within 30m of no data pixel 485 INFO - Processing image L7 2008-03-25-22-16-19 INFO - L7 2008-03-25-22-16-19 cloud cover : 8.86% INFO - L7 2008-03-25-22-16-19: sand: 0.03% ,whitewater: 0.07% ,water: 33.58% INFO - L7 2008-03-25-22-16-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 522 INFO - Number of shoreline points after removing points within 300m of cloud mask 403 INFO - Number of shoreline points before removing points within 30m of no data pixel 403 INFO - Number of shoreline points after removing points within 30m of no data pixel 382 INFO - Processing image L7 2008-04-10-22-16-18 INFO - L7 2008-04-10-22-16-18 cloud cover : 0.00% INFO - L7 2008-04-10-22-16-18: sand: 0.20% ,whitewater: 0.02% ,water: 39.60% INFO - L7 2008-04-10-22-16-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 520 INFO - Number of shoreline points after removing points within 300m of cloud mask 520 INFO - Number of shoreline points before removing points within 30m of no data pixel 520 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 INFO - Processing image L7 2008-04-19-22-10-06 INFO - L7 2008-04-19-22-10-06 cloud cover : 0.00% INFO - L7 2008-04-19-22-10-06: sand: 0.22% ,whitewater: 0.25% ,water: 42.95% INFO - L7 2008-04-19-22-10-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 655 INFO - Number of shoreline points after removing points within 300m of cloud mask 655 INFO - Number of shoreline points before removing points within 30m of no data pixel 655 INFO - Number of shoreline points after removing points within 30m of no data pixel 638 ERROR - Skipping L7 2008-05-28-22-16-04 due to cloud cover percentage exceeding cloud threshold: 57.20% > 10.00%. INFO - Processing image L7 2008-06-22-22-09-39 INFO - L7 2008-06-22-22-09-39 cloud cover : 0.00% INFO - L7 2008-06-22-22-09-39: sand: 0.00% ,whitewater: 1.09% ,water: 53.35% INFO - L7 2008-06-22-22-09-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 53 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 707 INFO - Number of shoreline points after removing points within 300m of cloud mask 707 INFO - Number of shoreline points before removing points within 30m of no data pixel 707 INFO - Number of shoreline points after removing points within 30m of no data pixel 685 INFO - Processing image L7 2008-06-29-22-15-45 INFO - L7 2008-06-29-22-15-45 cloud cover : 0.00% INFO - L7 2008-06-29-22-15-45: sand: 0.03% ,whitewater: 0.45% ,water: 48.49% INFO - L7 2008-06-29-22-15-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 579 INFO - Number of shoreline points after removing points within 300m of cloud mask 579 INFO - Number of shoreline points before removing points within 30m of no data pixel 579 INFO - Number of shoreline points after removing points within 30m of no data pixel 560 INFO - Processing image L7 2008-07-08-22-09-28 INFO - L7 2008-07-08-22-09-28 cloud cover : 0.00% INFO - L7 2008-07-08-22-09-28: sand: 0.02% ,whitewater: 0.16% ,water: 50.53% INFO - L7 2008-07-08-22-09-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 630 INFO - Number of shoreline points after removing points within 300m of cloud mask 630 INFO - Number of shoreline points before removing points within 30m of no data pixel 630 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 ERROR - Skipping L7 2008-07-24-22-09-16 due to cloud cover percentage exceeding cloud threshold: 38.93% > 10.00%. INFO - Processing image L7 2008-08-16-22-15-19 INFO - L7 2008-08-16-22-15-19 cloud cover : 0.00% INFO - L7 2008-08-16-22-15-19: sand: 0.05% ,whitewater: 0.92% ,water: 41.55% INFO - L7 2008-08-16-22-15-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 582 INFO - Number of shoreline points after removing points within 300m of cloud mask 582 INFO - Number of shoreline points before removing points within 30m of no data pixel 582 INFO - Number of shoreline points after removing points within 30m of no data pixel 564 INFO - Processing image L7 2008-08-25-22-09-04 INFO - L7 2008-08-25-22-09-04 cloud cover : 0.00% INFO - L7 2008-08-25-22-09-04: sand: 0.03% ,whitewater: 0.69% ,water: 42.36% INFO - L7 2008-08-25-22-09-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 608 INFO - Number of shoreline points after removing points within 300m of cloud mask 608 INFO - Number of shoreline points before removing points within 30m of no data pixel 608 INFO - Number of shoreline points after removing points within 30m of no data pixel 593 INFO - Processing image L7 2008-09-10-22-08-56 INFO - L7 2008-09-10-22-08-56 cloud cover : 8.22% INFO - L7 2008-09-10-22-08-56: sand: 0.08% ,whitewater: 0.52% ,water: 34.96% INFO - L7 2008-09-10-22-08-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 627 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 606 ERROR - Skipping L7 2008-09-17-22-15-03 due to cloud cover percentage exceeding cloud threshold: 39.64% > 10.00%. INFO - Processing image L7 2008-10-12-22-08-37 INFO - L7 2008-10-12-22-08-37 cloud cover : 0.00% INFO - L7 2008-10-12-22-08-37: sand: 0.06% ,whitewater: 0.68% ,water: 40.80% INFO - L7 2008-10-12-22-08-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 603 ERROR - Skipping L7 2008-10-28-22-08-53 due to cloud cover percentage exceeding cloud threshold: 27.32% > 10.00%. ERROR - Skipping L7 2008-11-04-22-15-10 due to cloud cover percentage exceeding cloud threshold: 61.09% > 10.00%. INFO - Processing image L7 2008-12-22-22-15-43 INFO - L7 2008-12-22-22-15-43 cloud cover : 1.75% INFO - L7 2008-12-22-22-15-43: sand: 0.48% ,whitewater: 0.16% ,water: 37.52% INFO - L7 2008-12-22-22-15-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 412 INFO - Number of shoreline points after removing points within 300m of cloud mask 412 INFO - Number of shoreline points before removing points within 30m of no data pixel 412 INFO - Number of shoreline points after removing points within 30m of no data pixel 392 ERROR - Skipping L7 2008-12-31-22-09-37 due to cloud cover percentage exceeding cloud threshold: 70.71% > 10.00%. INFO - Processing image L7 2009-01-23-22-15-54 INFO - L7 2009-01-23-22-15-54 cloud cover : 0.00% INFO - L7 2009-01-23-22-15-54: sand: 0.26% ,whitewater: 0.77% ,water: 37.44% INFO - L7 2009-01-23-22-15-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 375 INFO - Number of shoreline points after removing points within 300m of cloud mask 375 INFO - Number of shoreline points before removing points within 30m of no data pixel 375 INFO - Number of shoreline points after removing points within 30m of no data pixel 360 ERROR - Skipping L7 2009-02-01-22-09-46 due to cloud cover percentage exceeding cloud threshold: 11.10% > 10.00%. ERROR - Skipping L7 2009-02-17-22-09-55 due to cloud cover percentage exceeding cloud threshold: 40.85% > 10.00%. ERROR - Skipping L7 2009-02-24-22-16-10 due to cloud cover percentage exceeding cloud threshold: 73.78% > 10.00%. ERROR - Skipping L7 2009-03-12-22-16-18 due to cloud cover percentage exceeding cloud threshold: 50.34% > 10.00%. INFO - Processing image L7 2009-03-21-22-10-11 INFO - L7 2009-03-21-22-10-11 cloud cover : 2.81% INFO - L7 2009-03-21-22-10-11: sand: 0.29% ,whitewater: 0.01% ,water: 41.31% INFO - L7 2009-03-21-22-10-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 572 INFO - Number of shoreline points after removing points within 300m of cloud mask 572 INFO - Number of shoreline points before removing points within 30m of no data pixel 572 INFO - Number of shoreline points after removing points within 30m of no data pixel 549 ERROR - Skipping L7 2009-04-06-22-10-17 due to cloud cover percentage exceeding cloud threshold: 18.51% > 10.00%. INFO - Processing image L7 2009-04-13-22-16-30 INFO - L7 2009-04-13-22-16-30 cloud cover : 0.00% INFO - L7 2009-04-13-22-16-30: sand: 0.07% ,whitewater: 0.55% ,water: 39.97% INFO - L7 2009-04-13-22-16-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 683 INFO - Number of shoreline points before removing points within 30m of no data pixel 683 INFO - Number of shoreline points after removing points within 30m of no data pixel 654 INFO - Processing image L7 2009-04-22-22-10-22 INFO - L7 2009-04-22-22-10-22 cloud cover : 0.00% INFO - L7 2009-04-22-22-10-22: sand: 0.17% ,whitewater: 0.04% ,water: 44.77% INFO - L7 2009-04-22-22-10-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1271 INFO - Number of shoreline points after removing points within 300m of cloud mask 1271 INFO - Number of shoreline points before removing points within 30m of no data pixel 1271 INFO - Number of shoreline points after removing points within 30m of no data pixel 1248 INFO - Processing image L7 2009-05-24-22-10-26 INFO - L7 2009-05-24-22-10-26 cloud cover : 0.00% INFO - L7 2009-05-24-22-10-26: sand: 0.00% ,whitewater: 0.03% ,water: 47.93% INFO - L7 2009-05-24-22-10-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 623 INFO - Number of shoreline points after removing points within 300m of cloud mask 623 INFO - Number of shoreline points before removing points within 30m of no data pixel 623 INFO - Number of shoreline points after removing points within 30m of no data pixel 606 INFO - Processing image L7 2009-05-31-22-16-36 INFO - L7 2009-05-31-22-16-36 cloud cover : 3.98% INFO - L7 2009-05-31-22-16-36: sand: 0.06% ,whitewater: 0.10% ,water: 43.01% INFO - L7 2009-05-31-22-16-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 451 INFO - Number of shoreline points after removing points within 300m of cloud mask 241 INFO - Number of shoreline points before removing points within 30m of no data pixel 241 INFO - Number of shoreline points after removing points within 30m of no data pixel 229 ERROR - Skipping L7 2009-06-25-22-10-23 due to cloud cover percentage exceeding cloud threshold: 38.79% > 10.00%. INFO - Processing image L7 2009-07-11-22-10-19 INFO - L7 2009-07-11-22-10-19 cloud cover : 0.53% INFO - L7 2009-07-11-22-10-19: sand: 0.00% ,whitewater: 0.06% ,water: 49.34% INFO - L7 2009-07-11-22-10-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 439 INFO - Number of shoreline points after removing points within 300m of cloud mask 392 INFO - Number of shoreline points before removing points within 30m of no data pixel 392 INFO - Number of shoreline points after removing points within 30m of no data pixel 378 INFO - Processing image L7 2009-07-18-22-16-28 INFO - L7 2009-07-18-22-16-28 cloud cover : 0.00% INFO - L7 2009-07-18-22-16-28: sand: 0.04% ,whitewater: 0.75% ,water: 43.81% INFO - L7 2009-07-18-22-16-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 479 INFO - Number of shoreline points after removing points within 300m of cloud mask 479 INFO - Number of shoreline points before removing points within 30m of no data pixel 479 INFO - Number of shoreline points after removing points within 30m of no data pixel 462 ERROR - Skipping L7 2009-08-19-22-16-20 due to cloud cover percentage exceeding cloud threshold: 44.17% > 10.00%. ERROR - Skipping L7 2009-08-28-22-10-09 due to cloud cover percentage exceeding cloud threshold: 66.33% > 10.00%. INFO - Processing image L7 2009-09-04-22-16-20 INFO - L7 2009-09-04-22-16-20 cloud cover : 0.00% INFO - L7 2009-09-04-22-16-20: sand: 0.11% ,whitewater: 0.02% ,water: 39.25% INFO - L7 2009-09-04-22-16-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 635 INFO - Number of shoreline points after removing points within 300m of cloud mask 635 INFO - Number of shoreline points before removing points within 30m of no data pixel 635 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L7 2009-09-29-22-10-06 INFO - L7 2009-09-29-22-10-06 cloud cover : 0.00% INFO - L7 2009-09-29-22-10-06: sand: 0.24% ,whitewater: 0.66% ,water: 41.06% INFO - L7 2009-09-29-22-10-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 548 INFO - Number of shoreline points after removing points within 300m of cloud mask 548 INFO - Number of shoreline points before removing points within 30m of no data pixel 548 INFO - Number of shoreline points after removing points within 30m of no data pixel 533 INFO - Processing image L7 2009-10-22-22-16-26 INFO - L7 2009-10-22-22-16-26 cloud cover : 0.08% INFO - L7 2009-10-22-22-16-26: sand: 0.35% ,whitewater: 0.60% ,water: 37.10% INFO - L7 2009-10-22-22-16-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 414 INFO - Processing image L7 2009-11-07-22-16-41 INFO - L7 2009-11-07-22-16-41 cloud cover : 0.00% INFO - L7 2009-11-07-22-16-41: sand: 0.29% ,whitewater: 0.46% ,water: 37.08% INFO - L7 2009-11-07-22-16-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 410 INFO - Number of shoreline points after removing points within 300m of cloud mask 410 INFO - Number of shoreline points before removing points within 30m of no data pixel 410 INFO - Number of shoreline points after removing points within 30m of no data pixel 392 ERROR - Skipping L7 2009-11-23-22-16-53 due to cloud cover percentage exceeding cloud threshold: 91.42% > 10.00%. INFO - Processing image L7 2009-12-02-22-10-48 INFO - L7 2009-12-02-22-10-48 cloud cover : 0.00% INFO - L7 2009-12-02-22-10-48: sand: 0.44% ,whitewater: 0.29% ,water: 40.11% INFO - L7 2009-12-02-22-10-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 570 INFO - Number of shoreline points after removing points within 300m of cloud mask 570 INFO - Number of shoreline points before removing points within 30m of no data pixel 570 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 ERROR - Skipping L7 2010-01-03-22-11-19 due to cloud cover percentage exceeding cloud threshold: 92.52% > 10.00%. INFO - Processing image L7 2010-02-20-22-11-57 INFO - L7 2010-02-20-22-11-57 cloud cover : 0.00% INFO - L7 2010-02-20-22-11-57: sand: 0.47% ,whitewater: 0.16% ,water: 41.70% INFO - L7 2010-02-20-22-11-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 593 INFO - Number of shoreline points after removing points within 300m of cloud mask 593 INFO - Number of shoreline points before removing points within 30m of no data pixel 593 INFO - Number of shoreline points after removing points within 30m of no data pixel 576 ERROR - Skipping L7 2010-03-08-22-12-05 due to cloud cover percentage exceeding cloud threshold: 86.08% > 10.00%. ERROR - Skipping L7 2010-03-24-22-12-10 due to cloud cover percentage exceeding cloud threshold: 89.04% > 10.00%. INFO - Processing image L7 2010-04-09-22-12-12 INFO - L7 2010-04-09-22-12-12 cloud cover : 0.00% INFO - L7 2010-04-09-22-12-12: sand: 0.45% ,whitewater: 0.29% ,water: 42.90% INFO - L7 2010-04-09-22-12-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 666 INFO - Number of shoreline points after removing points within 300m of cloud mask 666 INFO - Number of shoreline points before removing points within 30m of no data pixel 666 INFO - Number of shoreline points after removing points within 30m of no data pixel 648 ERROR - Skipping L7 2010-05-27-22-12-06 due to cloud cover percentage exceeding cloud threshold: 68.52% > 10.00%. INFO - Processing image L7 2010-06-03-22-18-18 INFO - L7 2010-06-03-22-18-18 cloud cover : 4.12% INFO - L7 2010-06-03-22-18-18: sand: 0.07% ,whitewater: 0.17% ,water: 43.41% INFO - L7 2010-06-03-22-18-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 59 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 371 INFO - Number of shoreline points after removing points within 300m of cloud mask 303 INFO - Number of shoreline points before removing points within 30m of no data pixel 303 INFO - Number of shoreline points after removing points within 30m of no data pixel 297 INFO - Processing image L7 2010-06-12-22-12-07 INFO - L7 2010-06-12-22-12-07 cloud cover : 0.00% INFO - L7 2010-06-12-22-12-07: sand: 0.00% ,whitewater: 1.13% ,water: 48.09% INFO - L7 2010-06-12-22-12-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 666 INFO - Number of shoreline points after removing points within 300m of cloud mask 666 INFO - Number of shoreline points before removing points within 30m of no data pixel 666 INFO - Number of shoreline points after removing points within 30m of no data pixel 644 INFO - Processing image L7 2010-07-05-22-18-22 INFO - L7 2010-07-05-22-18-22 cloud cover : 4.30% INFO - L7 2010-07-05-22-18-22: sand: 0.03% ,whitewater: 0.15% ,water: 44.44% INFO - L7 2010-07-05-22-18-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 303 INFO - Number of shoreline points after removing points within 300m of cloud mask 177 INFO - Number of shoreline points before removing points within 30m of no data pixel 177 INFO - Number of shoreline points after removing points within 30m of no data pixel 169 INFO - Processing image L7 2010-08-06-22-18-22 INFO - L7 2010-08-06-22-18-22 cloud cover : 0.00% INFO - L7 2010-08-06-22-18-22: sand: 0.05% ,whitewater: 0.58% ,water: 42.05% INFO - L7 2010-08-06-22-18-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 510 INFO - Number of shoreline points after removing points within 300m of cloud mask 510 INFO - Number of shoreline points before removing points within 30m of no data pixel 510 INFO - Number of shoreline points after removing points within 30m of no data pixel 493 INFO - Processing image L7 2010-08-22-22-18-25 INFO - L7 2010-08-22-22-18-25 cloud cover : 0.00% INFO - L7 2010-08-22-22-18-25: sand: 0.07% ,whitewater: 0.91% ,water: 40.24% INFO - L7 2010-08-22-22-18-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 601 INFO - Number of shoreline points after removing points within 300m of cloud mask 601 INFO - Number of shoreline points before removing points within 30m of no data pixel 601 INFO - Number of shoreline points after removing points within 30m of no data pixel 570 ERROR - Skipping L7 2010-08-31-22-12-16 due to cloud cover percentage exceeding cloud threshold: 20.64% > 10.00%. INFO - Processing image L7 2010-09-07-22-18-27 INFO - L7 2010-09-07-22-18-27 cloud cover : 0.00% INFO - L7 2010-09-07-22-18-27: sand: 0.31% ,whitewater: 0.62% ,water: 40.56% INFO - L7 2010-09-07-22-18-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 677 INFO - Number of shoreline points after removing points within 300m of cloud mask 677 INFO - Number of shoreline points before removing points within 30m of no data pixel 677 INFO - Number of shoreline points after removing points within 30m of no data pixel 644 INFO - Processing image L7 2010-10-02-22-12-13 INFO - L7 2010-10-02-22-12-13 cloud cover : 1.22% INFO - L7 2010-10-02-22-12-13: sand: 0.34% ,whitewater: 0.24% ,water: 41.05% INFO - L7 2010-10-02-22-12-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 514 INFO - Number of shoreline points after removing points within 300m of cloud mask 514 INFO - Number of shoreline points before removing points within 30m of no data pixel 514 INFO - Number of shoreline points after removing points within 30m of no data pixel 496 ERROR - Skipping L7 2010-10-25-22-18-39 due to cloud cover percentage exceeding cloud threshold: 22.95% > 10.00%. INFO - Processing image L7 2010-12-28-22-19-18 INFO - L7 2010-12-28-22-19-18 cloud cover : 0.00% INFO - L7 2010-12-28-22-19-18: sand: 0.35% ,whitewater: 1.13% ,water: 41.80% INFO - L7 2010-12-28-22-19-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 377 INFO - Number of shoreline points after removing points within 300m of cloud mask 377 INFO - Number of shoreline points before removing points within 30m of no data pixel 377 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 INFO - Processing image L7 2011-01-13-22-19-27 INFO - L7 2011-01-13-22-19-27 cloud cover : 0.00% INFO - L7 2011-01-13-22-19-27: sand: 0.68% ,whitewater: 0.08% ,water: 37.11% INFO - L7 2011-01-13-22-19-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 519 INFO - Number of shoreline points after removing points within 300m of cloud mask 519 INFO - Number of shoreline points before removing points within 30m of no data pixel 519 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 INFO - Processing image L7 2011-01-22-22-13-20 INFO - L7 2011-01-22-22-13-20 cloud cover : 0.00% INFO - L7 2011-01-22-22-13-20: sand: 0.25% ,whitewater: 0.00% ,water: 39.98% INFO - L7 2011-01-22-22-13-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 593 INFO - Number of shoreline points after removing points within 300m of cloud mask 593 INFO - Number of shoreline points before removing points within 30m of no data pixel 593 INFO - Number of shoreline points after removing points within 30m of no data pixel 570 INFO - Processing image L7 2011-02-14-22-19-36 INFO - L7 2011-02-14-22-19-36 cloud cover : 1.14% INFO - L7 2011-02-14-22-19-36: sand: 0.42% ,whitewater: 0.24% ,water: 38.55% INFO - L7 2011-02-14-22-19-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 453 INFO - Number of shoreline points after removing points within 300m of cloud mask 453 INFO - Number of shoreline points before removing points within 30m of no data pixel 453 INFO - Number of shoreline points after removing points within 30m of no data pixel 436 ERROR - Skipping L7 2011-03-11-22-13-33 due to cloud cover percentage exceeding cloud threshold: 18.24% > 10.00%. ERROR - Skipping L7 2011-03-27-22-13-34 due to cloud cover percentage exceeding cloud threshold: 25.83% > 10.00%. INFO - Processing image L7 2011-04-19-22-19-45 INFO - L7 2011-04-19-22-19-45 cloud cover : 0.00% INFO - L7 2011-04-19-22-19-45: sand: 0.09% ,whitewater: 0.41% ,water: 40.16% INFO - L7 2011-04-19-22-19-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 71 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1071 INFO - Number of shoreline points after removing points within 300m of cloud mask 1071 INFO - Number of shoreline points before removing points within 30m of no data pixel 1071 INFO - Number of shoreline points after removing points within 30m of no data pixel 1042 INFO - Processing image L7 2011-04-28-22-13-36 INFO - L7 2011-04-28-22-13-36 cloud cover : 0.00% INFO - L7 2011-04-28-22-13-36: sand: 0.06% ,whitewater: 0.33% ,water: 43.13% INFO - L7 2011-04-28-22-13-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 558 INFO - Number of shoreline points after removing points within 300m of cloud mask 558 INFO - Number of shoreline points before removing points within 30m of no data pixel 558 INFO - Number of shoreline points after removing points within 30m of no data pixel 538 INFO - Processing image L7 2011-05-14-22-13-33 INFO - L7 2011-05-14-22-13-33 cloud cover : 0.00% INFO - L7 2011-05-14-22-13-33: sand: 0.00% ,whitewater: 1.04% ,water: 45.14% INFO - L7 2011-05-14-22-13-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 512 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 493 ERROR - Skipping L7 2011-05-21-22-19-44 due to cloud cover percentage exceeding cloud threshold: 34.20% > 10.00%. INFO - Processing image L7 2011-05-30-22-13-35 INFO - L7 2011-05-30-22-13-35 cloud cover : 0.00% INFO - L7 2011-05-30-22-13-35: sand: 0.06% ,whitewater: 0.46% ,water: 48.18% INFO - L7 2011-05-30-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 588 INFO - Number of shoreline points after removing points within 300m of cloud mask 588 INFO - Number of shoreline points before removing points within 30m of no data pixel 588 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 INFO - Processing image L7 2011-06-15-22-13-34 INFO - L7 2011-06-15-22-13-34 cloud cover : 0.69% INFO - L7 2011-06-15-22-13-34: sand: 0.00% ,whitewater: 0.22% ,water: 48.00% INFO - L7 2011-06-15-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 585 INFO - Number of shoreline points before removing points within 30m of no data pixel 585 INFO - Number of shoreline points after removing points within 30m of no data pixel 560 INFO - Processing image L7 2011-07-01-22-13-30 INFO - L7 2011-07-01-22-13-30 cloud cover : 0.00% INFO - L7 2011-07-01-22-13-30: sand: 0.01% ,whitewater: 0.16% ,water: 49.81% INFO - L7 2011-07-01-22-13-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 539 INFO - Number of shoreline points after removing points within 300m of cloud mask 539 INFO - Number of shoreline points before removing points within 30m of no data pixel 539 INFO - Number of shoreline points after removing points within 30m of no data pixel 522 INFO - Processing image L7 2011-07-17-22-13-30 INFO - L7 2011-07-17-22-13-30 cloud cover : 0.00% INFO - L7 2011-07-17-22-13-30: sand: 0.00% ,whitewater: 0.00% ,water: 0.28% INFO - L7 2011-07-17-22-13-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 301 shorelines. Number of shorelines after filtering shorelines: 40 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2387 INFO - Number of shoreline points after removing points within 300m of cloud mask 2387 INFO - Number of shoreline points before removing points within 30m of no data pixel 2387 INFO - Number of shoreline points after removing points within 30m of no data pixel 2331 INFO - Processing image L7 2011-07-24-22-19-39 INFO - L7 2011-07-24-22-19-39 cloud cover : 0.00% INFO - L7 2011-07-24-22-19-39: sand: 0.13% ,whitewater: 0.30% ,water: 43.10% INFO - L7 2011-07-24-22-19-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 552 INFO - Number of shoreline points after removing points within 300m of cloud mask 552 INFO - Number of shoreline points before removing points within 30m of no data pixel 552 INFO - Number of shoreline points after removing points within 30m of no data pixel 529 INFO - Processing image L7 2011-08-02-22-13-26 INFO - L7 2011-08-02-22-13-26 cloud cover : 0.00% INFO - L7 2011-08-02-22-13-26: sand: 0.01% ,whitewater: 0.11% ,water: 45.28% INFO - L7 2011-08-02-22-13-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 472 INFO - Number of shoreline points after removing points within 300m of cloud mask 472 INFO - Number of shoreline points before removing points within 30m of no data pixel 472 INFO - Number of shoreline points after removing points within 30m of no data pixel 458 INFO - Processing image L7 2011-08-18-22-13-23 INFO - L7 2011-08-18-22-13-23 cloud cover : 0.00% INFO - L7 2011-08-18-22-13-23: sand: 0.08% ,whitewater: 0.03% ,water: 42.92% INFO - L7 2011-08-18-22-13-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 64 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 909 INFO - Number of shoreline points after removing points within 300m of cloud mask 909 INFO - Number of shoreline points before removing points within 30m of no data pixel 909 INFO - Number of shoreline points after removing points within 30m of no data pixel 884 ERROR - Skipping L7 2011-09-03-22-13-20 due to cloud cover percentage exceeding cloud threshold: 32.59% > 10.00%. INFO - Processing image L7 2011-09-19-22-13-15 INFO - L7 2011-09-19-22-13-15 cloud cover : 0.00% INFO - L7 2011-09-19-22-13-15: sand: 0.12% ,whitewater: 0.58% ,water: 40.22% INFO - L7 2011-09-19-22-13-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 598 INFO - Number of shoreline points after removing points within 300m of cloud mask 598 INFO - Number of shoreline points before removing points within 30m of no data pixel 598 INFO - Number of shoreline points after removing points within 30m of no data pixel 580 INFO - Processing image L7 2011-10-21-22-13-19 INFO - L7 2011-10-21-22-13-19 cloud cover : 0.00% INFO - L7 2011-10-21-22-13-19: sand: 0.07% ,whitewater: 0.45% ,water: 40.73% INFO - L7 2011-10-21-22-13-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 528 INFO - Number of shoreline points after removing points within 300m of cloud mask 528 INFO - Number of shoreline points before removing points within 30m of no data pixel 528 INFO - Number of shoreline points after removing points within 30m of no data pixel 510 ERROR - Skipping L7 2011-11-06-22-13-27 due to cloud cover percentage exceeding cloud threshold: 38.19% > 10.00%. ERROR - Skipping L7 2011-12-24-22-13-55 due to cloud cover percentage exceeding cloud threshold: 45.76% > 10.00%. INFO - Processing image L7 2011-12-31-22-20-10 INFO - L7 2011-12-31-22-20-10 cloud cover : 0.00% INFO - L7 2011-12-31-22-20-10: sand: 0.77% ,whitewater: 0.37% ,water: 37.18% INFO - L7 2011-12-31-22-20-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 566 INFO - Number of shoreline points after removing points within 300m of cloud mask 566 INFO - Number of shoreline points before removing points within 30m of no data pixel 566 INFO - Number of shoreline points after removing points within 30m of no data pixel 549 INFO - Processing image L7 2012-01-16-22-20-11 INFO - L7 2012-01-16-22-20-11 cloud cover : 1.80% INFO - L7 2012-01-16-22-20-11: sand: 0.63% ,whitewater: 0.22% ,water: 37.66% INFO - L7 2012-01-16-22-20-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 449 INFO - Number of shoreline points after removing points within 300m of cloud mask 449 INFO - Number of shoreline points before removing points within 30m of no data pixel 449 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 INFO - Processing image L7 2012-02-10-22-14-06 INFO - L7 2012-02-10-22-14-06 cloud cover : 0.49% INFO - L7 2012-02-10-22-14-06: sand: 0.50% ,whitewater: 0.17% ,water: 40.48% INFO - L7 2012-02-10-22-14-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 564 INFO - Number of shoreline points after removing points within 300m of cloud mask 564 INFO - Number of shoreline points before removing points within 30m of no data pixel 564 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 INFO - Processing image L7 2012-03-04-22-20-16 INFO - L7 2012-03-04-22-20-16 cloud cover : 0.00% INFO - L7 2012-03-04-22-20-16: sand: 0.39% ,whitewater: 0.08% ,water: 38.28% INFO - L7 2012-03-04-22-20-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 589 INFO - Number of shoreline points after removing points within 300m of cloud mask 589 INFO - Number of shoreline points before removing points within 30m of no data pixel 589 INFO - Number of shoreline points after removing points within 30m of no data pixel 574 ERROR - Skipping L7 2012-03-13-22-14-05 due to cloud cover percentage exceeding cloud threshold: 33.48% > 10.00%. INFO - Processing image L7 2012-03-20-22-20-18 INFO - L7 2012-03-20-22-20-18 cloud cover : 0.00% INFO - L7 2012-03-20-22-20-18: sand: 0.58% ,whitewater: 0.30% ,water: 38.37% INFO - L7 2012-03-20-22-20-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 637 INFO - Number of shoreline points after removing points within 300m of cloud mask 637 INFO - Number of shoreline points before removing points within 30m of no data pixel 637 INFO - Number of shoreline points after removing points within 30m of no data pixel 620 INFO - Processing image L7 2012-03-29-22-14-06 INFO - L7 2012-03-29-22-14-06 cloud cover : 0.00% INFO - L7 2012-03-29-22-14-06: sand: 0.47% ,whitewater: 0.22% ,water: 41.63% INFO - L7 2012-03-29-22-14-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 499 INFO - Number of shoreline points after removing points within 300m of cloud mask 499 INFO - Number of shoreline points before removing points within 30m of no data pixel 499 INFO - Number of shoreline points after removing points within 30m of no data pixel 480 INFO - Processing image L7 2012-04-05-22-20-15 INFO - L7 2012-04-05-22-20-15 cloud cover : 0.00% INFO - L7 2012-04-05-22-20-15: sand: 0.25% ,whitewater: 0.59% ,water: 39.91% INFO - L7 2012-04-05-22-20-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 512 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 494 INFO - Processing image L7 2012-04-21-22-20-22 INFO - L7 2012-04-21-22-20-22 cloud cover : 0.00% INFO - L7 2012-04-21-22-20-22: sand: 0.14% ,whitewater: 0.21% ,water: 38.69% INFO - L7 2012-04-21-22-20-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 83 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1229 INFO - Number of shoreline points after removing points within 300m of cloud mask 1229 INFO - Number of shoreline points before removing points within 30m of no data pixel 1229 INFO - Number of shoreline points after removing points within 30m of no data pixel 1200 INFO - Processing image L7 2012-04-30-22-14-26 INFO - L7 2012-04-30-22-14-26 cloud cover : 0.00% INFO - L7 2012-04-30-22-14-26: sand: 0.01% ,whitewater: 1.09% ,water: 45.67% INFO - L7 2012-04-30-22-14-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 590 INFO - Number of shoreline points after removing points within 300m of cloud mask 590 INFO - Number of shoreline points before removing points within 30m of no data pixel 590 INFO - Number of shoreline points after removing points within 30m of no data pixel 572 ERROR - Skipping L7 2012-05-16-22-14-43 due to cloud cover percentage exceeding cloud threshold: 14.27% > 10.00%. INFO - Processing image L7 2012-06-01-22-14-23 INFO - L7 2012-06-01-22-14-23 cloud cover : 0.00% INFO - L7 2012-06-01-22-14-23: sand: 0.05% ,whitewater: 0.24% ,water: 54.69% INFO - L7 2012-06-01-22-14-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 610 INFO - Number of shoreline points after removing points within 300m of cloud mask 610 INFO - Number of shoreline points before removing points within 30m of no data pixel 610 INFO - Number of shoreline points after removing points within 30m of no data pixel 587 INFO - Processing image L7 2012-06-08-22-20-31 INFO - L7 2012-06-08-22-20-31 cloud cover : 0.00% INFO - L7 2012-06-08-22-20-31: sand: 0.05% ,whitewater: 1.00% ,water: 46.63% INFO - L7 2012-06-08-22-20-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 69 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1045 INFO - Number of shoreline points after removing points within 300m of cloud mask 1045 INFO - Number of shoreline points before removing points within 30m of no data pixel 1045 INFO - Number of shoreline points after removing points within 30m of no data pixel 1010 INFO - Processing image L7 2012-06-24-22-20-39 INFO - L7 2012-06-24-22-20-39 cloud cover : 0.00% INFO - L7 2012-06-24-22-20-39: sand: 0.08% ,whitewater: 1.18% ,water: 48.58% INFO - L7 2012-06-24-22-20-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 58 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 539 INFO - Number of shoreline points after removing points within 300m of cloud mask 539 INFO - Number of shoreline points before removing points within 30m of no data pixel 539 INFO - Number of shoreline points after removing points within 30m of no data pixel 519 ERROR - Skipping L7 2012-07-03-22-14-36 due to cloud cover percentage exceeding cloud threshold: 76.53% > 10.00%. ERROR - Skipping L7 2012-07-26-22-21-04 due to cloud cover percentage exceeding cloud threshold: 48.50% > 10.00%. ERROR - Skipping L7 2012-08-04-22-14-59 due to cloud cover percentage exceeding cloud threshold: 66.13% > 10.00%. ERROR - Skipping L7 2012-08-20-22-15-11 due to cloud cover percentage exceeding cloud threshold: 31.21% > 10.00%. ERROR - Skipping L7 2012-08-27-22-21-24 due to cloud cover percentage exceeding cloud threshold: 13.09% > 10.00%. ERROR - Skipping L7 2012-09-05-22-15-21 due to cloud cover percentage exceeding cloud threshold: 23.93% > 10.00%. ERROR - Skipping L7 2012-09-12-22-21-35 due to cloud cover percentage exceeding cloud threshold: 28.21% > 10.00%. INFO - Processing image L7 2012-09-21-22-15-29 INFO - L7 2012-09-21-22-15-29 cloud cover : 2.89% INFO - L7 2012-09-21-22-15-29: sand: 0.45% ,whitewater: 0.08% ,water: 40.67% INFO - L7 2012-09-21-22-15-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 620 INFO - Number of shoreline points after removing points within 300m of cloud mask 620 INFO - Number of shoreline points before removing points within 30m of no data pixel 620 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 ERROR - Skipping L7 2012-10-14-22-21-53 due to cloud cover percentage exceeding cloud threshold: 27.36% > 10.00%. INFO - Processing image L7 2012-11-08-22-15-51 INFO - L7 2012-11-08-22-15-51 cloud cover : 0.50% INFO - L7 2012-11-08-22-15-51: sand: 0.57% ,whitewater: 0.03% ,water: 40.08% INFO - L7 2012-11-08-22-15-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 559 INFO - Number of shoreline points after removing points within 300m of cloud mask 559 INFO - Number of shoreline points before removing points within 30m of no data pixel 559 INFO - Number of shoreline points after removing points within 30m of no data pixel 543 ERROR - Skipping L7 2012-12-10-22-16-02 due to cloud cover percentage exceeding cloud threshold: 10.99% > 10.00%. INFO - Processing image L7 2012-12-26-22-16-08 INFO - L7 2012-12-26-22-16-08 cloud cover : 0.00% INFO - L7 2012-12-26-22-16-08: sand: 0.42% ,whitewater: 0.40% ,water: 40.16% INFO - L7 2012-12-26-22-16-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 633 INFO - Number of shoreline points after removing points within 300m of cloud mask 633 INFO - Number of shoreline points before removing points within 30m of no data pixel 633 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L7 2013-01-02-22-22-20 INFO - L7 2013-01-02-22-22-20 cloud cover : 6.80% INFO - L7 2013-01-02-22-22-20: sand: 0.25% ,whitewater: 1.27% ,water: 36.35% INFO - L7 2013-01-02-22-22-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 560 INFO - Number of shoreline points after removing points within 300m of cloud mask 432 INFO - Number of shoreline points before removing points within 30m of no data pixel 432 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 INFO - Processing image L7 2013-01-27-22-16-11 INFO - L7 2013-01-27-22-16-11 cloud cover : 2.39% INFO - L7 2013-01-27-22-16-11: sand: 0.46% ,whitewater: 0.04% ,water: 40.49% INFO - L7 2013-01-27-22-16-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 527 INFO - Number of shoreline points after removing points within 300m of cloud mask 527 INFO - Number of shoreline points before removing points within 30m of no data pixel 527 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 ERROR - Skipping L7 2013-02-12-22-16-11 due to cloud cover percentage exceeding cloud threshold: 10.22% > 10.00%. ERROR - Skipping L7 2013-02-19-22-22-20 due to cloud cover percentage exceeding cloud threshold: 44.36% > 10.00%. ERROR - Skipping L7 2013-02-28-22-16-07 due to cloud cover percentage exceeding cloud threshold: 42.15% > 10.00%. INFO - Processing image L7 2013-03-07-22-22-19 INFO - L7 2013-03-07-22-22-19 cloud cover : 0.00% INFO - L7 2013-03-07-22-22-19: sand: 0.48% ,whitewater: 0.04% ,water: 39.16% INFO - L7 2013-03-07-22-22-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 462 INFO - Number of shoreline points after removing points within 300m of cloud mask 462 INFO - Number of shoreline points before removing points within 30m of no data pixel 462 INFO - Number of shoreline points after removing points within 30m of no data pixel 441 INFO - Processing image L7 2013-04-08-22-22-12 INFO - L7 2013-04-08-22-22-12 cloud cover : 0.00% INFO - L7 2013-04-08-22-22-12: sand: 0.48% ,whitewater: 0.13% ,water: 40.17% INFO - L7 2013-04-08-22-22-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 564 INFO - Number of shoreline points after removing points within 300m of cloud mask 564 INFO - Number of shoreline points before removing points within 30m of no data pixel 564 INFO - Number of shoreline points after removing points within 30m of no data pixel 538 ERROR - Skipping L7 2013-04-17-22-15-57 due to cloud cover percentage exceeding cloud threshold: 92.11% > 10.00%. ERROR - Skipping L7 2013-05-03-22-15-53 due to cloud cover percentage exceeding cloud threshold: 88.99% > 10.00%. INFO - Processing image L7 2013-05-10-22-22-02 INFO - L7 2013-05-10-22-22-02 cloud cover : 0.00% INFO - L7 2013-05-10-22-22-02: sand: 0.13% ,whitewater: 0.36% ,water: 41.65% INFO - L7 2013-05-10-22-22-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 924 INFO - Number of shoreline points after removing points within 300m of cloud mask 924 INFO - Number of shoreline points before removing points within 30m of no data pixel 924 INFO - Number of shoreline points after removing points within 30m of no data pixel 898 INFO - Processing image L7 2013-05-19-22-15-51 INFO - L7 2013-05-19-22-15-51 cloud cover : 2.31% INFO - L7 2013-05-19-22-15-51: sand: 0.01% ,whitewater: 0.44% ,water: 42.27% INFO - L7 2013-05-19-22-15-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 530 INFO - Number of shoreline points after removing points within 300m of cloud mask 530 INFO - Number of shoreline points before removing points within 30m of no data pixel 530 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 INFO - Processing image L7 2013-06-04-22-15-40 INFO - L7 2013-06-04-22-15-40 cloud cover : 0.00% INFO - L7 2013-06-04-22-15-40: sand: 0.14% ,whitewater: 1.06% ,water: 47.23% INFO - L7 2013-06-04-22-15-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1028 INFO - Number of shoreline points after removing points within 300m of cloud mask 1028 INFO - Number of shoreline points before removing points within 30m of no data pixel 1028 INFO - Number of shoreline points after removing points within 30m of no data pixel 990 INFO - Processing image L7 2013-06-11-22-21-50 INFO - L7 2013-06-11-22-21-50 cloud cover : 0.00% INFO - L7 2013-06-11-22-21-50: sand: 0.23% ,whitewater: 0.59% ,water: 46.81% INFO - L7 2013-06-11-22-21-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 73 shorelines. Number of shorelines after filtering shorelines: 29 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1226 INFO - Number of shoreline points after removing points within 300m of cloud mask 1226 INFO - Number of shoreline points before removing points within 30m of no data pixel 1226 INFO - Number of shoreline points after removing points within 30m of no data pixel 1188 INFO - Processing image L7 2013-06-20-22-15-37 INFO - L7 2013-06-20-22-15-37 cloud cover : 0.00% INFO - L7 2013-06-20-22-15-37: sand: 0.38% ,whitewater: 0.44% ,water: 47.16% INFO - L7 2013-06-20-22-15-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 59 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1174 INFO - Number of shoreline points after removing points within 300m of cloud mask 1174 INFO - Number of shoreline points before removing points within 30m of no data pixel 1174 INFO - Number of shoreline points after removing points within 30m of no data pixel 1142 ERROR - Skipping L7 2013-06-27-22-21-44 due to cloud cover percentage exceeding cloud threshold: 22.28% > 10.00%. ERROR - Skipping L7 2013-07-06-22-15-26 due to cloud cover percentage exceeding cloud threshold: 20.18% > 10.00%. INFO - Processing image L7 2013-07-22-22-15-19 INFO - L7 2013-07-22-22-15-19 cloud cover : 0.00% INFO - L7 2013-07-22-22-15-19: sand: 0.02% ,whitewater: 1.66% ,water: 47.04% INFO - L7 2013-07-22-22-15-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 743 INFO - Number of shoreline points after removing points within 300m of cloud mask 743 INFO - Number of shoreline points before removing points within 30m of no data pixel 743 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 INFO - Processing image L7 2013-08-30-22-21-38 INFO - L7 2013-08-30-22-21-38 cloud cover : 0.00% INFO - L7 2013-08-30-22-21-38: sand: 0.33% ,whitewater: 0.46% ,water: 39.31% INFO - L7 2013-08-30-22-21-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 467 INFO - Number of shoreline points after removing points within 300m of cloud mask 467 INFO - Number of shoreline points before removing points within 30m of no data pixel 467 INFO - Number of shoreline points after removing points within 30m of no data pixel 448 ERROR - Skipping L7 2013-09-08-22-15-34 due to cloud cover percentage exceeding cloud threshold: 70.20% > 10.00%. ERROR - Skipping L7 2013-11-02-22-22-16 due to cloud cover percentage exceeding cloud threshold: 37.45% > 10.00%. INFO - Processing image L7 2013-11-11-22-16-10 INFO - L7 2013-11-11-22-16-10 cloud cover : 0.00% INFO - L7 2013-11-11-22-16-10: sand: 0.30% ,whitewater: 0.26% ,water: 40.25% INFO - L7 2013-11-11-22-16-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 411 INFO - Number of shoreline points after removing points within 300m of cloud mask 411 INFO - Number of shoreline points before removing points within 30m of no data pixel 411 INFO - Number of shoreline points after removing points within 30m of no data pixel 399 INFO - Processing image L7 2013-11-18-22-22-20 INFO - L7 2013-11-18-22-22-20 cloud cover : 0.00% INFO - L7 2013-11-18-22-22-20: sand: 0.37% ,whitewater: 0.03% ,water: 37.50% INFO - L7 2013-11-18-22-22-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 581 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 562 INFO - Processing image L7 2013-11-27-22-16-16 INFO - L7 2013-11-27-22-16-16 cloud cover : 0.00% INFO - L7 2013-11-27-22-16-16: sand: 0.38% ,whitewater: 0.04% ,water: 40.53% INFO - L7 2013-11-27-22-16-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 472 INFO - Number of shoreline points after removing points within 300m of cloud mask 472 INFO - Number of shoreline points before removing points within 30m of no data pixel 472 INFO - Number of shoreline points after removing points within 30m of no data pixel 453 ERROR - Skipping L7 2013-12-13-22-16-19 due to cloud cover percentage exceeding cloud threshold: 29.67% > 10.00%. INFO - Processing image L7 2014-01-14-22-16-33 INFO - L7 2014-01-14-22-16-33 cloud cover : 4.91% INFO - L7 2014-01-14-22-16-33: sand: 0.09% ,whitewater: 0.15% ,water: 39.88% INFO - L7 2014-01-14-22-16-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 127 INFO - Number of shoreline points after removing points within 300m of cloud mask 71 INFO - Number of shoreline points before removing points within 30m of no data pixel 71 INFO - Number of shoreline points after removing points within 30m of no data pixel 69 ERROR - Skipping L7 2014-02-06-22-23-03 due to cloud cover percentage exceeding cloud threshold: 90.36% > 10.00%. INFO - Processing image L7 2014-02-15-22-16-44 INFO - L7 2014-02-15-22-16-44 cloud cover : 9.15% INFO - L7 2014-02-15-22-16-44: sand: 0.14% ,whitewater: 0.18% ,water: 35.67% INFO - L7 2014-02-15-22-16-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 359 INFO - Number of shoreline points after removing points within 300m of cloud mask 230 INFO - Number of shoreline points before removing points within 30m of no data pixel 230 INFO - Number of shoreline points after removing points within 30m of no data pixel 222 ERROR - Skipping L7 2014-03-03-22-16-45 due to cloud cover percentage exceeding cloud threshold: 21.26% > 10.00%. ERROR - Skipping L7 2014-03-19-22-16-53 due to cloud cover percentage exceeding cloud threshold: 76.07% > 10.00%. ERROR - Skipping L7 2014-04-20-22-17-09 due to cloud cover percentage exceeding cloud threshold: 51.39% > 10.00%. INFO - Processing image L7 2014-05-13-22-23-28 INFO - L7 2014-05-13-22-23-28 cloud cover : 0.00% INFO - L7 2014-05-13-22-23-28: sand: 0.25% ,whitewater: 0.91% ,water: 40.91% INFO - L7 2014-05-13-22-23-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 995 INFO - Number of shoreline points after removing points within 300m of cloud mask 995 INFO - Number of shoreline points before removing points within 30m of no data pixel 995 INFO - Number of shoreline points after removing points within 30m of no data pixel 964 INFO - Processing image L7 2014-05-22-22-17-21 INFO - L7 2014-05-22-22-17-21 cloud cover : 0.00% INFO - L7 2014-05-22-22-17-21: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L7 2014-05-22-22-17-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 220 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1095 INFO - Number of shoreline points after removing points within 300m of cloud mask 1095 INFO - Number of shoreline points before removing points within 30m of no data pixel 1095 INFO - Number of shoreline points after removing points within 30m of no data pixel 1084 INFO - Processing image L7 2014-05-29-22-23-33 INFO - L7 2014-05-29-22-23-33 cloud cover : 0.00% INFO - L7 2014-05-29-22-23-33: sand: 0.12% ,whitewater: 0.88% ,water: 44.33% INFO - L7 2014-05-29-22-23-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 65 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 858 INFO - Number of shoreline points after removing points within 300m of cloud mask 858 INFO - Number of shoreline points before removing points within 30m of no data pixel 858 INFO - Number of shoreline points after removing points within 30m of no data pixel 836 INFO - Processing image L7 2014-06-30-22-23-40 INFO - L7 2014-06-30-22-23-40 cloud cover : 0.00% INFO - L7 2014-06-30-22-23-40: sand: 0.06% ,whitewater: 1.69% ,water: 45.60% INFO - L7 2014-06-30-22-23-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2014-07-16-22-23-41 INFO - L7 2014-07-16-22-23-41 cloud cover : 0.00% INFO - L7 2014-07-16-22-23-41: sand: 0.23% ,whitewater: 0.94% ,water: 43.08% INFO - L7 2014-07-16-22-23-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 65 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 932 INFO - Number of shoreline points after removing points within 300m of cloud mask 932 INFO - Number of shoreline points before removing points within 30m of no data pixel 932 INFO - Number of shoreline points after removing points within 30m of no data pixel 905 INFO - Processing image L7 2014-07-25-22-17-35 INFO - L7 2014-07-25-22-17-35 cloud cover : 0.00% INFO - L7 2014-07-25-22-17-35: sand: 0.16% ,whitewater: 0.57% ,water: 44.88% INFO - L7 2014-07-25-22-17-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 58 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1364 INFO - Number of shoreline points after removing points within 300m of cloud mask 1364 INFO - Number of shoreline points before removing points within 30m of no data pixel 1364 INFO - Number of shoreline points after removing points within 30m of no data pixel 1332 INFO - Processing image L7 2014-08-17-22-23-48 INFO - L7 2014-08-17-22-23-48 cloud cover : 1.06% INFO - L7 2014-08-17-22-23-48: sand: 0.15% ,whitewater: 0.87% ,water: 39.51% INFO - L7 2014-08-17-22-23-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 711 INFO - Number of shoreline points after removing points within 300m of cloud mask 711 INFO - Number of shoreline points before removing points within 30m of no data pixel 711 INFO - Number of shoreline points after removing points within 30m of no data pixel 694 INFO - Processing image L7 2014-08-26-22-17-35 INFO - L7 2014-08-26-22-17-35 cloud cover : 0.00% INFO - L7 2014-08-26-22-17-35: sand: 0.24% ,whitewater: 0.52% ,water: 41.45% INFO - L7 2014-08-26-22-17-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 753 INFO - Number of shoreline points after removing points within 300m of cloud mask 753 INFO - Number of shoreline points before removing points within 30m of no data pixel 753 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 ERROR - Skipping L7 2014-10-13-22-17-57 due to cloud cover percentage exceeding cloud threshold: 33.97% > 10.00%. ERROR - Skipping L7 2014-11-05-22-24-23 due to cloud cover percentage exceeding cloud threshold: 43.09% > 10.00%. ERROR - Skipping L7 2014-11-14-22-18-14 due to cloud cover percentage exceeding cloud threshold: 64.74% > 10.00%. INFO - Processing image L7 2014-11-30-22-18-21 INFO - L7 2014-11-30-22-18-21 cloud cover : 0.00% INFO - L7 2014-11-30-22-18-21: sand: 0.28% ,whitewater: 0.59% ,water: 39.57% INFO - L7 2014-11-30-22-18-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 529 INFO - Number of shoreline points after removing points within 300m of cloud mask 529 INFO - Number of shoreline points before removing points within 30m of no data pixel 529 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 INFO - Processing image L7 2014-12-23-22-24-42 INFO - L7 2014-12-23-22-24-42 cloud cover : 0.00% INFO - L7 2014-12-23-22-24-42: sand: 0.30% ,whitewater: 0.19% ,water: 37.79% INFO - L7 2014-12-23-22-24-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 566 INFO - Number of shoreline points after removing points within 300m of cloud mask 566 INFO - Number of shoreline points before removing points within 30m of no data pixel 566 INFO - Number of shoreline points after removing points within 30m of no data pixel 540 ERROR - Skipping L7 2015-01-01-22-18-30 due to cloud cover percentage exceeding cloud threshold: 90.18% > 10.00%. ERROR - Skipping L7 2015-01-08-22-24-44 due to cloud cover percentage exceeding cloud threshold: 87.73% > 10.00%. ERROR - Skipping L7 2015-01-17-22-18-32 due to cloud cover percentage exceeding cloud threshold: 86.16% > 10.00%. INFO - Processing image L7 2015-01-24-22-24-46 INFO - L7 2015-01-24-22-24-46 cloud cover : 0.00% INFO - L7 2015-01-24-22-24-46: sand: 0.44% ,whitewater: 0.46% ,water: 37.42% INFO - L7 2015-01-24-22-24-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 436 INFO - Number of shoreline points after removing points within 300m of cloud mask 436 INFO - Number of shoreline points before removing points within 30m of no data pixel 436 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 ERROR - Skipping L7 2015-02-02-22-18-40 due to cloud cover percentage exceeding cloud threshold: 35.51% > 10.00%. INFO - Processing image L7 2015-02-09-22-24-51 INFO - L7 2015-02-09-22-24-51 cloud cover : 0.00% INFO - L7 2015-02-09-22-24-51: sand: 0.21% ,whitewater: 0.59% ,water: 37.64% INFO - L7 2015-02-09-22-24-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 382 INFO - Number of shoreline points after removing points within 300m of cloud mask 382 INFO - Number of shoreline points before removing points within 30m of no data pixel 382 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 INFO - Processing image L7 2015-02-25-22-25-00 INFO - L7 2015-02-25-22-25-00 cloud cover : 0.00% INFO - L7 2015-02-25-22-25-00: sand: 0.33% ,whitewater: 0.41% ,water: 37.36% INFO - L7 2015-02-25-22-25-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 551 INFO - Number of shoreline points after removing points within 300m of cloud mask 551 INFO - Number of shoreline points before removing points within 30m of no data pixel 551 INFO - Number of shoreline points after removing points within 30m of no data pixel 534 INFO - Processing image L7 2015-03-13-22-25-06 INFO - L7 2015-03-13-22-25-06 cloud cover : 0.00% INFO - L7 2015-03-13-22-25-06: sand: 0.17% ,whitewater: 0.66% ,water: 38.19% INFO - L7 2015-03-13-22-25-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 444 INFO - Number of shoreline points after removing points within 300m of cloud mask 444 INFO - Number of shoreline points before removing points within 30m of no data pixel 444 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 INFO - Processing image L7 2015-03-29-22-25-13 INFO - L7 2015-03-29-22-25-13 cloud cover : 0.14% INFO - L7 2015-03-29-22-25-13: sand: 0.09% ,whitewater: 1.07% ,water: 38.39% INFO - L7 2015-03-29-22-25-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2015-04-07-22-19-09 INFO - L7 2015-04-07-22-19-09 cloud cover : 0.00% INFO - L7 2015-04-07-22-19-09: sand: 0.00% ,whitewater: 0.02% ,water: 27.56% INFO - L7 2015-04-07-22-19-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 129 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1098 INFO - Number of shoreline points after removing points within 300m of cloud mask 1098 INFO - Number of shoreline points before removing points within 30m of no data pixel 1098 INFO - Number of shoreline points after removing points within 30m of no data pixel 1066 INFO - Processing image L7 2015-04-14-22-25-23 INFO - L7 2015-04-14-22-25-23 cloud cover : 0.00% INFO - L7 2015-04-14-22-25-23: sand: 0.45% ,whitewater: 0.77% ,water: 39.49% INFO - L7 2015-04-14-22-25-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 522 INFO - Number of shoreline points after removing points within 300m of cloud mask 522 INFO - Number of shoreline points before removing points within 30m of no data pixel 522 INFO - Number of shoreline points after removing points within 30m of no data pixel 506 ERROR - Skipping L7 2015-04-23-22-19-14 due to cloud cover percentage exceeding cloud threshold: 81.50% > 10.00%. ERROR - Skipping L7 2015-04-30-22-25-28 due to cloud cover percentage exceeding cloud threshold: 50.81% > 10.00%. ERROR - Skipping L7 2015-05-09-22-19-22 due to cloud cover percentage exceeding cloud threshold: 92.64% > 10.00%. INFO - Processing image L7 2015-05-16-22-25-37 INFO - L7 2015-05-16-22-25-37 cloud cover : 2.54% INFO - L7 2015-05-16-22-25-37: sand: 0.00% ,whitewater: 0.29% ,water: 48.05% INFO - L7 2015-05-16-22-25-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 509 INFO - Number of shoreline points after removing points within 300m of cloud mask 470 INFO - Number of shoreline points before removing points within 30m of no data pixel 470 INFO - Number of shoreline points after removing points within 30m of no data pixel 457 INFO - Processing image L7 2015-06-10-22-19-35 INFO - L7 2015-06-10-22-19-35 cloud cover : 0.37% INFO - L7 2015-06-10-22-19-35: sand: 0.09% ,whitewater: 2.21% ,water: 47.05% INFO - L7 2015-06-10-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 68 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 758 INFO - Number of shoreline points after removing points within 300m of cloud mask 758 INFO - Number of shoreline points before removing points within 30m of no data pixel 758 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 INFO - Processing image L7 2015-06-26-22-19-36 INFO - L7 2015-06-26-22-19-36 cloud cover : 0.00% INFO - L7 2015-06-26-22-19-36: sand: 0.19% ,whitewater: 1.17% ,water: 49.21% INFO - L7 2015-06-26-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 724 INFO - Number of shoreline points after removing points within 300m of cloud mask 724 INFO - Number of shoreline points before removing points within 30m of no data pixel 724 INFO - Number of shoreline points after removing points within 30m of no data pixel 706 INFO - Processing image L7 2015-07-03-22-25-50 INFO - L7 2015-07-03-22-25-50 cloud cover : 0.00% INFO - L7 2015-07-03-22-25-50: sand: 0.10% ,whitewater: 1.70% ,water: 46.26% INFO - L7 2015-07-03-22-25-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 47 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 665 INFO - Number of shoreline points after removing points within 300m of cloud mask 665 INFO - Number of shoreline points before removing points within 30m of no data pixel 665 INFO - Number of shoreline points after removing points within 30m of no data pixel 647 INFO - Processing image L7 2015-07-12-22-19-43 INFO - L7 2015-07-12-22-19-43 cloud cover : 0.00% INFO - L7 2015-07-12-22-19-43: sand: 0.45% ,whitewater: 0.81% ,water: 46.58% INFO - L7 2015-07-12-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 534 INFO - Number of shoreline points after removing points within 300m of cloud mask 534 INFO - Number of shoreline points before removing points within 30m of no data pixel 534 INFO - Number of shoreline points after removing points within 30m of no data pixel 515 ERROR - Skipping L7 2015-07-19-22-25-55 due to cloud cover percentage exceeding cloud threshold: 33.75% > 10.00%. INFO - Processing image L7 2015-07-28-22-19-44 INFO - L7 2015-07-28-22-19-44 cloud cover : 0.00% INFO - L7 2015-07-28-22-19-44: sand: 0.07% ,whitewater: 1.71% ,water: 46.46% INFO - L7 2015-07-28-22-19-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 540 INFO - Number of shoreline points after removing points within 300m of cloud mask 540 INFO - Number of shoreline points before removing points within 30m of no data pixel 540 INFO - Number of shoreline points after removing points within 30m of no data pixel 521 INFO - Processing image L7 2015-08-20-22-26-01 INFO - L7 2015-08-20-22-26-01 cloud cover : 0.00% INFO - L7 2015-08-20-22-26-01: sand: 0.05% ,whitewater: 0.78% ,water: 39.64% INFO - L7 2015-08-20-22-26-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 716 INFO - Processing image L7 2015-08-29-22-19-49 INFO - L7 2015-08-29-22-19-49 cloud cover : 8.43% INFO - L7 2015-08-29-22-19-49: sand: 0.00% ,whitewater: 0.61% ,water: 40.71% INFO - L7 2015-08-29-22-19-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 722 INFO - Number of shoreline points after removing points within 300m of cloud mask 722 INFO - Number of shoreline points before removing points within 30m of no data pixel 722 INFO - Number of shoreline points after removing points within 30m of no data pixel 697 INFO - Processing image L7 2015-09-05-22-26-02 INFO - L7 2015-09-05-22-26-02 cloud cover : 0.00% INFO - L7 2015-09-05-22-26-02: sand: 0.12% ,whitewater: 1.06% ,water: 38.47% INFO - L7 2015-09-05-22-26-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2015-09-21-22-26-07 INFO - L7 2015-09-21-22-26-07 cloud cover : 0.00% INFO - L7 2015-09-21-22-26-07: sand: 0.38% ,whitewater: 0.39% ,water: 38.41% INFO - L7 2015-09-21-22-26-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 520 INFO - Number of shoreline points after removing points within 300m of cloud mask 520 INFO - Number of shoreline points before removing points within 30m of no data pixel 520 INFO - Number of shoreline points after removing points within 30m of no data pixel 506 INFO - Processing image L7 2015-10-07-22-26-13 INFO - L7 2015-10-07-22-26-13 cloud cover : 3.02% INFO - L7 2015-10-07-22-26-13: sand: 0.11% ,whitewater: 1.38% ,water: 34.49% INFO - L7 2015-10-07-22-26-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2015-10-16-22-20-13 due to cloud cover percentage exceeding cloud threshold: 57.24% > 10.00%. INFO - Processing image L7 2015-10-23-22-26-31 INFO - L7 2015-10-23-22-26-31 cloud cover : 0.00% INFO - L7 2015-10-23-22-26-31: sand: 0.15% ,whitewater: 0.81% ,water: 36.87% INFO - L7 2015-10-23-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 578 INFO - Number of shoreline points after removing points within 300m of cloud mask 578 INFO - Number of shoreline points before removing points within 30m of no data pixel 578 INFO - Number of shoreline points after removing points within 30m of no data pixel 562 INFO - Processing image L7 2015-11-01-22-20-27 INFO - L7 2015-11-01-22-20-27 cloud cover : 3.68% INFO - L7 2015-11-01-22-20-27: sand: 0.22% ,whitewater: 0.04% ,water: 38.91% INFO - L7 2015-11-01-22-20-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 300 INFO - Number of shoreline points after removing points within 300m of cloud mask 271 INFO - Number of shoreline points before removing points within 30m of no data pixel 271 INFO - Number of shoreline points after removing points within 30m of no data pixel 259 INFO - Processing image L7 2015-11-08-22-26-45 INFO - L7 2015-11-08-22-26-45 cloud cover : 0.00% INFO - L7 2015-11-08-22-26-45: sand: 0.10% ,whitewater: 0.67% ,water: 38.23% INFO - L7 2015-11-08-22-26-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 430 INFO - Number of shoreline points after removing points within 300m of cloud mask 430 INFO - Number of shoreline points before removing points within 30m of no data pixel 430 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 INFO - Processing image L7 2015-11-17-22-20-44 INFO - L7 2015-11-17-22-20-44 cloud cover : 0.00% INFO - L7 2015-11-17-22-20-44: sand: 0.28% ,whitewater: 0.46% ,water: 40.37% INFO - L7 2015-11-17-22-20-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 541 INFO - Number of shoreline points after removing points within 300m of cloud mask 541 INFO - Number of shoreline points before removing points within 30m of no data pixel 541 INFO - Number of shoreline points after removing points within 30m of no data pixel 529 ERROR - Skipping L7 2015-12-03-22-20-57 due to cloud cover percentage exceeding cloud threshold: 86.25% > 10.00%. INFO - Processing image L7 2015-12-26-22-27-29 INFO - L7 2015-12-26-22-27-29 cloud cover : 0.25% INFO - L7 2015-12-26-22-27-29: sand: 0.26% ,whitewater: 0.01% ,water: 37.50% INFO - L7 2015-12-26-22-27-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 482 INFO - Processing image L7 2016-01-04-22-21-27 INFO - L7 2016-01-04-22-21-27 cloud cover : 0.00% INFO - L7 2016-01-04-22-21-27: sand: 0.38% ,whitewater: 0.05% ,water: 40.74% INFO - L7 2016-01-04-22-21-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 585 INFO - Number of shoreline points after removing points within 300m of cloud mask 585 INFO - Number of shoreline points before removing points within 30m of no data pixel 585 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 ERROR - Skipping L7 2016-01-11-22-27-45 due to cloud cover percentage exceeding cloud threshold: 35.81% > 10.00%. INFO - Processing image L7 2016-02-05-22-21-49 INFO - L7 2016-02-05-22-21-49 cloud cover : 0.60% INFO - L7 2016-02-05-22-21-49: sand: 0.06% ,whitewater: 1.06% ,water: 40.24% INFO - L7 2016-02-05-22-21-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 500 INFO - Processing image L7 2016-02-12-22-28-02 INFO - L7 2016-02-12-22-28-02 cloud cover : 0.00% INFO - L7 2016-02-12-22-28-02: sand: 0.35% ,whitewater: 0.14% ,water: 37.21% INFO - L7 2016-02-12-22-28-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 523 INFO - Number of shoreline points after removing points within 300m of cloud mask 523 INFO - Number of shoreline points before removing points within 30m of no data pixel 523 INFO - Number of shoreline points after removing points within 30m of no data pixel 508 INFO - Processing image L7 2016-02-21-22-21-51 INFO - L7 2016-02-21-22-21-51 cloud cover : 2.63% INFO - L7 2016-02-21-22-21-51: sand: 0.09% ,whitewater: 0.99% ,water: 41.42% INFO - L7 2016-02-21-22-21-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 598 INFO - Number of shoreline points after removing points within 300m of cloud mask 598 INFO - Number of shoreline points before removing points within 30m of no data pixel 598 INFO - Number of shoreline points after removing points within 30m of no data pixel 585 INFO - Processing image L7 2016-02-28-22-28-06 INFO - L7 2016-02-28-22-28-06 cloud cover : 0.06% INFO - L7 2016-02-28-22-28-06: sand: 0.07% ,whitewater: 0.85% ,water: 38.24% INFO - L7 2016-02-28-22-28-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 419 ERROR - Skipping L7 2016-03-08-22-22-02 due to cloud cover percentage exceeding cloud threshold: 61.26% > 10.00%. INFO - Processing image L7 2016-03-15-22-28-16 INFO - L7 2016-03-15-22-28-16 cloud cover : 0.00% INFO - L7 2016-03-15-22-28-16: sand: 0.32% ,whitewater: 0.38% ,water: 38.73% INFO - L7 2016-03-15-22-28-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 474 INFO - Number of shoreline points after removing points within 300m of cloud mask 474 INFO - Number of shoreline points before removing points within 30m of no data pixel 474 INFO - Number of shoreline points after removing points within 30m of no data pixel 452 INFO - Processing image L7 2016-03-24-22-22-08 INFO - L7 2016-03-24-22-22-08 cloud cover : 0.00% INFO - L7 2016-03-24-22-22-08: sand: 0.12% ,whitewater: 0.77% ,water: 41.20% INFO - L7 2016-03-24-22-22-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 666 INFO - Number of shoreline points after removing points within 300m of cloud mask 666 INFO - Number of shoreline points before removing points within 30m of no data pixel 666 INFO - Number of shoreline points after removing points within 30m of no data pixel 651 INFO - Processing image L7 2016-04-25-22-22-20 INFO - L7 2016-04-25-22-22-20 cloud cover : 0.00% INFO - L7 2016-04-25-22-22-20: sand: 0.07% ,whitewater: 0.82% ,water: 41.86% INFO - L7 2016-04-25-22-22-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 603 INFO - Number of shoreline points after removing points within 300m of cloud mask 603 INFO - Number of shoreline points before removing points within 30m of no data pixel 603 INFO - Number of shoreline points after removing points within 30m of no data pixel 590 ERROR - Skipping L7 2016-05-02-22-28-32 due to cloud cover percentage exceeding cloud threshold: 54.91% > 10.00%. ERROR - Skipping L7 2016-05-18-22-28-34 due to cloud cover percentage exceeding cloud threshold: 54.38% > 10.00%. INFO - Processing image L7 2016-06-03-22-28-41 INFO - L7 2016-06-03-22-28-41 cloud cover : 0.00% INFO - L7 2016-06-03-22-28-41: sand: 0.30% ,whitewater: 0.53% ,water: 44.25% INFO - L7 2016-06-03-22-28-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1162 INFO - Number of shoreline points after removing points within 300m of cloud mask 1162 INFO - Number of shoreline points before removing points within 30m of no data pixel 1162 INFO - Number of shoreline points after removing points within 30m of no data pixel 1125 ERROR - Skipping L7 2016-06-12-22-22-32 due to cloud cover percentage exceeding cloud threshold: 20.82% > 10.00%. INFO - Processing image L7 2016-06-28-22-22-33 INFO - L7 2016-06-28-22-22-33 cloud cover : 0.00% INFO - L7 2016-06-28-22-22-33: sand: 1.05% ,whitewater: 1.02% ,water: 48.04% INFO - L7 2016-06-28-22-22-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 77 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1381 INFO - Number of shoreline points after removing points within 300m of cloud mask 1381 INFO - Number of shoreline points before removing points within 30m of no data pixel 1381 INFO - Number of shoreline points after removing points within 30m of no data pixel 1351 INFO - Processing image L7 2016-07-14-22-22-33 INFO - L7 2016-07-14-22-22-33 cloud cover : 1.54% INFO - L7 2016-07-14-22-22-33: sand: 0.00% ,whitewater: 3.73% ,water: 41.38% INFO - L7 2016-07-14-22-22-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 56 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 794 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 728 INFO - Processing image L7 2016-07-30-22-22-36 INFO - L7 2016-07-30-22-22-36 cloud cover : 9.13% INFO - L7 2016-07-30-22-22-36: sand: 0.02% ,whitewater: 1.27% ,water: 43.59% INFO - L7 2016-07-30-22-22-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 52 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 903 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 704 INFO - Processing image L7 2016-08-06-22-28-47 INFO - L7 2016-08-06-22-28-47 cloud cover : 0.00% INFO - L7 2016-08-06-22-28-47: sand: 0.41% ,whitewater: 0.55% ,water: 40.89% INFO - L7 2016-08-06-22-28-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 626 INFO - Number of shoreline points after removing points within 300m of cloud mask 626 INFO - Number of shoreline points before removing points within 30m of no data pixel 626 INFO - Number of shoreline points after removing points within 30m of no data pixel 608 INFO - Processing image L7 2016-08-15-22-22-36 INFO - L7 2016-08-15-22-22-36 cloud cover : 0.00% INFO - L7 2016-08-15-22-22-36: sand: 0.11% ,whitewater: 1.83% ,water: 41.43% INFO - L7 2016-08-15-22-22-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 655 INFO - Number of shoreline points after removing points within 300m of cloud mask 655 INFO - Number of shoreline points before removing points within 30m of no data pixel 655 INFO - Number of shoreline points after removing points within 30m of no data pixel 637 ERROR - Skipping L7 2016-09-23-22-28-54 due to cloud cover percentage exceeding cloud threshold: 63.17% > 10.00%. ERROR - Skipping L7 2016-10-02-22-22-44 due to cloud cover percentage exceeding cloud threshold: 22.75% > 10.00%. ERROR - Skipping L7 2016-10-25-22-28-52 due to cloud cover percentage exceeding cloud threshold: 77.86% > 10.00%. ERROR - Skipping L7 2016-11-19-22-22-31 due to cloud cover percentage exceeding cloud threshold: 35.49% > 10.00%. ERROR - Skipping L7 2016-11-26-22-28-41 due to cloud cover percentage exceeding cloud threshold: 62.08% > 10.00%. INFO - Processing image L7 2016-12-21-22-22-23 INFO - L7 2016-12-21-22-22-23 cloud cover : 0.00% INFO - L7 2016-12-21-22-22-23: sand: 0.00% ,whitewater: 1.21% ,water: 40.71% INFO - L7 2016-12-21-22-22-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 474 INFO - Number of shoreline points after removing points within 300m of cloud mask 474 INFO - Number of shoreline points before removing points within 30m of no data pixel 474 INFO - Number of shoreline points after removing points within 30m of no data pixel 456 INFO - Processing image L7 2016-12-28-22-28-30 INFO - L7 2016-12-28-22-28-30 cloud cover : 0.00% INFO - L7 2016-12-28-22-28-30: sand: 0.33% ,whitewater: 0.35% ,water: 37.85% INFO - L7 2016-12-28-22-28-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 562 INFO - Number of shoreline points before removing points within 30m of no data pixel 562 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 INFO - Processing image L7 2017-01-22-22-22-02 INFO - L7 2017-01-22-22-22-02 cloud cover : 0.00% INFO - L7 2017-01-22-22-22-02: sand: 0.25% ,whitewater: 1.20% ,water: 40.96% INFO - L7 2017-01-22-22-22-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 473 INFO - Number of shoreline points before removing points within 30m of no data pixel 473 INFO - Number of shoreline points after removing points within 30m of no data pixel 453 INFO - Processing image L7 2017-02-14-22-28-07 INFO - L7 2017-02-14-22-28-07 cloud cover : 5.03% INFO - L7 2017-02-14-22-28-07: sand: 0.02% ,whitewater: 0.65% ,water: 39.37% INFO - L7 2017-02-14-22-28-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 244 INFO - Number of shoreline points before removing points within 30m of no data pixel 244 INFO - Number of shoreline points after removing points within 30m of no data pixel 236 ERROR - Skipping L7 2017-02-23-22-22-01 due to cloud cover percentage exceeding cloud threshold: 89.66% > 10.00%. ERROR - Skipping L7 2017-03-27-22-22-13 due to cloud cover percentage exceeding cloud threshold: 14.96% > 10.00%. ERROR - Skipping L7 2017-04-28-22-22-25 due to cloud cover percentage exceeding cloud threshold: 11.46% > 10.00%. INFO - Processing image L7 2017-05-14-22-22-28 INFO - L7 2017-05-14-22-22-28 cloud cover : 0.00% INFO - L7 2017-05-14-22-22-28: sand: 0.91% ,whitewater: 0.74% ,water: 44.75% INFO - L7 2017-05-14-22-22-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 704 INFO - Number of shoreline points after removing points within 300m of cloud mask 704 INFO - Number of shoreline points before removing points within 30m of no data pixel 704 INFO - Number of shoreline points after removing points within 30m of no data pixel 688 ERROR - Skipping L7 2017-05-21-22-28-40 due to cloud cover percentage exceeding cloud threshold: 29.27% > 10.00%. INFO - Processing image L7 2017-05-30-22-22-32 INFO - L7 2017-05-30-22-22-32 cloud cover : 0.00% INFO - L7 2017-05-30-22-22-32: sand: 0.71% ,whitewater: 1.18% ,water: 50.18% INFO - L7 2017-05-30-22-22-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 492 INFO - Number of shoreline points before removing points within 30m of no data pixel 492 INFO - Number of shoreline points after removing points within 30m of no data pixel 477 ERROR - Skipping L7 2017-06-15-22-22-36 due to cloud cover percentage exceeding cloud threshold: 59.45% > 10.00%. ERROR - Skipping L7 2017-07-01-22-22-38 due to cloud cover percentage exceeding cloud threshold: 27.14% > 10.00%. ERROR - Skipping L7 2017-07-17-22-22-39 due to cloud cover percentage exceeding cloud threshold: 12.69% > 10.00%. INFO - Processing image L7 2017-08-02-22-22-37 INFO - L7 2017-08-02-22-22-37 cloud cover : 0.00% INFO - L7 2017-08-02-22-22-37: sand: 0.25% ,whitewater: 1.18% ,water: 44.49% INFO - L7 2017-08-02-22-22-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 585 INFO - Number of shoreline points after removing points within 300m of cloud mask 585 INFO - Number of shoreline points before removing points within 30m of no data pixel 585 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 ERROR - Skipping L7 2017-08-09-22-28-47 due to cloud cover percentage exceeding cloud threshold: 80.23% > 10.00%. ERROR - Skipping L7 2017-08-18-22-22-35 due to cloud cover percentage exceeding cloud threshold: 75.10% > 10.00%. INFO - Processing image L7 2017-09-10-22-28-46 INFO - L7 2017-09-10-22-28-46 cloud cover : 0.00% INFO - L7 2017-09-10-22-28-46: sand: 0.31% ,whitewater: 1.07% ,water: 38.67% INFO - L7 2017-09-10-22-28-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 513 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 497 ERROR - Skipping L7 2017-09-19-22-22-33 due to cloud cover percentage exceeding cloud threshold: 36.87% > 10.00%. INFO - Processing image L7 2017-09-26-22-28-45 INFO - L7 2017-09-26-22-28-45 cloud cover : 4.14% INFO - L7 2017-09-26-22-28-45: sand: 0.07% ,whitewater: 1.27% ,water: 37.08% INFO - L7 2017-09-26-22-28-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2017-10-28-22-28-48 due to cloud cover percentage exceeding cloud threshold: 64.39% > 10.00%. ERROR - Skipping L7 2018-01-25-22-21-47 due to cloud cover percentage exceeding cloud threshold: 38.75% > 10.00%. ERROR - Skipping L7 2018-02-01-22-27-51 due to cloud cover percentage exceeding cloud threshold: 51.87% > 10.00%. INFO - Processing image L7 2018-02-17-22-27-39 INFO - L7 2018-02-17-22-27-39 cloud cover : 0.00% INFO - L7 2018-02-17-22-27-39: sand: 0.21% ,whitewater: 1.27% ,water: 37.66% INFO - L7 2018-02-17-22-27-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 529 INFO - Number of shoreline points after removing points within 300m of cloud mask 529 INFO - Number of shoreline points before removing points within 30m of no data pixel 529 INFO - Number of shoreline points after removing points within 30m of no data pixel 511 INFO - Processing image L7 2018-04-06-22-27-03 INFO - L7 2018-04-06-22-27-03 cloud cover : 0.00% INFO - L7 2018-04-06-22-27-03: sand: 0.52% ,whitewater: 1.00% ,water: 39.00% INFO - L7 2018-04-06-22-27-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 488 INFO - Number of shoreline points after removing points within 300m of cloud mask 488 INFO - Number of shoreline points before removing points within 30m of no data pixel 488 INFO - Number of shoreline points after removing points within 30m of no data pixel 469 INFO - Processing image L7 2018-04-22-22-26-46 INFO - L7 2018-04-22-22-26-46 cloud cover : 0.00% INFO - L7 2018-04-22-22-26-46: sand: 0.48% ,whitewater: 0.33% ,water: 40.95% INFO - L7 2018-04-22-22-26-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 628 INFO - Number of shoreline points after removing points within 300m of cloud mask 628 INFO - Number of shoreline points before removing points within 30m of no data pixel 628 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 INFO - Processing image L7 2018-05-01-22-20-26 INFO - L7 2018-05-01-22-20-26 cloud cover : 0.00% INFO - L7 2018-05-01-22-20-26: sand: 0.39% ,whitewater: 1.33% ,water: 41.37% INFO - L7 2018-05-01-22-20-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 591 INFO - Number of shoreline points before removing points within 30m of no data pixel 591 INFO - Number of shoreline points after removing points within 30m of no data pixel 573 INFO - Processing image L7 2018-05-08-22-26-28 INFO - L7 2018-05-08-22-26-28 cloud cover : 0.00% INFO - L7 2018-05-08-22-26-28: sand: 0.05% ,whitewater: 1.80% ,water: 39.88% INFO - L7 2018-05-08-22-26-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 131 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1371 INFO - Number of shoreline points after removing points within 300m of cloud mask 1371 INFO - Number of shoreline points before removing points within 30m of no data pixel 1371 INFO - Number of shoreline points after removing points within 30m of no data pixel 1341 ERROR - Skipping L7 2018-05-17-22-20-10 due to cloud cover percentage exceeding cloud threshold: 85.71% > 10.00%. INFO - Processing image L7 2018-05-24-22-26-14 INFO - L7 2018-05-24-22-26-14 cloud cover : 0.53% INFO - L7 2018-05-24-22-26-14: sand: 0.62% ,whitewater: 1.73% ,water: 41.16% INFO - L7 2018-05-24-22-26-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 125 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1374 INFO - Number of shoreline points after removing points within 300m of cloud mask 1219 INFO - Number of shoreline points before removing points within 30m of no data pixel 1219 INFO - Number of shoreline points after removing points within 30m of no data pixel 1180 INFO - Processing image L7 2018-06-02-22-19-55 INFO - L7 2018-06-02-22-19-55 cloud cover : 0.00% INFO - L7 2018-06-02-22-19-55: sand: 1.22% ,whitewater: 1.53% ,water: 42.32% INFO - L7 2018-06-02-22-19-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 723 INFO - Processing image L7 2018-06-18-22-19-37 INFO - L7 2018-06-18-22-19-37 cloud cover : 0.00% INFO - L7 2018-06-18-22-19-37: sand: 1.54% ,whitewater: 0.92% ,water: 43.42% INFO - L7 2018-06-18-22-19-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 64 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1098 INFO - Number of shoreline points after removing points within 300m of cloud mask 1098 INFO - Number of shoreline points before removing points within 30m of no data pixel 1098 INFO - Number of shoreline points after removing points within 30m of no data pixel 1076 INFO - Processing image L7 2018-06-25-22-25-40 INFO - L7 2018-06-25-22-25-40 cloud cover : 0.00% INFO - L7 2018-06-25-22-25-40: sand: 1.12% ,whitewater: 1.87% ,water: 44.74% INFO - L7 2018-06-25-22-25-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 63 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 899 INFO - Number of shoreline points after removing points within 300m of cloud mask 899 INFO - Number of shoreline points before removing points within 30m of no data pixel 899 INFO - Number of shoreline points after removing points within 30m of no data pixel 879 INFO - Processing image L7 2018-07-11-22-25-20 INFO - L7 2018-07-11-22-25-20 cloud cover : 0.00% INFO - L7 2018-07-11-22-25-20: sand: 0.88% ,whitewater: 1.33% ,water: 46.00% INFO - L7 2018-07-11-22-25-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 58 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1131 INFO - Number of shoreline points after removing points within 300m of cloud mask 1131 INFO - Number of shoreline points before removing points within 30m of no data pixel 1131 INFO - Number of shoreline points after removing points within 30m of no data pixel 1108 INFO - Processing image L7 2018-08-05-22-18-44 INFO - L7 2018-08-05-22-18-44 cloud cover : 0.00% INFO - L7 2018-08-05-22-18-44: sand: 0.47% ,whitewater: 0.81% ,water: 40.19% INFO - L7 2018-08-05-22-18-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 512 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 496 INFO - Processing image L7 2018-09-06-22-18-05 INFO - L7 2018-09-06-22-18-05 cloud cover : 0.00% INFO - L7 2018-09-06-22-18-05: sand: 0.78% ,whitewater: 0.74% ,water: 39.55% INFO - L7 2018-09-06-22-18-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 625 INFO - Number of shoreline points after removing points within 300m of cloud mask 625 INFO - Number of shoreline points before removing points within 30m of no data pixel 625 INFO - Number of shoreline points after removing points within 30m of no data pixel 608 INFO - Processing image L7 2018-09-13-22-24-07 INFO - L7 2018-09-13-22-24-07 cloud cover : 3.52% INFO - L7 2018-09-13-22-24-07: sand: 0.11% ,whitewater: 1.06% ,water: 40.48% INFO - L7 2018-09-13-22-24-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2018-09-22-22-17-44 due to cloud cover percentage exceeding cloud threshold: 32.34% > 10.00%. INFO - Processing image L7 2018-10-15-22-23-20 INFO - L7 2018-10-15-22-23-20 cloud cover : 1.16% INFO - L7 2018-10-15-22-23-20: sand: 0.30% ,whitewater: 0.04% ,water: 39.22% INFO - L7 2018-10-15-22-23-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 541 INFO - Number of shoreline points after removing points within 300m of cloud mask 541 INFO - Number of shoreline points before removing points within 30m of no data pixel 541 INFO - Number of shoreline points after removing points within 30m of no data pixel 530 INFO - Processing image L7 2018-10-31-22-23-00 INFO - L7 2018-10-31-22-23-00 cloud cover : 0.00% INFO - L7 2018-10-31-22-23-00: sand: 0.46% ,whitewater: 0.82% ,water: 38.77% INFO - L7 2018-10-31-22-23-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 449 INFO - Number of shoreline points after removing points within 300m of cloud mask 449 INFO - Number of shoreline points before removing points within 30m of no data pixel 449 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 INFO - Processing image L7 2018-11-09-22-16-37 INFO - L7 2018-11-09-22-16-37 cloud cover : 1.14% INFO - L7 2018-11-09-22-16-37: sand: 0.09% ,whitewater: 0.81% ,water: 38.97% INFO - L7 2018-11-09-22-16-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 421 INFO - Number of shoreline points after removing points within 300m of cloud mask 421 INFO - Number of shoreline points before removing points within 30m of no data pixel 421 INFO - Number of shoreline points after removing points within 30m of no data pixel 403 ERROR - Skipping L7 2018-11-25-22-16-14 due to cloud cover percentage exceeding cloud threshold: 92.81% > 10.00%. INFO - Processing image L7 2018-12-11-22-15-48 INFO - L7 2018-12-11-22-15-48 cloud cover : 1.37% INFO - L7 2018-12-11-22-15-48: sand: 0.25% ,whitewater: 0.43% ,water: 38.81% INFO - L7 2018-12-11-22-15-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 513 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 498 INFO - Processing image L7 2018-12-27-22-15-20 INFO - L7 2018-12-27-22-15-20 cloud cover : 0.00% INFO - L7 2018-12-27-22-15-20: sand: 0.51% ,whitewater: 0.45% ,water: 38.88% INFO - L7 2018-12-27-22-15-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 406 INFO - Processing image L7 2019-01-03-22-21-18 INFO - L7 2019-01-03-22-21-18 cloud cover : 0.82% INFO - L7 2019-01-03-22-21-18: sand: 0.21% ,whitewater: 1.13% ,water: 38.52% INFO - L7 2019-01-03-22-21-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 486 INFO - Number of shoreline points after removing points within 300m of cloud mask 486 INFO - Number of shoreline points before removing points within 30m of no data pixel 486 INFO - Number of shoreline points after removing points within 30m of no data pixel 467 INFO - Processing image L7 2019-03-01-22-13-22 INFO - L7 2019-03-01-22-13-22 cloud cover : 0.00% INFO - L7 2019-03-01-22-13-22: sand: 0.51% ,whitewater: 0.33% ,water: 39.17% INFO - L7 2019-03-01-22-13-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 470 INFO - Number of shoreline points after removing points within 300m of cloud mask 470 INFO - Number of shoreline points before removing points within 30m of no data pixel 470 INFO - Number of shoreline points after removing points within 30m of no data pixel 451 INFO - Processing image L7 2019-03-08-22-19-19 INFO - L7 2019-03-08-22-19-19 cloud cover : 0.00% INFO - L7 2019-03-08-22-19-19: sand: 0.07% ,whitewater: 0.70% ,water: 39.92% INFO - L7 2019-03-08-22-19-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 593 INFO - Number of shoreline points after removing points within 300m of cloud mask 593 INFO - Number of shoreline points before removing points within 30m of no data pixel 593 INFO - Number of shoreline points after removing points within 30m of no data pixel 576 INFO - Processing image L7 2019-03-17-22-12-51 INFO - L7 2019-03-17-22-12-51 cloud cover : 4.19% INFO - L7 2019-03-17-22-12-51: sand: 0.00% ,whitewater: 0.23% ,water: 25.73% INFO - L7 2019-03-17-22-12-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 681 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 ERROR - Skipping L7 2019-04-02-22-12-18 due to cloud cover percentage exceeding cloud threshold: 27.24% > 10.00%. INFO - Processing image L7 2019-04-18-22-11-44 INFO - L7 2019-04-18-22-11-44 cloud cover : 0.00% INFO - L7 2019-04-18-22-11-44: sand: 0.73% ,whitewater: 0.46% ,water: 40.10% INFO - L7 2019-04-18-22-11-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 750 INFO - Number of shoreline points after removing points within 300m of cloud mask 750 INFO - Number of shoreline points before removing points within 30m of no data pixel 750 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 ERROR - Skipping L7 2019-04-25-22-17-39 due to cloud cover percentage exceeding cloud threshold: 87.01% > 10.00%. ERROR - Skipping L7 2019-05-20-22-10-30 due to cloud cover percentage exceeding cloud threshold: 68.24% > 10.00%. INFO - Processing image L7 2019-06-12-22-15-52 INFO - L7 2019-06-12-22-15-52 cloud cover : 1.51% INFO - L7 2019-06-12-22-15-52: sand: 1.69% ,whitewater: 1.46% ,water: 49.67% INFO - L7 2019-06-12-22-15-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 82 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 621 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L7 2019-07-07-22-08-44 INFO - L7 2019-07-07-22-08-44 cloud cover : 0.00% INFO - L7 2019-07-07-22-08-44: sand: 0.66% ,whitewater: 1.33% ,water: 48.11% INFO - L7 2019-07-07-22-08-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 63 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 546 INFO - Number of shoreline points after removing points within 300m of cloud mask 546 INFO - Number of shoreline points before removing points within 30m of no data pixel 546 INFO - Number of shoreline points after removing points within 30m of no data pixel 527 INFO - Processing image L7 2019-07-23-22-08-07 INFO - L7 2019-07-23-22-08-07 cloud cover : 0.00% INFO - L7 2019-07-23-22-08-07: sand: 1.31% ,whitewater: 1.17% ,water: 45.81% INFO - L7 2019-07-23-22-08-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 701 INFO - Number of shoreline points after removing points within 300m of cloud mask 701 INFO - Number of shoreline points before removing points within 30m of no data pixel 701 INFO - Number of shoreline points after removing points within 30m of no data pixel 689 INFO - Processing image L7 2019-07-30-22-14-01 INFO - L7 2019-07-30-22-14-01 cloud cover : 0.00% INFO - L7 2019-07-30-22-14-01: sand: 0.80% ,whitewater: 2.15% ,water: 43.14% INFO - L7 2019-07-30-22-14-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 223 INFO - Number of shoreline points after removing points within 300m of cloud mask 223 INFO - Number of shoreline points before removing points within 30m of no data pixel 223 INFO - Number of shoreline points after removing points within 30m of no data pixel 223 INFO - Processing image L7 2019-08-08-22-07-28 INFO - L7 2019-08-08-22-07-28 cloud cover : 0.00% INFO - L7 2019-08-08-22-07-28: sand: 0.52% ,whitewater: 1.34% ,water: 44.27% INFO - L7 2019-08-08-22-07-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 601 INFO - Number of shoreline points after removing points within 300m of cloud mask 601 INFO - Number of shoreline points before removing points within 30m of no data pixel 601 INFO - Number of shoreline points after removing points within 30m of no data pixel 585 INFO - Processing image L7 2019-09-09-22-06-06 INFO - L7 2019-09-09-22-06-06 cloud cover : 3.26% INFO - L7 2019-09-09-22-06-06: sand: 0.26% ,whitewater: 1.09% ,water: 37.38% INFO - L7 2019-09-09-22-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 618 INFO - Number of shoreline points after removing points within 300m of cloud mask 618 INFO - Number of shoreline points before removing points within 30m of no data pixel 618 INFO - Number of shoreline points after removing points within 30m of no data pixel 596 ERROR - Skipping L7 2019-09-16-22-11-58 due to cloud cover percentage exceeding cloud threshold: 58.44% > 10.00%. INFO - Processing image L7 2019-09-25-22-05-23 INFO - L7 2019-09-25-22-05-23 cloud cover : 4.68% INFO - L7 2019-09-25-22-05-23: sand: 0.01% ,whitewater: 1.48% ,water: 34.81% INFO - L7 2019-09-25-22-05-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 665 INFO - Number of shoreline points after removing points within 300m of cloud mask 665 INFO - Number of shoreline points before removing points within 30m of no data pixel 665 INFO - Number of shoreline points after removing points within 30m of no data pixel 648 INFO - Processing image L7 2019-10-02-22-11-17 INFO - L7 2019-10-02-22-11-17 cloud cover : 0.00% INFO - L7 2019-10-02-22-11-17: sand: 0.05% ,whitewater: 0.77% ,water: 41.36% INFO - L7 2019-10-02-22-11-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 492 INFO - Number of shoreline points before removing points within 30m of no data pixel 492 INFO - Number of shoreline points after removing points within 30m of no data pixel 472 ERROR - Skipping L7 2019-10-18-22-10-37 due to cloud cover percentage exceeding cloud threshold: 25.41% > 10.00%. INFO - Processing image L7 2019-11-03-22-09-55 INFO - L7 2019-11-03-22-09-55 cloud cover : 0.00% INFO - L7 2019-11-03-22-09-55: sand: 0.13% ,whitewater: 0.36% ,water: 39.89% INFO - L7 2019-11-03-22-09-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 551 INFO - Number of shoreline points after removing points within 300m of cloud mask 551 INFO - Number of shoreline points before removing points within 30m of no data pixel 551 INFO - Number of shoreline points after removing points within 30m of no data pixel 537 INFO - Processing image L7 2019-11-19-22-09-10 INFO - L7 2019-11-19-22-09-10 cloud cover : 5.06% INFO - L7 2019-11-19-22-09-10: sand: 0.09% ,whitewater: 1.18% ,water: 37.51% INFO - L7 2019-11-19-22-09-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2020-01-06-22-06-45 INFO - L7 2020-01-06-22-06-45 cloud cover : 0.00% INFO - L7 2020-01-06-22-06-45: sand: 0.18% ,whitewater: 1.21% ,water: 40.52% INFO - L7 2020-01-06-22-06-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 595 INFO - Number of shoreline points after removing points within 300m of cloud mask 595 INFO - Number of shoreline points before removing points within 30m of no data pixel 595 INFO - Number of shoreline points after removing points within 30m of no data pixel 581 INFO - Processing image L7 2020-03-03-21-57-40 INFO - L7 2020-03-03-21-57-40 cloud cover : 0.00% INFO - L7 2020-03-03-21-57-40: sand: 0.08% ,whitewater: 1.25% ,water: 39.49% INFO - L7 2020-03-03-21-57-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 527 INFO - Number of shoreline points after removing points within 300m of cloud mask 527 INFO - Number of shoreline points before removing points within 30m of no data pixel 527 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 INFO - Processing image L7 2020-03-10-22-03-28 INFO - L7 2020-03-10-22-03-28 cloud cover : 8.15% INFO - L7 2020-03-10-22-03-28: sand: 0.42% ,whitewater: 0.42% ,water: 42.33% INFO - L7 2020-03-10-22-03-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 622 INFO - Number of shoreline points after removing points within 300m of cloud mask 622 INFO - Number of shoreline points before removing points within 30m of no data pixel 622 INFO - Number of shoreline points after removing points within 30m of no data pixel 597 INFO - Processing image L7 2020-03-19-21-56-47 INFO - L7 2020-03-19-21-56-47 cloud cover : 0.00% INFO - L7 2020-03-19-21-56-47: sand: 0.05% ,whitewater: 0.59% ,water: 39.43% INFO - L7 2020-03-19-21-56-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 597 INFO - Number of shoreline points after removing points within 300m of cloud mask 597 INFO - Number of shoreline points before removing points within 30m of no data pixel 597 INFO - Number of shoreline points after removing points within 30m of no data pixel 581 ERROR - Skipping L7 2020-03-26-22-02-35 due to cloud cover percentage exceeding cloud threshold: 92.70% > 10.00%. INFO - Processing image L7 2020-04-27-22-00-43 INFO - L7 2020-04-27-22-00-43 cloud cover : 0.00% INFO - L7 2020-04-27-22-00-43: sand: 0.12% ,whitewater: 1.39% ,water: 44.86% INFO - L7 2020-04-27-22-00-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2020-05-29-21-58-46 INFO - L7 2020-05-29-21-58-46 cloud cover : 3.07% INFO - L7 2020-05-29-21-58-46: sand: 2.60% ,whitewater: 1.15% ,water: 47.74% INFO - L7 2020-05-29-21-58-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 86 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1052 INFO - Number of shoreline points after removing points within 300m of cloud mask 765 INFO - Number of shoreline points before removing points within 30m of no data pixel 765 INFO - Number of shoreline points after removing points within 30m of no data pixel 749 ERROR - Skipping L7 2020-06-07-21-52-05 due to cloud cover percentage exceeding cloud threshold: 90.08% > 10.00%. INFO - Processing image L7 2020-06-23-21-51-08 INFO - L7 2020-06-23-21-51-08 cloud cover : 0.00% INFO - L7 2020-06-23-21-51-08: sand: 2.08% ,whitewater: 0.93% ,water: 50.26% INFO - L7 2020-06-23-21-51-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 80 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1367 INFO - Number of shoreline points after removing points within 300m of cloud mask 1367 INFO - Number of shoreline points before removing points within 30m of no data pixel 1367 INFO - Number of shoreline points after removing points within 30m of no data pixel 1345 INFO - Processing image L7 2020-06-30-21-56-54 INFO - L7 2020-06-30-21-56-54 cloud cover : 1.87% INFO - L7 2020-06-30-21-56-54: sand: 3.53% ,whitewater: 1.04% ,water: 58.27% INFO - L7 2020-06-30-21-56-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 70 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 995 INFO - Number of shoreline points after removing points within 300m of cloud mask 985 INFO - Number of shoreline points before removing points within 30m of no data pixel 985 INFO - Number of shoreline points after removing points within 30m of no data pixel 960 ERROR - Skipping L7 2020-07-09-21-50-11 due to cloud cover percentage exceeding cloud threshold: 26.11% > 10.00%. INFO - Processing image L7 2020-07-16-21-55-56 INFO - L7 2020-07-16-21-55-56 cloud cover : 0.00% INFO - L7 2020-07-16-21-55-56: sand: 1.85% ,whitewater: 1.62% ,water: 51.15% INFO - L7 2020-07-16-21-55-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 71 shorelines. Number of shorelines after filtering shorelines: 27 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1508 INFO - Number of shoreline points after removing points within 300m of cloud mask 1508 INFO - Number of shoreline points before removing points within 30m of no data pixel 1508 INFO - Number of shoreline points after removing points within 30m of no data pixel 1475 ERROR - Skipping L7 2020-07-25-21-49-12 due to cloud cover percentage exceeding cloud threshold: 65.10% > 10.00%. INFO - Processing image L7 2020-08-10-21-48-11 INFO - L7 2020-08-10-21-48-11 cloud cover : 0.00% INFO - L7 2020-08-10-21-48-11: sand: 2.33% ,whitewater: 1.02% ,water: 41.84% INFO - L7 2020-08-10-21-48-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 713 INFO - Processing image L7 2020-08-26-21-47-10 INFO - L7 2020-08-26-21-47-10 cloud cover : 0.00% INFO - L7 2020-08-26-21-47-10: sand: 1.26% ,whitewater: 1.08% ,water: 40.68% INFO - L7 2020-08-26-21-47-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 51 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 902 INFO - Number of shoreline points after removing points within 300m of cloud mask 902 INFO - Number of shoreline points before removing points within 30m of no data pixel 902 INFO - Number of shoreline points after removing points within 30m of no data pixel 881 INFO - Processing image L7 2020-09-02-21-52-53 INFO - L7 2020-09-02-21-52-53 cloud cover : 0.00% INFO - L7 2020-09-02-21-52-53: sand: 0.76% ,whitewater: 0.79% ,water: 42.57% INFO - L7 2020-09-02-21-52-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 62 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1056 INFO - Number of shoreline points after removing points within 300m of cloud mask 1056 INFO - Number of shoreline points before removing points within 30m of no data pixel 1056 INFO - Number of shoreline points after removing points within 30m of no data pixel 1031 INFO - Processing image L7 2020-09-11-21-46-07 INFO - L7 2020-09-11-21-46-07 cloud cover : 0.00% INFO - L7 2020-09-11-21-46-07: sand: 0.18% ,whitewater: 0.42% ,water: 39.25% INFO - L7 2020-09-11-21-46-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 43 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 652 INFO - Processing image L7 2020-09-18-21-51-49 INFO - L7 2020-09-18-21-51-49 cloud cover : 0.00% INFO - L7 2020-09-18-21-51-49: sand: 0.47% ,whitewater: 1.35% ,water: 43.04% INFO - L7 2020-09-18-21-51-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 499 INFO - Number of shoreline points after removing points within 300m of cloud mask 499 INFO - Number of shoreline points before removing points within 30m of no data pixel 499 INFO - Number of shoreline points after removing points within 30m of no data pixel 482 INFO - Processing image L7 2020-10-13-21-44-02 INFO - L7 2020-10-13-21-44-02 cloud cover : 0.99% INFO - L7 2020-10-13-21-44-02: sand: 0.05% ,whitewater: 0.65% ,water: 38.31% INFO - L7 2020-10-13-21-44-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 530 INFO - Number of shoreline points after removing points within 300m of cloud mask 412 INFO - Number of shoreline points before removing points within 30m of no data pixel 412 INFO - Number of shoreline points after removing points within 30m of no data pixel 399 ERROR - Skipping L7 2020-10-20-21-49-46 due to cloud cover percentage exceeding cloud threshold: 13.11% > 10.00%. ERROR - Skipping L7 2020-11-21-21-47-35 due to cloud cover percentage exceeding cloud threshold: 36.01% > 10.00%. INFO - Processing image L7 2020-11-30-21-40-45 INFO - L7 2020-11-30-21-40-45 cloud cover : 0.00% INFO - L7 2020-11-30-21-40-45: sand: 0.40% ,whitewater: 1.43% ,water: 36.74% INFO - L7 2020-11-30-21-40-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 434 INFO - Number of shoreline points after removing points within 300m of cloud mask 434 INFO - Number of shoreline points before removing points within 30m of no data pixel 434 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 ERROR - Skipping L7 2020-12-16-21-39-33 due to cloud cover percentage exceeding cloud threshold: 90.27% > 10.00%. ERROR - Skipping L7 2021-01-08-21-44-06 due to cloud cover percentage exceeding cloud threshold: 85.48% > 10.00%. INFO - Processing image L7 2021-02-02-21-36-07 INFO - L7 2021-02-02-21-36-07 cloud cover : 5.22% INFO - L7 2021-02-02-21-36-07: sand: 0.01% ,whitewater: 0.06% ,water: 37.12% INFO - L7 2021-02-02-21-36-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 73 INFO - Number of shoreline points after removing points within 300m of cloud mask 70 INFO - Number of shoreline points before removing points within 30m of no data pixel 70 INFO - Number of shoreline points after removing points within 30m of no data pixel 69 ERROR - Skipping L7 2021-02-18-21-34-56 due to cloud cover percentage exceeding cloud threshold: 19.39% > 10.00%. ERROR - Skipping L7 2021-02-25-21-40-34 due to cloud cover percentage exceeding cloud threshold: 18.27% > 10.00%. INFO - Processing image L7 2021-03-06-21-33-41 INFO - L7 2021-03-06-21-33-41 cloud cover : 1.29% INFO - L7 2021-03-06-21-33-41: sand: 0.59% ,whitewater: 1.85% ,water: 38.68% INFO - L7 2021-03-06-21-33-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 474 INFO - Number of shoreline points after removing points within 300m of cloud mask 467 INFO - Number of shoreline points before removing points within 30m of no data pixel 467 INFO - Number of shoreline points after removing points within 30m of no data pixel 448 ERROR - Skipping L7 2021-03-29-21-38-02 due to cloud cover percentage exceeding cloud threshold: 54.46% > 10.00%. INFO - Processing image L7 2021-04-23-21-29-46 INFO - L7 2021-04-23-21-29-46 cloud cover : 6.90% INFO - L7 2021-04-23-21-29-46: sand: 1.95% ,whitewater: 1.09% ,water: 61.14% INFO - L7 2021-04-23-21-29-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 333 INFO - Number of shoreline points after removing points within 300m of cloud mask 275 INFO - Number of shoreline points before removing points within 30m of no data pixel 275 INFO - Number of shoreline points after removing points within 30m of no data pixel 270 INFO - Processing image L7 2021-04-30-21-35-21 INFO - L7 2021-04-30-21-35-21 cloud cover : 0.00% INFO - L7 2021-04-30-21-35-21: sand: 2.67% ,whitewater: 0.87% ,water: 48.54% INFO - L7 2021-04-30-21-35-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 94 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1214 INFO - Number of shoreline points after removing points within 300m of cloud mask 1214 INFO - Number of shoreline points before removing points within 30m of no data pixel 1214 INFO - Number of shoreline points after removing points within 30m of no data pixel 1188 INFO - Processing image L7 2021-05-16-21-34-01 INFO - L7 2021-05-16-21-34-01 cloud cover : 0.00% INFO - L7 2021-05-16-21-34-01: sand: 3.64% ,whitewater: 1.46% ,water: 51.76% INFO - L7 2021-05-16-21-34-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 91 shorelines. Number of shorelines after filtering shorelines: 28 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1404 INFO - Number of shoreline points after removing points within 300m of cloud mask 1404 INFO - Number of shoreline points before removing points within 30m of no data pixel 1404 INFO - Number of shoreline points after removing points within 30m of no data pixel 1361 INFO - Processing image L7 2021-05-25-21-27-04 INFO - L7 2021-05-25-21-27-04 cloud cover : 0.00% INFO - L7 2021-05-25-21-27-04: sand: 3.33% ,whitewater: 0.86% ,water: 48.14% INFO - L7 2021-05-25-21-27-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 83 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1438 INFO - Number of shoreline points after removing points within 300m of cloud mask 1438 INFO - Number of shoreline points before removing points within 30m of no data pixel 1438 INFO - Number of shoreline points after removing points within 30m of no data pixel 1416 ERROR - Skipping L7 2021-06-10-21-25-44 due to cloud cover percentage exceeding cloud threshold: 48.55% > 10.00%. INFO - Processing image L7 2021-06-17-21-31-20 INFO - L7 2021-06-17-21-31-20 cloud cover : 1.12% INFO - L7 2021-06-17-21-31-20: sand: 6.46% ,whitewater: 1.20% ,water: 53.93% INFO - L7 2021-06-17-21-31-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 88 shorelines. Number of shorelines after filtering shorelines: 28 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1336 INFO - Number of shoreline points after removing points within 300m of cloud mask 1074 INFO - Number of shoreline points before removing points within 30m of no data pixel 1074 INFO - Number of shoreline points after removing points within 30m of no data pixel 1047 ERROR - Skipping L7 2021-06-26-21-24-25 due to cloud cover percentage exceeding cloud threshold: 30.70% > 10.00%. INFO - Processing image L7 2021-07-03-21-30-00 INFO - L7 2021-07-03-21-30-00 cloud cover : 0.00% INFO - L7 2021-07-03-21-30-00: sand: 1.86% ,whitewater: 1.46% ,water: 57.43% INFO - L7 2021-07-03-21-30-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 78 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1477 INFO - Number of shoreline points after removing points within 300m of cloud mask 1477 INFO - Number of shoreline points before removing points within 30m of no data pixel 1477 INFO - Number of shoreline points after removing points within 30m of no data pixel 1443 INFO - Processing image L7 2021-07-12-21-23-04 INFO - L7 2021-07-12-21-23-04 cloud cover : 0.00% INFO - L7 2021-07-12-21-23-04: sand: 5.30% ,whitewater: 0.98% ,water: 48.93% INFO - L7 2021-07-12-21-23-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 96 shorelines. Number of shorelines after filtering shorelines: 32 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1463 INFO - Number of shoreline points after removing points within 300m of cloud mask 1463 INFO - Number of shoreline points before removing points within 30m of no data pixel 1463 INFO - Number of shoreline points after removing points within 30m of no data pixel 1429 INFO - Processing image L7 2021-08-13-21-20-16 INFO - L7 2021-08-13-21-20-16 cloud cover : 0.00% INFO - L7 2021-08-13-21-20-16: sand: 0.51% ,whitewater: 2.12% ,water: 48.22% INFO - L7 2021-08-13-21-20-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 81 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 748 INFO - Number of shoreline points after removing points within 300m of cloud mask 748 INFO - Number of shoreline points before removing points within 30m of no data pixel 748 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 INFO - Processing image L7 2021-08-20-21-25-50 INFO - L7 2021-08-20-21-25-50 cloud cover : 4.25% INFO - L7 2021-08-20-21-25-50: sand: 0.59% ,whitewater: 0.83% ,water: 44.72% INFO - L7 2021-08-20-21-25-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 87 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1018 INFO - Number of shoreline points after removing points within 300m of cloud mask 998 INFO - Number of shoreline points before removing points within 30m of no data pixel 998 INFO - Number of shoreline points after removing points within 30m of no data pixel 961 INFO - Processing image L7 2021-08-29-21-18-52 INFO - L7 2021-08-29-21-18-52 cloud cover : 0.00% INFO - L7 2021-08-29-21-18-52: sand: 2.79% ,whitewater: 0.94% ,water: 38.95% INFO - L7 2021-08-29-21-18-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 62 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 682 INFO - Number of shoreline points after removing points within 300m of cloud mask 682 INFO - Number of shoreline points before removing points within 30m of no data pixel 682 INFO - Number of shoreline points after removing points within 30m of no data pixel 661 INFO - Processing image L7 2021-09-14-21-17-28 INFO - L7 2021-09-14-21-17-28 cloud cover : 0.00% INFO - L7 2021-09-14-21-17-28: sand: 2.14% ,whitewater: 1.28% ,water: 37.70% INFO - L7 2021-09-14-21-17-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 596 INFO - Number of shoreline points after removing points within 300m of cloud mask 596 INFO - Number of shoreline points before removing points within 30m of no data pixel 596 INFO - Number of shoreline points after removing points within 30m of no data pixel 582 ERROR - Skipping L7 2021-09-21-21-23-01 due to cloud cover percentage exceeding cloud threshold: 92.17% > 10.00%. INFO - Processing image L7 2021-09-30-21-16-02 INFO - L7 2021-09-30-21-16-02 cloud cover : 0.00% INFO - L7 2021-09-30-21-16-02: sand: 0.23% ,whitewater: 0.78% ,water: 38.09% INFO - L7 2021-09-30-21-16-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 485 INFO - Number of shoreline points after removing points within 300m of cloud mask 485 INFO - Number of shoreline points before removing points within 30m of no data pixel 485 INFO - Number of shoreline points after removing points within 30m of no data pixel 469 ERROR - Skipping L7 2021-11-01-21-13-10 due to cloud cover percentage exceeding cloud threshold: 10.44% > 10.00%. INFO - Processing image L7 2021-11-17-21-11-37 INFO - L7 2021-11-17-21-11-37 cloud cover : 0.00% INFO - L7 2021-11-17-21-11-37: sand: 0.40% ,whitewater: 1.02% ,water: 36.96% INFO - L7 2021-11-17-21-11-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 419 INFO - Number of shoreline points after removing points within 300m of cloud mask 419 INFO - Number of shoreline points before removing points within 30m of no data pixel 419 INFO - Number of shoreline points after removing points within 30m of no data pixel 405 INFO - Processing image L7 2022-01-11-21-12-29 INFO - L7 2022-01-11-21-12-29 cloud cover : 0.00% INFO - L7 2022-01-11-21-12-29: sand: 0.61% ,whitewater: 0.23% ,water: 43.23% INFO - L7 2022-01-11-21-12-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 538 INFO - Number of shoreline points after removing points within 300m of cloud mask 538 INFO - Number of shoreline points before removing points within 30m of no data pixel 538 INFO - Number of shoreline points after removing points within 30m of no data pixel 516 INFO - Processing image L7 2022-01-20-21-05-27 INFO - L7 2022-01-20-21-05-27 cloud cover : 0.79% INFO - L7 2022-01-20-21-05-27: sand: 0.72% ,whitewater: 1.22% ,water: 39.00% INFO - L7 2022-01-20-21-05-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 448 INFO - Number of shoreline points after removing points within 300m of cloud mask 448 INFO - Number of shoreline points before removing points within 30m of no data pixel 448 INFO - Number of shoreline points after removing points within 30m of no data pixel 427 INFO - Processing image L7 2022-01-27-21-10-57 INFO - L7 2022-01-27-21-10-57 cloud cover : 0.31% INFO - L7 2022-01-27-21-10-57: sand: 3.00% ,whitewater: 0.76% ,water: 41.13% INFO - L7 2022-01-27-21-10-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 590 INFO - Number of shoreline points after removing points within 300m of cloud mask 590 INFO - Number of shoreline points before removing points within 30m of no data pixel 590 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 ERROR - Skipping L7 2022-03-09-21-00-42 due to cloud cover percentage exceeding cloud threshold: 71.84% > 10.00%. INFO - Processing image L7 2022-03-16-21-06-10 INFO - L7 2022-03-16-21-06-10 cloud cover : 0.00% INFO - L7 2022-03-16-21-06-10: sand: 5.34% ,whitewater: 0.78% ,water: 39.90% INFO - L7 2022-03-16-21-06-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 47 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 694 INFO - Number of shoreline points after removing points within 300m of cloud mask 694 INFO - Number of shoreline points before removing points within 30m of no data pixel 694 INFO - Number of shoreline points after removing points within 30m of no data pixel 677 INFO - Processing image L7 2022-03-25-20-59-08 INFO - L7 2022-03-25-20-59-08 cloud cover : 0.00% INFO - L7 2022-03-25-20-59-08: sand: 3.45% ,whitewater: 1.32% ,water: 38.14% INFO - L7 2022-03-25-20-59-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 602 INFO - Number of shoreline points after removing points within 300m of cloud mask 602 INFO - Number of shoreline points before removing points within 30m of no data pixel 602 INFO - Number of shoreline points after removing points within 30m of no data pixel 583 INFO - Processing image L7 2022-04-01-21-04-39 INFO - L7 2022-04-01-21-04-39 cloud cover : 9.81% INFO - L7 2022-04-01-21-04-39: sand: 0.03% ,whitewater: 0.22% ,water: 41.64% INFO - L7 2022-04-01-21-04-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 212 INFO - Number of shoreline points before removing points within 30m of no data pixel 212 INFO - Number of shoreline points after removing points within 30m of no data pixel 208 ERROR - Skipping L7 2022-05-28-20-51-32 due to cloud cover percentage exceeding cloud threshold: 24.61% > 10.00%. INFO - Processing image L7 2022-06-02-20-57-05 INFO - L7 2022-06-02-20-57-05 cloud cover : 0.00% INFO - L7 2022-06-02-20-57-05: sand: 16.07% ,whitewater: 2.01% ,water: 71.94% INFO - L7 2022-06-02-20-57-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 121 shorelines. Number of shorelines after filtering shorelines: 37 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1161 INFO - Number of shoreline points after removing points within 300m of cloud mask 1161 INFO - Number of shoreline points before removing points within 30m of no data pixel 1161 INFO - Number of shoreline points after removing points within 30m of no data pixel 1161 ERROR - Skipping L7 2022-06-14-20-50-37 due to cloud cover percentage exceeding cloud threshold: 31.24% > 10.00%. INFO - Processing image L7 2022-06-19-20-56-07 INFO - L7 2022-06-19-20-56-07 cloud cover : 0.32% INFO - L7 2022-06-19-20-56-07: sand: 10.52% ,whitewater: 1.22% ,water: 63.70% INFO - L7 2022-06-19-20-56-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 113 shorelines. Number of shorelines after filtering shorelines: 31 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1764 INFO - Number of shoreline points after removing points within 300m of cloud mask 1691 INFO - Number of shoreline points before removing points within 30m of no data pixel 1691 INFO - Number of shoreline points after removing points within 30m of no data pixel 1666 INFO - Processing image L7 2022-08-09-20-52-18 INFO - L7 2022-08-09-20-52-18 cloud cover : 0.00% INFO - L7 2022-08-09-20-52-18: sand: 6.85% ,whitewater: 1.03% ,water: 52.92% INFO - L7 2022-08-09-20-52-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 103 shorelines. Number of shorelines after filtering shorelines: 28 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1670 INFO - Number of shoreline points after removing points within 300m of cloud mask 1670 INFO - Number of shoreline points before removing points within 30m of no data pixel 1670 INFO - Number of shoreline points after removing points within 30m of no data pixel 1639 INFO - Processing image L7 2022-08-21-20-45-26 INFO - L7 2022-08-21-20-45-26 cloud cover : 3.42% INFO - L7 2022-08-21-20-45-26: sand: 4.05% ,whitewater: 1.22% ,water: 47.38% INFO - L7 2022-08-21-20-45-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 89 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1339 INFO - Number of shoreline points after removing points within 300m of cloud mask 1339 INFO - Number of shoreline points before removing points within 30m of no data pixel 1339 INFO - Number of shoreline points after removing points within 30m of no data pixel 1319 INFO - Processing image L7 2022-09-07-20-43-49 INFO - L7 2022-09-07-20-43-49 cloud cover : 0.00% INFO - L7 2022-09-07-20-43-49: sand: 3.43% ,whitewater: 0.78% ,water: 42.63% INFO - L7 2022-09-07-20-43-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 69 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1347 INFO - Number of shoreline points after removing points within 300m of cloud mask 1347 INFO - Number of shoreline points before removing points within 30m of no data pixel 1347 INFO - Number of shoreline points after removing points within 30m of no data pixel 1312 INFO - Processing image L7 2022-10-11-20-40-04 INFO - L7 2022-10-11-20-40-04 cloud cover : 0.00% INFO - L7 2022-10-11-20-40-04: sand: 0.05% ,whitewater: 0.51% ,water: 36.94% INFO - L7 2022-10-11-20-40-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 612 INFO - Number of shoreline points before removing points within 30m of no data pixel 612 INFO - Number of shoreline points after removing points within 30m of no data pixel 596 INFO - Processing image L7 2022-10-16-20-45-14 INFO - L7 2022-10-16-20-45-14 cloud cover : 0.00% INFO - L7 2022-10-16-20-45-14: sand: 2.47% ,whitewater: 0.78% ,water: 49.85% INFO - L7 2022-10-16-20-45-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 59 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 935 INFO - Number of shoreline points after removing points within 300m of cloud mask 935 INFO - Number of shoreline points before removing points within 30m of no data pixel 935 INFO - Number of shoreline points after removing points within 30m of no data pixel 911 INFO - Processing image L7 2022-11-14-20-35-32 INFO - L7 2022-11-14-20-35-32 cloud cover : 0.49% INFO - L7 2022-11-14-20-35-32: sand: 1.22% ,whitewater: 0.66% ,water: 32.25% INFO - L7 2022-11-14-20-35-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 642 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 ERROR - Skipping L7 2022-11-19-20-40-36 due to cloud cover percentage exceeding cloud threshold: 47.33% > 10.00%. ERROR - Skipping L7 2022-12-06-20-38-07 due to cloud cover percentage exceeding cloud threshold: 32.33% > 10.00%. ERROR - Skipping L7 2022-12-23-20-35-23 due to cloud cover percentage exceeding cloud threshold: 74.39% > 10.00%. ERROR - Skipping L7 2023-01-09-20-32-25 due to cloud cover percentage exceeding cloud threshold: 82.00% > 10.00%. INFO - Processing image L7 2023-01-14-20-37-20 INFO - L7 2023-01-14-20-37-20 cloud cover : 2.73% INFO - L7 2023-01-14-20-37-20: sand: 0.93% ,whitewater: 0.45% ,water: 38.16% INFO - L7 2023-01-14-20-37-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 677 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 625 INFO - Processing image L7 2023-02-12-20-25-36 INFO - L7 2023-02-12-20-25-36 cloud cover : 1.28% INFO - L7 2023-02-12-20-25-36: sand: 0.80% ,whitewater: 0.55% ,water: 12.71% INFO - L7 2023-02-12-20-25-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 274 INFO - Number of shoreline points after removing points within 300m of cloud mask 235 INFO - Number of shoreline points before removing points within 30m of no data pixel 235 INFO - Number of shoreline points after removing points within 30m of no data pixel 224 INFO - Processing image L7 2023-03-11-20-30-27 INFO - L7 2023-03-11-20-30-27 cloud cover : 1.91% INFO - L7 2023-03-11-20-30-27: sand: 2.99% ,whitewater: 1.10% ,water: 43.01% INFO - L7 2023-03-11-20-30-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 65 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 921 INFO - Number of shoreline points after removing points within 300m of cloud mask 921 INFO - Number of shoreline points before removing points within 30m of no data pixel 921 INFO - Number of shoreline points after removing points within 30m of no data pixel 902 INFO - Processing image L7 2023-03-28-20-25-26 INFO - L7 2023-03-28-20-25-26 cloud cover : 0.00% INFO - L7 2023-03-28-20-25-26: sand: 7.00% ,whitewater: 1.01% ,water: 58.83% INFO - L7 2023-03-28-20-25-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 97 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1838 INFO - Number of shoreline points after removing points within 300m of cloud mask 1838 INFO - Number of shoreline points before removing points within 30m of no data pixel 1838 INFO - Number of shoreline points after removing points within 30m of no data pixel 1838 INFO - Processing image L7 2023-04-02-20-29-40 INFO - L7 2023-04-02-20-29-40 cloud cover : 0.00% INFO - L7 2023-04-02-20-29-40: sand: 4.38% ,whitewater: 1.03% ,water: 40.17% INFO - L7 2023-04-02-20-29-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 87 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1169 INFO - Number of shoreline points after removing points within 300m of cloud mask 1169 INFO - Number of shoreline points before removing points within 30m of no data pixel 1169 INFO - Number of shoreline points after removing points within 30m of no data pixel 1131 INFO - Processing image L7 2023-04-14-20-19-55 INFO - L7 2023-04-14-20-19-55 cloud cover : 0.00% INFO - L7 2023-04-14-20-19-55: sand: 6.52% ,whitewater: 0.81% ,water: 44.61% INFO - L7 2023-04-14-20-19-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1368 INFO - Number of shoreline points after removing points within 300m of cloud mask 1368 INFO - Number of shoreline points before removing points within 30m of no data pixel 1368 INFO - Number of shoreline points after removing points within 30m of no data pixel 1341 ERROR - Skipping L7 2023-04-19-20-24-00 due to cloud cover percentage exceeding cloud threshold: 93.41% > 10.00%. INFO - Processing image L7 2023-05-11-20-21-49 INFO - L7 2023-05-11-20-21-49 cloud cover : 0.00% INFO - L7 2023-05-11-20-21-49: sand: 13.14% ,whitewater: 1.73% ,water: 69.12% INFO - L7 2023-05-11-20-21-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 127 shorelines. Number of shorelines after filtering shorelines: 36 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1561 INFO - Number of shoreline points after removing points within 300m of cloud mask 1561 INFO - Number of shoreline points before removing points within 30m of no data pixel 1561 INFO - Number of shoreline points after removing points within 30m of no data pixel 1530 INFO - Processing image L7 2023-09-03-20-05-46 INFO - L7 2023-09-03-20-05-46 cloud cover : 0.00% INFO - L7 2023-09-03-20-05-46: sand: 8.36% ,whitewater: 1.34% ,water: 55.63% INFO - L7 2023-09-03-20-05-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 83 shorelines. Number of shorelines after filtering shorelines: 36 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1803 INFO - Number of shoreline points after removing points within 300m of cloud mask 1803 INFO - Number of shoreline points before removing points within 30m of no data pixel 1803 INFO - Number of shoreline points after removing points within 30m of no data pixel 1766 INFO - Processing image L7 2023-09-08-20-09-01 INFO - L7 2023-09-08-20-09-01 cloud cover : 0.00% INFO - L7 2023-09-08-20-09-01: sand: 6.49% ,whitewater: 1.11% ,water: 57.80% INFO - L7 2023-09-08-20-09-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 84 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1620 INFO - Number of shoreline points after removing points within 300m of cloud mask 1620 INFO - Number of shoreline points before removing points within 30m of no data pixel 1620 INFO - Number of shoreline points after removing points within 30m of no data pixel 1587 INFO - Processing image L7 2023-09-25-20-00-08 INFO - L7 2023-09-25-20-00-08 cloud cover : 0.58% INFO - L7 2023-09-25-20-00-08: sand: 3.05% ,whitewater: 0.47% ,water: 23.95% INFO - L7 2023-09-25-20-00-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 62 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 819 INFO - Number of shoreline points after removing points within 300m of cloud mask 812 INFO - Number of shoreline points before removing points within 30m of no data pixel 812 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 INFO - Processing image L7 2023-11-23-19-54-29 INFO - L7 2023-11-23-19-54-29 cloud cover : 0.43% INFO - L7 2023-11-23-19-54-29: sand: 4.18% ,whitewater: 1.14% ,water: 34.72% INFO - L7 2023-11-23-19-54-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 417 INFO - Number of shoreline points after removing points within 300m of cloud mask 417 INFO - Number of shoreline points before removing points within 30m of no data pixel 417 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 ERROR - Skipping L7 2023-11-28-19-57-05 due to cloud cover percentage exceeding cloud threshold: 93.75% > 10.00%. ERROR - Skipping L7 2023-12-25-19-50-46 due to cloud cover percentage exceeding cloud threshold: 91.81% > 10.00%. INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 INFO - Processing image L8 2013-05-02-22-27-58 INFO - L8 2013-05-02-22-27-58 cloud cover : 0.00% INFO - L8 2013-05-02-22-27-58: sand: 0.00% ,whitewater: 0.85% ,water: 55.15% INFO - L8 2013-05-02-22-27-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 741 INFO - Number of shoreline points after removing points within 300m of cloud mask 741 INFO - Number of shoreline points before removing points within 30m of no data pixel 741 INFO - Number of shoreline points after removing points within 30m of no data pixel 741 INFO - Processing image L8 2013-05-11-22-21-55 INFO - L8 2013-05-11-22-21-55 cloud cover : 1.53% INFO - L8 2013-05-11-22-21-55: sand: 0.00% ,whitewater: 0.01% ,water: 56.15% INFO - L8 2013-05-11-22-21-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 472 INFO - Number of shoreline points after removing points within 300m of cloud mask 413 INFO - Number of shoreline points before removing points within 30m of no data pixel 413 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L8 2013-05-27-22-22-02 INFO - L8 2013-05-27-22-22-02 cloud cover : 0.00% INFO - L8 2013-05-27-22-22-02: sand: 0.00% ,whitewater: 2.51% ,water: 56.42% INFO - L8 2013-05-27-22-22-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 793 INFO - Number of shoreline points after removing points within 300m of cloud mask 793 INFO - Number of shoreline points before removing points within 30m of no data pixel 793 INFO - Number of shoreline points after removing points within 30m of no data pixel 793 ERROR - Skipping L8 2013-06-12-22-21-59 due to cloud cover percentage exceeding cloud threshold: 27.49% > 10.00%. ERROR - Skipping L8 2013-06-28-22-21-56 due to cloud cover percentage exceeding cloud threshold: 34.89% > 10.00%. INFO - Processing image L8 2013-07-14-22-21-58 INFO - L8 2013-07-14-22-21-58 cloud cover : 1.79% INFO - L8 2013-07-14-22-21-58: sand: 0.00% ,whitewater: 0.76% ,water: 56.69% INFO - L8 2013-07-14-22-21-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 725 INFO - Number of shoreline points after removing points within 300m of cloud mask 628 INFO - Number of shoreline points before removing points within 30m of no data pixel 628 INFO - Number of shoreline points after removing points within 30m of no data pixel 628 ERROR - Skipping L8 2013-08-22-22-28-12 due to cloud cover percentage exceeding cloud threshold: 58.87% > 10.00%. INFO - Processing image L8 2013-09-16-22-21-57 INFO - L8 2013-09-16-22-21-57 cloud cover : 0.00% INFO - L8 2013-09-16-22-21-57: sand: 0.00% ,whitewater: 0.15% ,water: 53.38% INFO - L8 2013-09-16-22-21-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 803 INFO - Number of shoreline points after removing points within 300m of cloud mask 803 INFO - Number of shoreline points before removing points within 30m of no data pixel 803 INFO - Number of shoreline points after removing points within 30m of no data pixel 803 INFO - Processing image L8 2013-09-23-22-28-04 INFO - L8 2013-09-23-22-28-04 cloud cover : 0.00% INFO - L8 2013-09-23-22-28-04: sand: 0.04% ,whitewater: 0.43% ,water: 52.64% INFO - L8 2013-09-23-22-28-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 687 INFO - Number of shoreline points after removing points within 300m of cloud mask 687 INFO - Number of shoreline points before removing points within 30m of no data pixel 687 INFO - Number of shoreline points after removing points within 30m of no data pixel 687 ERROR - Skipping L8 2013-10-02-22-21-52 due to cloud cover percentage exceeding cloud threshold: 89.31% > 10.00%. ERROR - Skipping L8 2013-10-18-22-21-49 due to cloud cover percentage exceeding cloud threshold: 43.16% > 10.00%. ERROR - Skipping L8 2013-11-03-22-21-44 due to cloud cover percentage exceeding cloud threshold: 72.73% > 10.00%. INFO - Processing image L8 2013-11-10-22-27-54 INFO - L8 2013-11-10-22-27-54 cloud cover : 4.89% INFO - L8 2013-11-10-22-27-54: sand: 0.01% ,whitewater: 0.61% ,water: 52.68% INFO - L8 2013-11-10-22-27-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 ERROR - Skipping L8 2013-11-26-22-27-46 due to cloud cover percentage exceeding cloud threshold: 91.66% > 10.00%. ERROR - Skipping L8 2013-12-12-22-27-44 due to cloud cover percentage exceeding cloud threshold: 75.53% > 10.00%. INFO - Processing image L8 2013-12-21-22-21-27 INFO - L8 2013-12-21-22-21-27 cloud cover : 0.00% INFO - L8 2013-12-21-22-21-27: sand: 0.24% ,whitewater: 0.80% ,water: 51.45% INFO - L8 2013-12-21-22-21-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 676 INFO - Number of shoreline points after removing points within 300m of cloud mask 676 INFO - Number of shoreline points before removing points within 30m of no data pixel 676 INFO - Number of shoreline points after removing points within 30m of no data pixel 676 ERROR - Skipping L8 2014-01-13-22-27-21 due to cloud cover percentage exceeding cloud threshold: 77.24% > 10.00%. ERROR - Skipping L8 2014-01-29-22-27-15 due to cloud cover percentage exceeding cloud threshold: 75.82% > 10.00%. INFO - Processing image L8 2014-02-07-22-20-57 INFO - L8 2014-02-07-22-20-57 cloud cover : 3.05% INFO - L8 2014-02-07-22-20-57: sand: 0.00% ,whitewater: 0.10% ,water: 51.19% INFO - L8 2014-02-07-22-20-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 518 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 490 INFO - Processing image L8 2014-02-07-22-21-21 INFO - L8 2014-02-07-22-21-21 cloud cover : 0.00% INFO - L8 2014-02-07-22-21-21: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2014-02-07-22-21-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2014-02-07-22-21-21: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2014-03-02-22-26-45 INFO - L8 2014-03-02-22-26-45 cloud cover : 0.00% INFO - L8 2014-03-02-22-26-45: sand: 0.23% ,whitewater: 0.96% ,water: 57.68% INFO - L8 2014-03-02-22-26-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 818 INFO - Number of shoreline points after removing points within 300m of cloud mask 818 INFO - Number of shoreline points before removing points within 30m of no data pixel 818 INFO - Number of shoreline points after removing points within 30m of no data pixel 818 INFO - Processing image L8 2014-03-18-22-26-37 INFO - L8 2014-03-18-22-26-37 cloud cover : 7.63% INFO - L8 2014-03-18-22-26-37: sand: 0.00% ,whitewater: 0.45% ,water: 48.44% INFO - L8 2014-03-18-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 656 INFO - Number of shoreline points after removing points within 300m of cloud mask 511 INFO - Number of shoreline points before removing points within 30m of no data pixel 511 INFO - Number of shoreline points after removing points within 30m of no data pixel 511 ERROR - Skipping L8 2014-04-03-22-26-21 due to cloud cover percentage exceeding cloud threshold: 78.42% > 10.00%. ERROR - Skipping L8 2014-04-12-22-20-01 due to cloud cover percentage exceeding cloud threshold: 86.56% > 10.00%. INFO - Processing image L8 2014-04-12-22-20-25 INFO - L8 2014-04-12-22-20-25 cloud cover : 0.00% INFO - L8 2014-04-12-22-20-25: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2014-04-12-22-20-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2014-04-12-22-20-25: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2014-04-19-22-26-04 due to cloud cover percentage exceeding cloud threshold: 81.33% > 10.00%. INFO - Processing image L8 2014-05-14-22-19-32 INFO - L8 2014-05-14-22-19-32 cloud cover : 0.00% INFO - L8 2014-05-14-22-19-32: sand: 0.00% ,whitewater: 0.56% ,water: 57.12% INFO - L8 2014-05-14-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 INFO - Processing image L8 2014-05-14-22-19-56 INFO - L8 2014-05-14-22-19-56 cloud cover : 0.00% INFO - L8 2014-05-14-22-19-56: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2014-05-14-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2014-05-14-22-19-56: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2014-05-30-22-19-34 INFO - L8 2014-05-30-22-19-34 cloud cover : 0.00% INFO - L8 2014-05-30-22-19-34: sand: 0.00% ,whitewater: 0.23% ,water: 59.04% INFO - L8 2014-05-30-22-19-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 ERROR - Skipping L8 2014-06-22-22-25-53 due to cloud cover percentage exceeding cloud threshold: 49.75% > 10.00%. INFO - Processing image L8 2014-07-01-22-19-46 INFO - L8 2014-07-01-22-19-46 cloud cover : 0.00% INFO - L8 2014-07-01-22-19-46: sand: 0.00% ,whitewater: 1.14% ,water: 61.03% INFO - L8 2014-07-01-22-19-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 39 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 733 INFO - Number of shoreline points after removing points within 300m of cloud mask 733 INFO - Number of shoreline points before removing points within 30m of no data pixel 733 INFO - Number of shoreline points after removing points within 30m of no data pixel 733 INFO - Processing image L8 2014-07-17-22-19-52 INFO - L8 2014-07-17-22-19-52 cloud cover : 0.00% INFO - L8 2014-07-17-22-19-52: sand: 0.00% ,whitewater: 0.30% ,water: 59.01% INFO - L8 2014-07-17-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 716 INFO - Number of shoreline points after removing points within 300m of cloud mask 716 INFO - Number of shoreline points before removing points within 30m of no data pixel 716 INFO - Number of shoreline points after removing points within 30m of no data pixel 716 INFO - Processing image L8 2014-08-02-22-19-58 INFO - L8 2014-08-02-22-19-58 cloud cover : 0.00% INFO - L8 2014-08-02-22-19-58: sand: 0.00% ,whitewater: 1.76% ,water: 57.20% INFO - L8 2014-08-02-22-19-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 801 INFO - Number of shoreline points after removing points within 300m of cloud mask 801 INFO - Number of shoreline points before removing points within 30m of no data pixel 801 INFO - Number of shoreline points after removing points within 30m of no data pixel 801 ERROR - Skipping L8 2014-08-25-22-26-15 due to cloud cover percentage exceeding cloud threshold: 26.30% > 10.00%. INFO - Processing image L8 2014-09-03-22-20-06 INFO - L8 2014-09-03-22-20-06 cloud cover : 0.93% INFO - L8 2014-09-03-22-20-06: sand: 0.00% ,whitewater: 0.07% ,water: 52.60% INFO - L8 2014-09-03-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 664 INFO - Number of shoreline points after removing points within 300m of cloud mask 610 INFO - Number of shoreline points before removing points within 30m of no data pixel 610 INFO - Number of shoreline points after removing points within 30m of no data pixel 610 ERROR - Skipping L8 2014-09-19-22-20-06 due to cloud cover percentage exceeding cloud threshold: 12.31% > 10.00%. INFO - Processing image L8 2014-10-21-22-20-13 INFO - L8 2014-10-21-22-20-13 cloud cover : 4.16% INFO - L8 2014-10-21-22-20-13: sand: 0.04% ,whitewater: 0.20% ,water: 50.58% INFO - L8 2014-10-21-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 264 INFO - Number of shoreline points after removing points within 300m of cloud mask 234 INFO - Number of shoreline points before removing points within 30m of no data pixel 234 INFO - Number of shoreline points after removing points within 30m of no data pixel 234 ERROR - Skipping L8 2014-10-28-22-26-20 due to cloud cover percentage exceeding cloud threshold: 47.28% > 10.00%. INFO - Processing image L8 2014-11-06-22-20-13 INFO - L8 2014-11-06-22-20-13 cloud cover : 0.00% INFO - L8 2014-11-06-22-20-13: sand: 0.01% ,whitewater: 0.04% ,water: 52.63% INFO - L8 2014-11-06-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 ERROR - Skipping L8 2014-11-13-22-26-23 due to cloud cover percentage exceeding cloud threshold: 28.36% > 10.00%. ERROR - Skipping L8 2014-12-15-22-26-16 due to cloud cover percentage exceeding cloud threshold: 76.24% > 10.00%. ERROR - Skipping L8 2014-12-24-22-20-05 due to cloud cover percentage exceeding cloud threshold: 16.48% > 10.00%. INFO - Processing image L8 2014-12-31-22-26-11 INFO - L8 2014-12-31-22-26-11 cloud cover : 0.00% INFO - L8 2014-12-31-22-26-11: sand: 0.23% ,whitewater: 1.85% ,water: 51.15% INFO - L8 2014-12-31-22-26-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 790 INFO - Number of shoreline points after removing points within 300m of cloud mask 790 INFO - Number of shoreline points before removing points within 30m of no data pixel 790 INFO - Number of shoreline points after removing points within 30m of no data pixel 790 INFO - Processing image L8 2015-01-16-22-26-11 INFO - L8 2015-01-16-22-26-11 cloud cover : 9.25% INFO - L8 2015-01-16-22-26-11: sand: 0.14% ,whitewater: 1.01% ,water: 50.36% INFO - L8 2015-01-16-22-26-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 736 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 ERROR - Skipping L8 2015-01-25-22-19-56 due to cloud cover percentage exceeding cloud threshold: 34.78% > 10.00%. INFO - Processing image L8 2015-02-10-22-19-50 INFO - L8 2015-02-10-22-19-50 cloud cover : 3.68% INFO - L8 2015-02-10-22-19-50: sand: 0.06% ,whitewater: 0.28% ,water: 50.66% INFO - L8 2015-02-10-22-19-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 322 INFO - Number of shoreline points after removing points within 300m of cloud mask 294 INFO - Number of shoreline points before removing points within 30m of no data pixel 294 INFO - Number of shoreline points after removing points within 30m of no data pixel 294 INFO - Processing image L8 2015-02-17-22-25-59 INFO - L8 2015-02-17-22-25-59 cloud cover : 0.00% INFO - L8 2015-02-17-22-25-59: sand: 0.03% ,whitewater: 0.00% ,water: 53.09% INFO - L8 2015-02-17-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 INFO - Processing image L8 2015-02-26-22-19-46 INFO - L8 2015-02-26-22-19-46 cloud cover : 0.66% INFO - L8 2015-02-26-22-19-46: sand: 0.00% ,whitewater: 0.06% ,water: 52.55% INFO - L8 2015-02-26-22-19-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 629 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 INFO - Processing image L8 2015-03-14-22-19-35 INFO - L8 2015-03-14-22-19-35 cloud cover : 0.00% INFO - L8 2015-03-14-22-19-35: sand: 0.02% ,whitewater: 0.56% ,water: 52.95% INFO - L8 2015-03-14-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 INFO - Processing image L8 2015-03-14-22-19-59 INFO - L8 2015-03-14-22-19-59 cloud cover : 0.00% INFO - L8 2015-03-14-22-19-59: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2015-03-14-22-19-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2015-03-14-22-19-59: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2015-04-06-22-25-32 INFO - L8 2015-04-06-22-25-32 cloud cover : 1.91% INFO - L8 2015-04-06-22-25-32: sand: 0.02% ,whitewater: 1.72% ,water: 55.24% INFO - L8 2015-04-06-22-25-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 834 INFO - Number of shoreline points after removing points within 300m of cloud mask 834 INFO - Number of shoreline points before removing points within 30m of no data pixel 834 INFO - Number of shoreline points after removing points within 30m of no data pixel 834 INFO - Processing image L8 2015-04-15-22-19-22 INFO - L8 2015-04-15-22-19-22 cloud cover : 0.00% INFO - L8 2015-04-15-22-19-22: sand: 0.00% ,whitewater: 0.09% ,water: 54.68% INFO - L8 2015-04-15-22-19-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 753 INFO - Number of shoreline points after removing points within 300m of cloud mask 753 INFO - Number of shoreline points before removing points within 30m of no data pixel 753 INFO - Number of shoreline points after removing points within 30m of no data pixel 753 INFO - Processing image L8 2015-05-01-22-19-12 INFO - L8 2015-05-01-22-19-12 cloud cover : 0.00% INFO - L8 2015-05-01-22-19-12: sand: 0.00% ,whitewater: 0.12% ,water: 55.83% INFO - L8 2015-05-01-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 745 INFO - Number of shoreline points before removing points within 30m of no data pixel 745 INFO - Number of shoreline points after removing points within 30m of no data pixel 745 INFO - Processing image L8 2015-05-24-22-25-14 INFO - L8 2015-05-24-22-25-14 cloud cover : 0.00% INFO - L8 2015-05-24-22-25-14: sand: 0.00% ,whitewater: 1.10% ,water: 56.24% INFO - L8 2015-05-24-22-25-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 748 INFO - Number of shoreline points after removing points within 300m of cloud mask 748 INFO - Number of shoreline points before removing points within 30m of no data pixel 748 INFO - Number of shoreline points after removing points within 30m of no data pixel 748 ERROR - Skipping L8 2015-07-04-22-19-26 due to cloud cover percentage exceeding cloud threshold: 62.54% > 10.00%. INFO - Processing image L8 2015-07-11-22-25-41 INFO - L8 2015-07-11-22-25-41 cloud cover : 0.00% INFO - L8 2015-07-11-22-25-41: sand: 0.00% ,whitewater: 0.03% ,water: 60.34% INFO - L8 2015-07-11-22-25-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 747 INFO - Number of shoreline points before removing points within 30m of no data pixel 747 INFO - Number of shoreline points after removing points within 30m of no data pixel 747 ERROR - Skipping L8 2015-07-20-22-19-34 due to cloud cover percentage exceeding cloud threshold: 91.23% > 10.00%. ERROR - Skipping L8 2015-08-05-22-19-36 due to cloud cover percentage exceeding cloud threshold: 20.07% > 10.00%. INFO - Processing image L8 2015-08-21-22-19-45 INFO - L8 2015-08-21-22-19-45 cloud cover : 0.00% INFO - L8 2015-08-21-22-19-45: sand: 0.00% ,whitewater: 0.41% ,water: 55.24% INFO - L8 2015-08-21-22-19-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 731 INFO - Number of shoreline points after removing points within 300m of cloud mask 731 INFO - Number of shoreline points before removing points within 30m of no data pixel 731 INFO - Number of shoreline points after removing points within 30m of no data pixel 731 INFO - Processing image L8 2015-09-06-22-19-50 INFO - L8 2015-09-06-22-19-50 cloud cover : 0.00% INFO - L8 2015-09-06-22-19-50: sand: 0.04% ,whitewater: 0.70% ,water: 53.21% INFO - L8 2015-09-06-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 INFO - Processing image L8 2015-09-13-22-26-05 INFO - L8 2015-09-13-22-26-05 cloud cover : 0.00% INFO - L8 2015-09-13-22-26-05: sand: 0.00% ,whitewater: 0.47% ,water: 53.23% INFO - L8 2015-09-13-22-26-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 745 INFO - Number of shoreline points before removing points within 30m of no data pixel 745 INFO - Number of shoreline points after removing points within 30m of no data pixel 745 INFO - Processing image L8 2015-09-22-22-19-58 INFO - L8 2015-09-22-22-19-58 cloud cover : 0.91% INFO - L8 2015-09-22-22-19-58: sand: 0.01% ,whitewater: 0.71% ,water: 52.23% INFO - L8 2015-09-22-22-19-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 673 INFO - Number of shoreline points after removing points within 300m of cloud mask 673 INFO - Number of shoreline points before removing points within 30m of no data pixel 673 INFO - Number of shoreline points after removing points within 30m of no data pixel 673 ERROR - Skipping L8 2015-10-08-22-20-00 due to cloud cover percentage exceeding cloud threshold: 49.91% > 10.00%. ERROR - Skipping L8 2015-10-24-22-20-04 due to cloud cover percentage exceeding cloud threshold: 76.68% > 10.00%. ERROR - Skipping L8 2015-12-18-22-26-18 due to cloud cover percentage exceeding cloud threshold: 94.51% > 10.00%. ERROR - Skipping L8 2015-12-27-22-20-07 due to cloud cover percentage exceeding cloud threshold: 52.11% > 10.00%. INFO - Processing image L8 2016-01-03-22-26-15 INFO - L8 2016-01-03-22-26-15 cloud cover : 0.00% INFO - L8 2016-01-03-22-26-15: sand: 0.04% ,whitewater: 0.15% ,water: 52.25% INFO - L8 2016-01-03-22-26-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 INFO - Processing image L8 2016-02-13-22-19-56 INFO - L8 2016-02-13-22-19-56 cloud cover : 7.05% INFO - L8 2016-02-13-22-19-56: sand: 0.00% ,whitewater: 0.01% ,water: 49.75% INFO - L8 2016-02-13-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 47 INFO - Number of shoreline points before removing points within 30m of no data pixel 47 INFO - Number of shoreline points after removing points within 30m of no data pixel 47 INFO - Processing image L8 2016-02-20-22-26-03 INFO - L8 2016-02-20-22-26-03 cloud cover : 0.00% INFO - L8 2016-02-20-22-26-03: sand: 0.25% ,whitewater: 1.15% ,water: 52.13% INFO - L8 2016-02-20-22-26-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 849 INFO - Number of shoreline points after removing points within 300m of cloud mask 849 INFO - Number of shoreline points before removing points within 30m of no data pixel 849 INFO - Number of shoreline points after removing points within 30m of no data pixel 849 ERROR - Skipping L8 2016-02-29-22-19-53 due to cloud cover percentage exceeding cloud threshold: 27.33% > 10.00%. INFO - Processing image L8 2016-03-16-22-19-48 INFO - L8 2016-03-16-22-19-48 cloud cover : 0.00% INFO - L8 2016-03-16-22-19-48: sand: 0.11% ,whitewater: 0.77% ,water: 52.60% INFO - L8 2016-03-16-22-19-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 741 INFO - Number of shoreline points after removing points within 300m of cloud mask 741 INFO - Number of shoreline points before removing points within 30m of no data pixel 741 INFO - Number of shoreline points after removing points within 30m of no data pixel 741 INFO - Processing image L8 2016-04-17-22-19-33 INFO - L8 2016-04-17-22-19-33 cloud cover : 0.00% INFO - L8 2016-04-17-22-19-33: sand: 0.00% ,whitewater: 0.84% ,water: 55.07% INFO - L8 2016-04-17-22-19-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 744 INFO - Number of shoreline points after removing points within 300m of cloud mask 744 INFO - Number of shoreline points before removing points within 30m of no data pixel 744 INFO - Number of shoreline points after removing points within 30m of no data pixel 744 INFO - Processing image L8 2016-04-24-22-25-40 INFO - L8 2016-04-24-22-25-40 cloud cover : 0.00% INFO - L8 2016-04-24-22-25-40: sand: 0.00% ,whitewater: 0.96% ,water: 54.41% INFO - L8 2016-04-24-22-25-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 ERROR - Skipping L8 2016-05-26-22-25-48 due to cloud cover percentage exceeding cloud threshold: 51.45% > 10.00%. INFO - Processing image L8 2016-06-04-22-19-40 INFO - L8 2016-06-04-22-19-40 cloud cover : 0.00% INFO - L8 2016-06-04-22-19-40: sand: 0.00% ,whitewater: 0.24% ,water: 60.55% INFO - L8 2016-06-04-22-19-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 ERROR - Skipping L8 2016-06-27-22-25-59 due to cloud cover percentage exceeding cloud threshold: 29.41% > 10.00%. INFO - Processing image L8 2016-08-07-22-20-01 INFO - L8 2016-08-07-22-20-01 cloud cover : 0.00% INFO - L8 2016-08-07-22-20-01: sand: 0.00% ,whitewater: 0.07% ,water: 57.32% INFO - L8 2016-08-07-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 784 INFO - Number of shoreline points after removing points within 300m of cloud mask 784 INFO - Number of shoreline points before removing points within 30m of no data pixel 784 INFO - Number of shoreline points after removing points within 30m of no data pixel 784 ERROR - Skipping L8 2016-08-14-22-26-14 due to cloud cover percentage exceeding cloud threshold: 33.69% > 10.00%. INFO - Processing image L8 2016-09-08-22-20-12 INFO - L8 2016-09-08-22-20-12 cloud cover : 0.00% INFO - L8 2016-09-08-22-20-12: sand: 0.03% ,whitewater: 0.50% ,water: 53.33% INFO - L8 2016-09-08-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 747 INFO - Number of shoreline points before removing points within 30m of no data pixel 747 INFO - Number of shoreline points after removing points within 30m of no data pixel 747 ERROR - Skipping L8 2016-11-02-22-26-31 due to cloud cover percentage exceeding cloud threshold: 48.50% > 10.00%. INFO - Processing image L8 2016-11-11-22-20-19 INFO - L8 2016-11-11-22-20-19 cloud cover : 0.00% INFO - L8 2016-11-11-22-20-19: sand: 0.02% ,whitewater: 0.88% ,water: 51.86% INFO - L8 2016-11-11-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 INFO - Processing image L8 2016-11-18-22-26-30 INFO - L8 2016-11-18-22-26-30 cloud cover : 3.38% INFO - L8 2016-11-18-22-26-30: sand: 0.06% ,whitewater: 0.48% ,water: 50.64% INFO - L8 2016-11-18-22-26-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 818 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 ERROR - Skipping L8 2016-12-04-22-26-29 due to cloud cover percentage exceeding cloud threshold: 16.68% > 10.00%. ERROR - Skipping L8 2016-12-29-22-20-13 due to cloud cover percentage exceeding cloud threshold: 82.09% > 10.00%. ERROR - Skipping L8 2017-01-21-22-26-17 due to cloud cover percentage exceeding cloud threshold: 27.99% > 10.00%. INFO - Processing image L8 2017-02-15-22-19-55 INFO - L8 2017-02-15-22-19-55 cloud cover : 0.44% INFO - L8 2017-02-15-22-19-55: sand: 0.06% ,whitewater: 0.48% ,water: 51.98% INFO - L8 2017-02-15-22-19-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 622 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 INFO - Processing image L8 2017-02-15-22-20-19 INFO - L8 2017-02-15-22-20-19 cloud cover : 0.00% INFO - L8 2017-02-15-22-20-19: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2017-02-15-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2017-02-15-22-20-19: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2017-02-22-22-26-04 due to cloud cover percentage exceeding cloud threshold: 47.81% > 10.00%. ERROR - Skipping L8 2017-03-19-22-19-39 due to cloud cover percentage exceeding cloud threshold: 69.47% > 10.00%. ERROR - Skipping L8 2017-03-26-22-25-46 due to cloud cover percentage exceeding cloud threshold: 54.06% > 10.00%. INFO - Processing image L8 2017-04-20-22-19-23 INFO - L8 2017-04-20-22-19-23 cloud cover : 0.00% INFO - L8 2017-04-20-22-19-23: sand: 0.00% ,whitewater: 0.89% ,water: 54.46% INFO - L8 2017-04-20-22-19-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 748 INFO - Number of shoreline points after removing points within 300m of cloud mask 748 INFO - Number of shoreline points before removing points within 30m of no data pixel 748 INFO - Number of shoreline points after removing points within 30m of no data pixel 748 INFO - Processing image L8 2017-04-20-22-19-47 INFO - L8 2017-04-20-22-19-47 cloud cover : 0.00% INFO - L8 2017-04-20-22-19-47: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2017-04-20-22-19-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2017-04-20-22-19-47: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2017-05-06-22-19-19 INFO - L8 2017-05-06-22-19-19 cloud cover : 2.97% INFO - L8 2017-05-06-22-19-19: sand: 0.00% ,whitewater: 0.07% ,water: 54.11% INFO - L8 2017-05-06-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 642 ERROR - Skipping L8 2017-05-13-22-25-35 due to cloud cover percentage exceeding cloud threshold: 51.28% > 10.00%. INFO - Processing image L8 2017-05-22-22-19-30 INFO - L8 2017-05-22-22-19-30 cloud cover : 0.00% INFO - L8 2017-05-22-22-19-30: sand: 0.00% ,whitewater: 12.60% ,water: 0.68% INFO - L8 2017-05-22-22-19-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 37 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 533 INFO - Number of shoreline points after removing points within 300m of cloud mask 533 INFO - Number of shoreline points before removing points within 30m of no data pixel 533 INFO - Number of shoreline points after removing points within 30m of no data pixel 533 INFO - Processing image L8 2017-06-07-22-19-38 INFO - L8 2017-06-07-22-19-38 cloud cover : 0.00% INFO - L8 2017-06-07-22-19-38: sand: 0.00% ,whitewater: 0.70% ,water: 61.73% INFO - L8 2017-06-07-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 ERROR - Skipping L8 2017-06-23-22-19-44 due to cloud cover percentage exceeding cloud threshold: 38.84% > 10.00%. INFO - Processing image L8 2017-07-09-22-19-47 INFO - L8 2017-07-09-22-19-47 cloud cover : 0.00% INFO - L8 2017-07-09-22-19-47: sand: 0.00% ,whitewater: 0.15% ,water: 62.82% INFO - L8 2017-07-09-22-19-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 743 INFO - Number of shoreline points after removing points within 300m of cloud mask 743 INFO - Number of shoreline points before removing points within 30m of no data pixel 743 INFO - Number of shoreline points after removing points within 30m of no data pixel 743 ERROR - Skipping L8 2017-07-16-22-26-00 due to cloud cover percentage exceeding cloud threshold: 13.83% > 10.00%. INFO - Processing image L8 2017-08-01-22-26-08 INFO - L8 2017-08-01-22-26-08 cloud cover : 0.00% INFO - L8 2017-08-01-22-26-08: sand: 0.00% ,whitewater: 0.68% ,water: 57.02% INFO - L8 2017-08-01-22-26-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 ERROR - Skipping L8 2017-08-10-22-20-01 due to cloud cover percentage exceeding cloud threshold: 30.13% > 10.00%. INFO - Processing image L8 2017-09-02-22-26-16 INFO - L8 2017-09-02-22-26-16 cloud cover : 0.00% INFO - L8 2017-09-02-22-26-16: sand: 0.00% ,whitewater: 0.09% ,water: 54.20% INFO - L8 2017-09-02-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L8 2017-09-11-22-20-06 INFO - L8 2017-09-11-22-20-06 cloud cover : 0.00% INFO - L8 2017-09-11-22-20-06: sand: 0.01% ,whitewater: 0.71% ,water: 52.68% INFO - L8 2017-09-11-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 731 INFO - Number of shoreline points after removing points within 300m of cloud mask 731 INFO - Number of shoreline points before removing points within 30m of no data pixel 731 INFO - Number of shoreline points after removing points within 30m of no data pixel 731 INFO - Processing image L8 2017-09-18-22-26-19 INFO - L8 2017-09-18-22-26-19 cloud cover : 0.00% INFO - L8 2017-09-18-22-26-19: sand: 0.05% ,whitewater: 0.59% ,water: 53.20% INFO - L8 2017-09-18-22-26-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 ERROR - Skipping L8 2017-11-05-22-26-27 due to cloud cover percentage exceeding cloud threshold: 23.08% > 10.00%. INFO - Processing image L8 2017-11-30-22-20-08 INFO - L8 2017-11-30-22-20-08 cloud cover : 4.37% INFO - L8 2017-11-30-22-20-08: sand: 0.00% ,whitewater: 0.00% ,water: 50.66% INFO - L8 2017-11-30-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 307 INFO - Number of shoreline points after removing points within 300m of cloud mask 253 INFO - Number of shoreline points before removing points within 30m of no data pixel 253 INFO - Number of shoreline points after removing points within 30m of no data pixel 253 ERROR - Skipping L8 2018-01-17-22-20-01 due to cloud cover percentage exceeding cloud threshold: 11.42% > 10.00%. INFO - Processing image L8 2018-02-02-22-19-51 INFO - L8 2018-02-02-22-19-51 cloud cover : 2.49% INFO - L8 2018-02-02-22-19-51: sand: 0.07% ,whitewater: 0.41% ,water: 52.59% INFO - L8 2018-02-02-22-19-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 692 INFO - Number of shoreline points after removing points within 300m of cloud mask 667 INFO - Number of shoreline points before removing points within 30m of no data pixel 667 INFO - Number of shoreline points after removing points within 30m of no data pixel 667 ERROR - Skipping L8 2018-02-02-22-20-15 due to cloud cover percentage exceeding cloud threshold: 63.38% > 10.00%. INFO - Processing image L8 2018-02-25-22-25-54 INFO - L8 2018-02-25-22-25-54 cloud cover : 0.00% INFO - L8 2018-02-25-22-25-54: sand: 0.46% ,whitewater: 1.33% ,water: 51.88% INFO - L8 2018-02-25-22-25-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 747 INFO - Number of shoreline points before removing points within 30m of no data pixel 747 INFO - Number of shoreline points after removing points within 30m of no data pixel 747 INFO - Processing image L8 2018-03-06-22-19-38 INFO - L8 2018-03-06-22-19-38 cloud cover : 0.00% INFO - L8 2018-03-06-22-19-38: sand: 0.06% ,whitewater: 0.41% ,water: 52.64% INFO - L8 2018-03-06-22-19-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 733 INFO - Number of shoreline points after removing points within 300m of cloud mask 733 INFO - Number of shoreline points before removing points within 30m of no data pixel 733 INFO - Number of shoreline points after removing points within 30m of no data pixel 733 INFO - Processing image L8 2018-03-06-22-20-02 INFO - L8 2018-03-06-22-20-02 cloud cover : 0.00% INFO - L8 2018-03-06-22-20-02: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2018-03-06-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2018-03-06-22-20-02: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2018-03-22-22-19-54 INFO - L8 2018-03-22-22-19-54 cloud cover : 0.00% INFO - L8 2018-03-22-22-19-54: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2018-03-22-22-19-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2018-03-22-22-19-54: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2018-03-29-22-25-38 due to cloud cover percentage exceeding cloud threshold: 85.74% > 10.00%. INFO - Processing image L8 2018-04-30-22-25-20 INFO - L8 2018-04-30-22-25-20 cloud cover : 0.00% INFO - L8 2018-04-30-22-25-20: sand: 0.00% ,whitewater: 0.75% ,water: 55.10% INFO - L8 2018-04-30-22-25-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 INFO - Processing image L8 2018-05-16-22-25-09 INFO - L8 2018-05-16-22-25-09 cloud cover : 0.00% INFO - L8 2018-05-16-22-25-09: sand: 0.00% ,whitewater: 0.82% ,water: 56.06% INFO - L8 2018-05-16-22-25-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 INFO - Processing image L8 2018-06-01-22-24-57 INFO - L8 2018-06-01-22-24-57 cloud cover : 0.00% INFO - L8 2018-06-01-22-24-57: sand: 0.00% ,whitewater: 0.74% ,water: 57.94% INFO - L8 2018-06-01-22-24-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L8 2018-06-26-22-19-00 INFO - L8 2018-06-26-22-19-00 cloud cover : 0.00% INFO - L8 2018-06-26-22-19-00: sand: 0.00% ,whitewater: 0.42% ,water: 60.25% INFO - L8 2018-06-26-22-19-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 739 INFO - Number of shoreline points after removing points within 300m of cloud mask 739 INFO - Number of shoreline points before removing points within 30m of no data pixel 739 INFO - Number of shoreline points after removing points within 30m of no data pixel 739 ERROR - Skipping L8 2018-07-12-22-19-08 due to cloud cover percentage exceeding cloud threshold: 87.58% > 10.00%. INFO - Processing image L8 2018-07-28-22-19-15 INFO - L8 2018-07-28-22-19-15 cloud cover : 0.00% INFO - L8 2018-07-28-22-19-15: sand: 0.00% ,whitewater: 0.78% ,water: 62.06% INFO - L8 2018-07-28-22-19-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 755 INFO - Number of shoreline points after removing points within 300m of cloud mask 755 INFO - Number of shoreline points before removing points within 30m of no data pixel 755 INFO - Number of shoreline points after removing points within 30m of no data pixel 755 ERROR - Skipping L8 2018-08-20-22-25-39 due to cloud cover percentage exceeding cloud threshold: 55.05% > 10.00%. INFO - Processing image L8 2018-09-05-22-25-45 INFO - L8 2018-09-05-22-25-45 cloud cover : 1.25% INFO - L8 2018-09-05-22-25-45: sand: 0.00% ,whitewater: 0.06% ,water: 53.96% INFO - L8 2018-09-05-22-25-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 721 INFO - Number of shoreline points after removing points within 300m of cloud mask 686 INFO - Number of shoreline points before removing points within 30m of no data pixel 686 INFO - Number of shoreline points after removing points within 30m of no data pixel 686 ERROR - Skipping L8 2018-09-21-22-25-49 due to cloud cover percentage exceeding cloud threshold: 12.87% > 10.00%. INFO - Processing image L8 2018-10-07-22-25-57 INFO - L8 2018-10-07-22-25-57 cloud cover : 0.00% INFO - L8 2018-10-07-22-25-57: sand: 0.07% ,whitewater: 0.44% ,water: 52.64% INFO - L8 2018-10-07-22-25-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 689 INFO - Number of shoreline points after removing points within 300m of cloud mask 689 INFO - Number of shoreline points before removing points within 30m of no data pixel 689 INFO - Number of shoreline points after removing points within 30m of no data pixel 689 INFO - Processing image L8 2018-11-24-22-26-06 INFO - L8 2018-11-24-22-26-06 cloud cover : 0.00% INFO - L8 2018-11-24-22-26-06: sand: 0.24% ,whitewater: 1.62% ,water: 51.40% INFO - L8 2018-11-24-22-26-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 681 INFO - Number of shoreline points after removing points within 300m of cloud mask 681 INFO - Number of shoreline points before removing points within 30m of no data pixel 681 INFO - Number of shoreline points after removing points within 30m of no data pixel 681 ERROR - Skipping L8 2018-12-03-22-19-53 due to cloud cover percentage exceeding cloud threshold: 27.37% > 10.00%. INFO - Processing image L8 2018-12-26-22-26-02 INFO - L8 2018-12-26-22-26-02 cloud cover : 0.58% INFO - L8 2018-12-26-22-26-02: sand: 0.04% ,whitewater: 0.31% ,water: 52.09% INFO - L8 2018-12-26-22-26-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 676 INFO - Number of shoreline points after removing points within 300m of cloud mask 676 INFO - Number of shoreline points before removing points within 30m of no data pixel 676 INFO - Number of shoreline points after removing points within 30m of no data pixel 676 INFO - Processing image L8 2019-01-11-22-26-01 INFO - L8 2019-01-11-22-26-01 cloud cover : 0.00% INFO - L8 2019-01-11-22-26-01: sand: 0.22% ,whitewater: 0.83% ,water: 51.63% INFO - L8 2019-01-11-22-26-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 665 INFO - Number of shoreline points after removing points within 300m of cloud mask 665 INFO - Number of shoreline points before removing points within 30m of no data pixel 665 INFO - Number of shoreline points after removing points within 30m of no data pixel 665 INFO - Processing image L8 2019-02-05-22-19-45 INFO - L8 2019-02-05-22-19-45 cloud cover : 0.00% INFO - L8 2019-02-05-22-19-45: sand: 0.03% ,whitewater: 0.47% ,water: 52.35% INFO - L8 2019-02-05-22-19-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 672 INFO - Number of shoreline points after removing points within 300m of cloud mask 672 INFO - Number of shoreline points before removing points within 30m of no data pixel 672 INFO - Number of shoreline points after removing points within 30m of no data pixel 672 INFO - Processing image L8 2019-02-05-22-20-09 INFO - L8 2019-02-05-22-20-09 cloud cover : 0.00% INFO - L8 2019-02-05-22-20-09: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2019-02-05-22-20-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2019-02-05-22-20-09: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2019-02-12-22-25-55 INFO - L8 2019-02-12-22-25-55 cloud cover : 4.01% INFO - L8 2019-02-12-22-25-55: sand: 0.03% ,whitewater: 0.73% ,water: 52.39% INFO - L8 2019-02-12-22-25-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 INFO - Processing image L8 2019-02-21-22-19-42 INFO - L8 2019-02-21-22-19-42 cloud cover : 5.88% INFO - L8 2019-02-21-22-19-42: sand: 0.03% ,whitewater: 0.72% ,water: 50.24% INFO - L8 2019-02-21-22-19-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 573 INFO - Number of shoreline points after removing points within 300m of cloud mask 502 INFO - Number of shoreline points before removing points within 30m of no data pixel 502 INFO - Number of shoreline points after removing points within 30m of no data pixel 502 INFO - Processing image L8 2019-02-28-22-25-51 INFO - L8 2019-02-28-22-25-51 cloud cover : 0.00% INFO - L8 2019-02-28-22-25-51: sand: 0.02% ,whitewater: 0.09% ,water: 52.94% INFO - L8 2019-02-28-22-25-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 667 INFO - Number of shoreline points after removing points within 300m of cloud mask 667 INFO - Number of shoreline points before removing points within 30m of no data pixel 667 INFO - Number of shoreline points after removing points within 30m of no data pixel 667 INFO - Processing image L8 2019-03-16-22-25-45 INFO - L8 2019-03-16-22-25-45 cloud cover : 2.45% INFO - L8 2019-03-16-22-25-45: sand: 0.00% ,whitewater: 0.44% ,water: 52.04% INFO - L8 2019-03-16-22-25-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 547 INFO - Number of shoreline points after removing points within 300m of cloud mask 517 INFO - Number of shoreline points before removing points within 30m of no data pixel 517 INFO - Number of shoreline points after removing points within 30m of no data pixel 517 INFO - Processing image L8 2019-04-01-22-25-42 INFO - L8 2019-04-01-22-25-42 cloud cover : 0.00% INFO - L8 2019-04-01-22-25-42: sand: 0.08% ,whitewater: 1.68% ,water: 52.86% INFO - L8 2019-04-01-22-25-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 808 INFO - Number of shoreline points after removing points within 300m of cloud mask 808 INFO - Number of shoreline points before removing points within 30m of no data pixel 808 INFO - Number of shoreline points after removing points within 30m of no data pixel 808 INFO - Processing image L8 2019-04-17-22-25-36 INFO - L8 2019-04-17-22-25-36 cloud cover : 0.00% INFO - L8 2019-04-17-22-25-36: sand: 0.00% ,whitewater: 0.01% ,water: 54.97% INFO - L8 2019-04-17-22-25-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 748 INFO - Number of shoreline points after removing points within 300m of cloud mask 748 INFO - Number of shoreline points before removing points within 30m of no data pixel 748 INFO - Number of shoreline points after removing points within 30m of no data pixel 748 INFO - Processing image L8 2019-05-12-22-19-32 INFO - L8 2019-05-12-22-19-32 cloud cover : 0.00% INFO - L8 2019-05-12-22-19-32: sand: 0.00% ,whitewater: 1.41% ,water: 56.14% INFO - L8 2019-05-12-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 753 INFO - Number of shoreline points after removing points within 300m of cloud mask 753 INFO - Number of shoreline points before removing points within 30m of no data pixel 753 INFO - Number of shoreline points after removing points within 30m of no data pixel 753 INFO - Processing image L8 2019-05-19-22-25-47 INFO - L8 2019-05-19-22-25-47 cloud cover : 0.00% INFO - L8 2019-05-19-22-25-47: sand: 0.00% ,whitewater: 1.03% ,water: 57.34% INFO - L8 2019-05-19-22-25-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 760 INFO - Number of shoreline points after removing points within 300m of cloud mask 760 INFO - Number of shoreline points before removing points within 30m of no data pixel 760 INFO - Number of shoreline points after removing points within 30m of no data pixel 760 INFO - Processing image L8 2019-06-04-22-25-55 INFO - L8 2019-06-04-22-25-55 cloud cover : 0.00% INFO - L8 2019-06-04-22-25-55: sand: 0.00% ,whitewater: 0.48% ,water: 59.66% INFO - L8 2019-06-04-22-25-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 ERROR - Skipping L8 2019-06-13-22-19-48 due to cloud cover percentage exceeding cloud threshold: 87.49% > 10.00%. ERROR - Skipping L8 2019-06-29-22-19-53 due to cloud cover percentage exceeding cloud threshold: 53.71% > 10.00%. ERROR - Skipping L8 2019-07-06-22-26-05 due to cloud cover percentage exceeding cloud threshold: 20.25% > 10.00%. ERROR - Skipping L8 2019-07-15-22-19-56 due to cloud cover percentage exceeding cloud threshold: 44.27% > 10.00%. INFO - Processing image L8 2019-07-31-22-20-02 INFO - L8 2019-07-31-22-20-02 cloud cover : 0.00% INFO - L8 2019-07-31-22-20-02: sand: 0.00% ,whitewater: 0.69% ,water: 57.31% INFO - L8 2019-07-31-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 757 INFO - Number of shoreline points after removing points within 300m of cloud mask 757 INFO - Number of shoreline points before removing points within 30m of no data pixel 757 INFO - Number of shoreline points after removing points within 30m of no data pixel 757 INFO - Processing image L8 2019-08-16-22-20-08 INFO - L8 2019-08-16-22-20-08 cloud cover : 0.00% INFO - L8 2019-08-16-22-20-08: sand: 0.00% ,whitewater: 0.99% ,water: 59.90% INFO - L8 2019-08-16-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 761 INFO - Number of shoreline points after removing points within 300m of cloud mask 761 INFO - Number of shoreline points before removing points within 30m of no data pixel 761 INFO - Number of shoreline points after removing points within 30m of no data pixel 761 ERROR - Skipping L8 2019-08-23-22-26-20 due to cloud cover percentage exceeding cloud threshold: 24.62% > 10.00%. INFO - Processing image L8 2019-09-01-22-20-11 INFO - L8 2019-09-01-22-20-11 cloud cover : 0.00% INFO - L8 2019-09-01-22-20-11: sand: 0.00% ,whitewater: 0.65% ,water: 54.05% INFO - L8 2019-09-01-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 757 INFO - Number of shoreline points after removing points within 300m of cloud mask 757 INFO - Number of shoreline points before removing points within 30m of no data pixel 757 INFO - Number of shoreline points after removing points within 30m of no data pixel 757 INFO - Processing image L8 2019-09-08-22-26-24 INFO - L8 2019-09-08-22-26-24 cloud cover : 0.00% INFO - L8 2019-09-08-22-26-24: sand: 0.16% ,whitewater: 1.77% ,water: 52.53% INFO - L8 2019-09-08-22-26-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 829 INFO - Number of shoreline points after removing points within 300m of cloud mask 829 INFO - Number of shoreline points before removing points within 30m of no data pixel 829 INFO - Number of shoreline points after removing points within 30m of no data pixel 829 INFO - Processing image L8 2019-09-17-22-20-17 INFO - L8 2019-09-17-22-20-17 cloud cover : 0.43% INFO - L8 2019-09-17-22-20-17: sand: 0.01% ,whitewater: 1.28% ,water: 52.15% INFO - L8 2019-09-17-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 688 INFO - Number of shoreline points after removing points within 300m of cloud mask 688 INFO - Number of shoreline points before removing points within 30m of no data pixel 688 INFO - Number of shoreline points after removing points within 30m of no data pixel 688 ERROR - Skipping L8 2019-10-03-22-20-21 due to cloud cover percentage exceeding cloud threshold: 85.62% > 10.00%. INFO - Processing image L8 2019-11-11-22-26-31 INFO - L8 2019-11-11-22-26-31 cloud cover : 0.20% INFO - L8 2019-11-11-22-26-31: sand: 0.14% ,whitewater: 0.78% ,water: 52.21% INFO - L8 2019-11-11-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 723 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 INFO - Processing image L8 2019-12-22-22-20-15 INFO - L8 2019-12-22-22-20-15 cloud cover : 0.00% INFO - L8 2019-12-22-22-20-15: sand: 0.18% ,whitewater: 1.81% ,water: 51.47% INFO - L8 2019-12-22-22-20-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 723 INFO - Number of shoreline points after removing points within 300m of cloud mask 723 INFO - Number of shoreline points before removing points within 30m of no data pixel 723 INFO - Number of shoreline points after removing points within 30m of no data pixel 723 ERROR - Skipping L8 2019-12-29-22-26-24 due to cloud cover percentage exceeding cloud threshold: 60.20% > 10.00%. ERROR - Skipping L8 2020-01-23-22-20-31 due to cloud cover percentage exceeding cloud threshold: 69.09% > 10.00%. ERROR - Skipping L8 2020-02-08-22-20-02 due to cloud cover percentage exceeding cloud threshold: 33.80% > 10.00%. ERROR - Skipping L8 2020-02-08-22-20-26 due to cloud cover percentage exceeding cloud threshold: 26.42% > 10.00%. INFO - Processing image L8 2020-02-24-22-19-58 INFO - L8 2020-02-24-22-19-58 cloud cover : 1.15% INFO - L8 2020-02-24-22-19-58: sand: 0.00% ,whitewater: 0.06% ,water: 54.18% INFO - L8 2020-02-24-22-19-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 645 INFO - Number of shoreline points before removing points within 30m of no data pixel 645 INFO - Number of shoreline points after removing points within 30m of no data pixel 645 INFO - Processing image L8 2020-02-24-22-20-22 INFO - L8 2020-02-24-22-20-22 cloud cover : 0.00% INFO - L8 2020-02-24-22-20-22: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2020-02-24-22-20-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2020-02-24-22-20-22: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2020-03-11-22-19-52 due to cloud cover percentage exceeding cloud threshold: 32.01% > 10.00%. INFO - Processing image L8 2020-03-27-22-19-43 INFO - L8 2020-03-27-22-19-43 cloud cover : 0.71% INFO - L8 2020-03-27-22-19-43: sand: 0.00% ,whitewater: 0.44% ,water: 53.46% INFO - L8 2020-03-27-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 INFO - Processing image L8 2020-03-27-22-20-07 INFO - L8 2020-03-27-22-20-07 cloud cover : 0.00% INFO - L8 2020-03-27-22-20-07: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2020-03-27-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2020-03-27-22-20-07: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2020-04-03-22-25-50 due to cloud cover percentage exceeding cloud threshold: 64.83% > 10.00%. ERROR - Skipping L8 2020-04-12-22-19-36 due to cloud cover percentage exceeding cloud threshold: 72.73% > 10.00%. ERROR - Skipping L8 2020-04-19-22-25-44 due to cloud cover percentage exceeding cloud threshold: 16.05% > 10.00%. INFO - Processing image L8 2020-04-28-22-19-28 INFO - L8 2020-04-28-22-19-28 cloud cover : 0.00% INFO - L8 2020-04-28-22-19-28: sand: 0.00% ,whitewater: 0.99% ,water: 54.13% INFO - L8 2020-04-28-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 756 INFO - Number of shoreline points after removing points within 300m of cloud mask 756 INFO - Number of shoreline points before removing points within 30m of no data pixel 756 INFO - Number of shoreline points after removing points within 30m of no data pixel 756 INFO - Processing image L8 2020-05-05-22-25-35 INFO - L8 2020-05-05-22-25-35 cloud cover : 0.00% INFO - L8 2020-05-05-22-25-35: sand: 0.00% ,whitewater: 0.71% ,water: 56.24% INFO - L8 2020-05-05-22-25-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 788 INFO - Number of shoreline points after removing points within 300m of cloud mask 788 INFO - Number of shoreline points before removing points within 30m of no data pixel 788 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 INFO - Processing image L8 2020-05-30-22-19-28 INFO - L8 2020-05-30-22-19-28 cloud cover : 0.00% INFO - L8 2020-05-30-22-19-28: sand: 0.00% ,whitewater: 0.21% ,water: 60.44% INFO - L8 2020-05-30-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 INFO - Processing image L8 2020-06-15-22-19-38 INFO - L8 2020-06-15-22-19-38 cloud cover : 0.00% INFO - L8 2020-06-15-22-19-38: sand: 0.00% ,whitewater: 1.47% ,water: 62.13% INFO - L8 2020-06-15-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 747 INFO - Number of shoreline points before removing points within 30m of no data pixel 747 INFO - Number of shoreline points after removing points within 30m of no data pixel 747 INFO - Processing image L8 2020-06-22-22-25-53 INFO - L8 2020-06-22-22-25-53 cloud cover : 0.52% INFO - L8 2020-06-22-22-25-53: sand: 0.00% ,whitewater: 0.05% ,water: 61.20% INFO - L8 2020-06-22-22-25-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 668 INFO - Number of shoreline points after removing points within 300m of cloud mask 572 INFO - Number of shoreline points before removing points within 30m of no data pixel 572 INFO - Number of shoreline points after removing points within 30m of no data pixel 572 INFO - Processing image L8 2020-07-01-22-19-46 INFO - L8 2020-07-01-22-19-46 cloud cover : 0.00% INFO - L8 2020-07-01-22-19-46: sand: 0.00% ,whitewater: 0.05% ,water: 61.62% INFO - L8 2020-07-01-22-19-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 INFO - Processing image L8 2020-07-08-22-26-00 INFO - L8 2020-07-08-22-26-00 cloud cover : 0.61% INFO - L8 2020-07-08-22-26-00: sand: 0.00% ,whitewater: 0.27% ,water: 76.74% INFO - L8 2020-07-08-22-26-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 232 INFO - Number of shoreline points after removing points within 300m of cloud mask 205 INFO - Number of shoreline points before removing points within 30m of no data pixel 205 INFO - Number of shoreline points after removing points within 30m of no data pixel 205 INFO - Processing image L8 2020-07-17-22-19-52 INFO - L8 2020-07-17-22-19-52 cloud cover : 0.00% INFO - L8 2020-07-17-22-19-52: sand: 0.00% ,whitewater: 0.38% ,water: 63.35% INFO - L8 2020-07-17-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 736 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 INFO - Processing image L8 2020-08-25-22-26-16 INFO - L8 2020-08-25-22-26-16 cloud cover : 0.00% INFO - L8 2020-08-25-22-26-16: sand: 0.01% ,whitewater: 0.64% ,water: 54.28% INFO - L8 2020-08-25-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 ERROR - Skipping L8 2020-09-03-22-20-10 due to cloud cover percentage exceeding cloud threshold: 45.02% > 10.00%. INFO - Processing image L8 2020-09-10-22-26-23 INFO - L8 2020-09-10-22-26-23 cloud cover : 1.65% INFO - L8 2020-09-10-22-26-23: sand: 0.26% ,whitewater: 0.48% ,water: 52.98% INFO - L8 2020-09-10-22-26-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 688 INFO - Number of shoreline points after removing points within 300m of cloud mask 657 INFO - Number of shoreline points before removing points within 30m of no data pixel 657 INFO - Number of shoreline points after removing points within 30m of no data pixel 657 ERROR - Skipping L8 2020-09-19-22-20-15 due to cloud cover percentage exceeding cloud threshold: 89.05% > 10.00%. INFO - Processing image L8 2020-10-21-22-20-19 INFO - L8 2020-10-21-22-20-19 cloud cover : 0.00% INFO - L8 2020-10-21-22-20-19: sand: 0.05% ,whitewater: 0.23% ,water: 52.30% INFO - L8 2020-10-21-22-20-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 675 INFO - Number of shoreline points after removing points within 300m of cloud mask 675 INFO - Number of shoreline points before removing points within 30m of no data pixel 675 INFO - Number of shoreline points after removing points within 30m of no data pixel 675 INFO - Processing image L8 2021-02-17-22-26-14 INFO - L8 2021-02-17-22-26-14 cloud cover : 0.00% INFO - L8 2021-02-17-22-26-14: sand: 0.04% ,whitewater: 0.10% ,water: 52.62% INFO - L8 2021-02-17-22-26-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 670 INFO - Number of shoreline points after removing points within 300m of cloud mask 670 INFO - Number of shoreline points before removing points within 30m of no data pixel 670 INFO - Number of shoreline points after removing points within 30m of no data pixel 670 INFO - Processing image L8 2021-03-30-22-19-46 INFO - L8 2021-03-30-22-19-46 cloud cover : 0.00% INFO - L8 2021-03-30-22-19-46: sand: 0.00% ,whitewater: 0.15% ,water: 53.97% INFO - L8 2021-03-30-22-19-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740 INFO - Processing image L8 2021-03-30-22-20-10 INFO - L8 2021-03-30-22-20-10 cloud cover : 0.00% INFO - L8 2021-03-30-22-20-10: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2021-03-30-22-20-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2021-03-30-22-20-10: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2021-04-06-22-25-54 INFO - L8 2021-04-06-22-25-54 cloud cover : 0.00% INFO - L8 2021-04-06-22-25-54: sand: 0.03% ,whitewater: 0.69% ,water: 53.70% INFO - L8 2021-04-06-22-25-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 744 INFO - Number of shoreline points after removing points within 300m of cloud mask 744 INFO - Number of shoreline points before removing points within 30m of no data pixel 744 INFO - Number of shoreline points after removing points within 30m of no data pixel 744 ERROR - Skipping L8 2021-04-22-22-25-47 due to cloud cover percentage exceeding cloud threshold: 80.62% > 10.00%. ERROR - Skipping L8 2021-05-01-22-19-31 due to cloud cover percentage exceeding cloud threshold: 67.23% > 10.00%. INFO - Processing image L8 2021-05-17-22-19-36 INFO - L8 2021-05-17-22-19-36 cloud cover : 0.00% INFO - L8 2021-05-17-22-19-36: sand: 0.00% ,whitewater: 1.35% ,water: 56.51% INFO - L8 2021-05-17-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 745 INFO - Number of shoreline points before removing points within 30m of no data pixel 745 INFO - Number of shoreline points after removing points within 30m of no data pixel 745 INFO - Processing image L8 2021-05-24-22-25-51 INFO - L8 2021-05-24-22-25-51 cloud cover : 6.54% INFO - L8 2021-05-24-22-25-51: sand: 0.00% ,whitewater: 0.31% ,water: 50.08% INFO - L8 2021-05-24-22-25-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 769 INFO - Number of shoreline points after removing points within 300m of cloud mask 690 INFO - Number of shoreline points before removing points within 30m of no data pixel 690 INFO - Number of shoreline points after removing points within 30m of no data pixel 690 INFO - Processing image L8 2021-06-02-22-19-45 INFO - L8 2021-06-02-22-19-45 cloud cover : 0.00% INFO - L8 2021-06-02-22-19-45: sand: 0.00% ,whitewater: 0.41% ,water: 59.57% INFO - L8 2021-06-02-22-19-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 ERROR - Skipping L8 2021-06-09-22-25-58 due to cloud cover percentage exceeding cloud threshold: 34.49% > 10.00%. INFO - Processing image L8 2021-06-18-22-19-50 INFO - L8 2021-06-18-22-19-50 cloud cover : 0.00% INFO - L8 2021-06-18-22-19-50: sand: 0.00% ,whitewater: 0.52% ,water: 60.97% INFO - L8 2021-06-18-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 725 INFO - Number of shoreline points after removing points within 300m of cloud mask 725 INFO - Number of shoreline points before removing points within 30m of no data pixel 725 INFO - Number of shoreline points after removing points within 30m of no data pixel 725 ERROR - Skipping L8 2021-07-11-22-26-04 due to cloud cover percentage exceeding cloud threshold: 37.88% > 10.00%. INFO - Processing image L8 2021-08-05-22-20-05 INFO - L8 2021-08-05-22-20-05 cloud cover : 7.51% INFO - L8 2021-08-05-22-20-05: sand: 0.00% ,whitewater: 0.99% ,water: 52.17% INFO - L8 2021-08-05-22-20-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 587 INFO - Number of shoreline points after removing points within 300m of cloud mask 449 INFO - Number of shoreline points before removing points within 30m of no data pixel 449 INFO - Number of shoreline points after removing points within 30m of no data pixel 449 INFO - Processing image L8 2021-08-12-22-26-18 INFO - L8 2021-08-12-22-26-18 cloud cover : 0.00% INFO - L8 2021-08-12-22-26-18: sand: 0.05% ,whitewater: 1.67% ,water: 55.45% INFO - L8 2021-08-12-22-26-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 51 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1000 INFO - Number of shoreline points after removing points within 300m of cloud mask 1000 INFO - Number of shoreline points before removing points within 30m of no data pixel 1000 INFO - Number of shoreline points after removing points within 30m of no data pixel 1000 INFO - Processing image L8 2021-08-28-22-26-22 INFO - L8 2021-08-28-22-26-22 cloud cover : 1.90% INFO - L8 2021-08-28-22-26-22: sand: 0.14% ,whitewater: 0.71% ,water: 53.31% INFO - L8 2021-08-28-22-26-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 866 INFO - Number of shoreline points after removing points within 300m of cloud mask 866 INFO - Number of shoreline points before removing points within 30m of no data pixel 866 INFO - Number of shoreline points after removing points within 30m of no data pixel 866 ERROR - Skipping L8 2021-09-06-22-20-14 due to cloud cover percentage exceeding cloud threshold: 43.60% > 10.00%. INFO - Processing image L8 2021-09-13-22-26-27 INFO - L8 2021-09-13-22-26-27 cloud cover : 0.00% INFO - L8 2021-09-13-22-26-27: sand: 0.35% ,whitewater: 1.47% ,water: 52.48% INFO - L8 2021-09-13-22-26-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 792 INFO - Number of shoreline points after removing points within 300m of cloud mask 792 INFO - Number of shoreline points before removing points within 30m of no data pixel 792 INFO - Number of shoreline points after removing points within 30m of no data pixel 792 ERROR - Skipping L8 2021-09-22-22-20-17 due to cloud cover percentage exceeding cloud threshold: 39.47% > 10.00%. INFO - Processing image L8 2021-09-29-22-26-31 INFO - L8 2021-09-29-22-26-31 cloud cover : 0.00% INFO - L8 2021-09-29-22-26-31: sand: 0.19% ,whitewater: 0.76% ,water: 52.34% INFO - L8 2021-09-29-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 796 INFO - Number of shoreline points after removing points within 300m of cloud mask 796 INFO - Number of shoreline points before removing points within 30m of no data pixel 796 INFO - Number of shoreline points after removing points within 30m of no data pixel 796 ERROR - Skipping L8 2021-10-08-22-20-23 due to cloud cover percentage exceeding cloud threshold: 29.71% > 10.00%. INFO - Processing image L8 2021-10-31-22-26-35 INFO - L8 2021-10-31-22-26-35 cloud cover : 1.90% INFO - L8 2021-10-31-22-26-35: sand: 0.10% ,whitewater: 0.89% ,water: 53.62% INFO - L8 2021-10-31-22-26-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 683 INFO - Number of shoreline points before removing points within 30m of no data pixel 683 INFO - Number of shoreline points after removing points within 30m of no data pixel 683 ERROR - Skipping L8 2021-12-11-22-20-20 due to cloud cover percentage exceeding cloud threshold: 76.28% > 10.00%. ERROR - Skipping L8 2021-12-27-22-20-15 due to cloud cover percentage exceeding cloud threshold: 43.24% > 10.00%. INFO - Processing image L8 2022-01-12-22-20-13 INFO - L8 2022-01-12-22-20-13 cloud cover : 0.00% INFO - L8 2022-01-12-22-20-13: sand: 0.33% ,whitewater: 0.49% ,water: 52.09% INFO - L8 2022-01-12-22-20-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 672 INFO - Number of shoreline points after removing points within 300m of cloud mask 672 INFO - Number of shoreline points before removing points within 30m of no data pixel 672 INFO - Number of shoreline points after removing points within 30m of no data pixel 672 INFO - Processing image L8 2022-01-19-22-26-22 INFO - L8 2022-01-19-22-26-22 cloud cover : 0.00% INFO - L8 2022-01-19-22-26-22: sand: 0.37% ,whitewater: 1.07% ,water: 51.73% INFO - L8 2022-01-19-22-26-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 685 INFO - Number of shoreline points after removing points within 300m of cloud mask 685 INFO - Number of shoreline points before removing points within 30m of no data pixel 685 INFO - Number of shoreline points after removing points within 30m of no data pixel 685 INFO - Processing image L8 2022-01-28-22-20-07 INFO - L8 2022-01-28-22-20-07 cloud cover : 0.00% INFO - L8 2022-01-28-22-20-07: sand: 0.02% ,whitewater: 0.02% ,water: 52.62% INFO - L8 2022-01-28-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 INFO - Processing image L8 2022-01-28-22-20-31 INFO - L8 2022-01-28-22-20-31 cloud cover : 0.00% INFO - L8 2022-01-28-22-20-31: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2022-01-28-22-20-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2022-01-28-22-20-31: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2022-02-13-22-20-04 INFO - L8 2022-02-13-22-20-04 cloud cover : 0.86% INFO - L8 2022-02-13-22-20-04: sand: 0.35% ,whitewater: 0.63% ,water: 52.34% INFO - L8 2022-02-13-22-20-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 701 INFO - Number of shoreline points after removing points within 300m of cloud mask 701 INFO - Number of shoreline points before removing points within 30m of no data pixel 701 INFO - Number of shoreline points after removing points within 30m of no data pixel 701 INFO - Processing image L8 2022-02-20-22-26-12 INFO - L8 2022-02-20-22-26-12 cloud cover : 4.41% INFO - L8 2022-02-20-22-26-12: sand: 0.18% ,whitewater: 0.33% ,water: 52.83% INFO - L8 2022-02-20-22-26-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 744 INFO - Number of shoreline points after removing points within 300m of cloud mask 744 INFO - Number of shoreline points before removing points within 30m of no data pixel 744 INFO - Number of shoreline points after removing points within 30m of no data pixel 744 INFO - Processing image L8 2022-03-01-22-20-00 INFO - L8 2022-03-01-22-20-00 cloud cover : 0.00% INFO - L8 2022-03-01-22-20-00: sand: 0.10% ,whitewater: 0.11% ,water: 53.31% INFO - L8 2022-03-01-22-20-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 686 INFO - Number of shoreline points after removing points within 300m of cloud mask 686 INFO - Number of shoreline points before removing points within 30m of no data pixel 686 INFO - Number of shoreline points after removing points within 30m of no data pixel 686 INFO - Processing image L8 2022-03-08-22-26-09 INFO - L8 2022-03-08-22-26-09 cloud cover : 0.00% INFO - L8 2022-03-08-22-26-09: sand: 0.00% ,whitewater: 0.20% ,water: 52.73% INFO - L8 2022-03-08-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 INFO - Processing image L8 2022-03-17-22-19-53 INFO - L8 2022-03-17-22-19-53 cloud cover : 0.00% INFO - L8 2022-03-17-22-19-53: sand: 0.00% ,whitewater: 0.00% ,water: 53.73% INFO - L8 2022-03-17-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 725 INFO - Number of shoreline points after removing points within 300m of cloud mask 725 INFO - Number of shoreline points before removing points within 30m of no data pixel 725 INFO - Number of shoreline points after removing points within 30m of no data pixel 725 INFO - Processing image L8 2022-03-24-22-25-59 INFO - L8 2022-03-24-22-25-59 cloud cover : 0.00% INFO - L8 2022-03-24-22-25-59: sand: 0.30% ,whitewater: 0.81% ,water: 52.75% INFO - L8 2022-03-24-22-25-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 INFO - Processing image L8 2022-04-02-22-19-43 INFO - L8 2022-04-02-22-19-43 cloud cover : 0.00% INFO - L8 2022-04-02-22-19-43: sand: 0.09% ,whitewater: 0.43% ,water: 53.61% INFO - L8 2022-04-02-22-19-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 739 INFO - Number of shoreline points after removing points within 300m of cloud mask 739 INFO - Number of shoreline points before removing points within 30m of no data pixel 739 INFO - Number of shoreline points after removing points within 30m of no data pixel 739 INFO - Processing image L8 2022-04-02-22-20-07 INFO - L8 2022-04-02-22-20-07 cloud cover : 0.00% INFO - L8 2022-04-02-22-20-07: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2022-04-02-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2022-04-02-22-20-07: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2022-04-25-22-25-57 due to cloud cover percentage exceeding cloud threshold: 75.85% > 10.00%. ERROR - Skipping L8 2022-05-04-22-19-49 due to cloud cover percentage exceeding cloud threshold: 91.41% > 10.00%. INFO - Processing image L8 2022-05-11-22-26-04 INFO - L8 2022-05-11-22-26-04 cloud cover : 0.00% INFO - L8 2022-05-11-22-26-04: sand: 0.00% ,whitewater: 0.22% ,water: 56.53% INFO - L8 2022-05-11-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 733 INFO - Number of shoreline points after removing points within 300m of cloud mask 733 INFO - Number of shoreline points before removing points within 30m of no data pixel 733 INFO - Number of shoreline points after removing points within 30m of no data pixel 733 INFO - Processing image L8 2022-05-20-22-19-56 INFO - L8 2022-05-20-22-19-56 cloud cover : 0.00% INFO - L8 2022-05-20-22-19-56: sand: 0.00% ,whitewater: 1.84% ,water: 55.76% INFO - L8 2022-05-20-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 ERROR - Skipping L8 2022-06-05-22-20-03 due to cloud cover percentage exceeding cloud threshold: 28.89% > 10.00%. INFO - Processing image L8 2022-06-12-22-26-19 INFO - L8 2022-06-12-22-26-19 cloud cover : 0.00% INFO - L8 2022-06-12-22-26-19: sand: 0.00% ,whitewater: 2.55% ,water: 58.44% INFO - L8 2022-06-12-22-26-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 37 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 868 INFO - Number of shoreline points after removing points within 300m of cloud mask 868 INFO - Number of shoreline points before removing points within 30m of no data pixel 868 INFO - Number of shoreline points after removing points within 30m of no data pixel 868 INFO - Processing image L8 2022-06-21-22-20-12 INFO - L8 2022-06-21-22-20-12 cloud cover : 0.00% INFO - L8 2022-06-21-22-20-12: sand: 0.00% ,whitewater: 0.03% ,water: 61.63% INFO - L8 2022-06-21-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 728 INFO - Number of shoreline points after removing points within 300m of cloud mask 728 INFO - Number of shoreline points before removing points within 30m of no data pixel 728 INFO - Number of shoreline points after removing points within 30m of no data pixel 728 INFO - Processing image L8 2022-07-14-22-26-23 INFO - L8 2022-07-14-22-26-23 cloud cover : 1.33% INFO - L8 2022-07-14-22-26-23: sand: 0.00% ,whitewater: 0.00% ,water: 91.12% INFO - L8 2022-07-14-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 789 INFO - Number of shoreline points after removing points within 300m of cloud mask 584 INFO - Number of shoreline points before removing points within 30m of no data pixel 584 INFO - Number of shoreline points after removing points within 30m of no data pixel 584 INFO - Processing image L8 2022-07-23-22-20-19 INFO - L8 2022-07-23-22-20-19 cloud cover : 0.00% INFO - L8 2022-07-23-22-20-19: sand: 0.00% ,whitewater: 0.06% ,water: 59.93% INFO - L8 2022-07-23-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 721 INFO - Number of shoreline points after removing points within 300m of cloud mask 721 INFO - Number of shoreline points before removing points within 30m of no data pixel 721 INFO - Number of shoreline points after removing points within 30m of no data pixel 721 ERROR - Skipping L8 2022-07-30-22-26-35 due to cloud cover percentage exceeding cloud threshold: 72.05% > 10.00%. INFO - Processing image L8 2022-08-08-22-20-28 INFO - L8 2022-08-08-22-20-28 cloud cover : 0.00% INFO - L8 2022-08-08-22-20-28: sand: 0.00% ,whitewater: 0.22% ,water: 56.30% INFO - L8 2022-08-08-22-20-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 722 INFO - Number of shoreline points after removing points within 300m of cloud mask 722 INFO - Number of shoreline points before removing points within 30m of no data pixel 722 INFO - Number of shoreline points after removing points within 30m of no data pixel 722 INFO - Processing image L8 2022-09-09-22-20-35 INFO - L8 2022-09-09-22-20-35 cloud cover : 0.00% INFO - L8 2022-09-09-22-20-35: sand: 0.01% ,whitewater: 0.02% ,water: 54.02% INFO - L8 2022-09-09-22-20-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 ERROR - Skipping L8 2022-09-16-22-26-48 due to cloud cover percentage exceeding cloud threshold: 55.67% > 10.00%. ERROR - Skipping L8 2022-10-02-22-26-47 due to cloud cover percentage exceeding cloud threshold: 20.98% > 10.00%. INFO - Processing image L8 2022-10-18-22-26-43 INFO - L8 2022-10-18-22-26-43 cloud cover : 2.94% INFO - L8 2022-10-18-22-26-43: sand: 0.32% ,whitewater: 0.51% ,water: 52.13% INFO - L8 2022-10-18-22-26-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 723 INFO - Number of shoreline points after removing points within 300m of cloud mask 723 INFO - Number of shoreline points before removing points within 30m of no data pixel 723 INFO - Number of shoreline points after removing points within 30m of no data pixel 723 ERROR - Skipping L8 2022-12-14-22-20-28 due to cloud cover percentage exceeding cloud threshold: 84.98% > 10.00%. INFO - Processing image L8 2022-12-21-22-26-33 INFO - L8 2022-12-21-22-26-33 cloud cover : 7.19% INFO - L8 2022-12-21-22-26-33: sand: 0.14% ,whitewater: 0.02% ,water: 59.04% INFO - L8 2022-12-21-22-26-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 728 INFO - Number of shoreline points after removing points within 300m of cloud mask 728 INFO - Number of shoreline points before removing points within 30m of no data pixel 728 INFO - Number of shoreline points after removing points within 30m of no data pixel 728 INFO - Processing image L8 2022-12-30-22-20-24 INFO - L8 2022-12-30-22-20-24 cloud cover : 0.00% INFO - L8 2022-12-30-22-20-24: sand: 0.14% ,whitewater: 0.29% ,water: 52.09% INFO - L8 2022-12-30-22-20-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 675 INFO - Number of shoreline points after removing points within 300m of cloud mask 675 INFO - Number of shoreline points before removing points within 30m of no data pixel 675 INFO - Number of shoreline points after removing points within 30m of no data pixel 675 INFO - Processing image L8 2023-01-06-22-26-34 INFO - L8 2023-01-06-22-26-34 cloud cover : 4.54% INFO - L8 2023-01-06-22-26-34: sand: 0.01% ,whitewater: 0.29% ,water: 49.10% INFO - L8 2023-01-06-22-26-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 583 INFO - Number of shoreline points before removing points within 30m of no data pixel 583 INFO - Number of shoreline points after removing points within 30m of no data pixel 583 INFO - Processing image L8 2023-01-15-22-20-17 INFO - L8 2023-01-15-22-20-17 cloud cover : 3.76% INFO - L8 2023-01-15-22-20-17: sand: 0.02% ,whitewater: 0.00% ,water: 50.55% INFO - L8 2023-01-15-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 229 INFO - Number of shoreline points before removing points within 30m of no data pixel 229 INFO - Number of shoreline points after removing points within 30m of no data pixel 229 INFO - Processing image L8 2023-01-22-22-26-31 INFO - L8 2023-01-22-22-26-31 cloud cover : 0.00% INFO - L8 2023-01-22-22-26-31: sand: 0.24% ,whitewater: 0.09% ,water: 52.67% INFO - L8 2023-01-22-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 678 INFO - Number of shoreline points after removing points within 300m of cloud mask 678 INFO - Number of shoreline points before removing points within 30m of no data pixel 678 INFO - Number of shoreline points after removing points within 30m of no data pixel 678 ERROR - Skipping L8 2023-02-07-22-26-31 due to cloud cover percentage exceeding cloud threshold: 90.39% > 10.00%. INFO - Processing image L8 2023-02-16-22-20-13 INFO - L8 2023-02-16-22-20-13 cloud cover : 0.00% INFO - L8 2023-02-16-22-20-13: sand: 0.06% ,whitewater: 0.05% ,water: 52.77% INFO - L8 2023-02-16-22-20-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 719 INFO - Number of shoreline points after removing points within 300m of cloud mask 719 INFO - Number of shoreline points before removing points within 30m of no data pixel 719 INFO - Number of shoreline points after removing points within 30m of no data pixel 719 INFO - Processing image L8 2023-02-23-22-26-14 INFO - L8 2023-02-23-22-26-14 cloud cover : 0.00% INFO - L8 2023-02-23-22-26-14: sand: 0.21% ,whitewater: 0.11% ,water: 52.78% INFO - L8 2023-02-23-22-26-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 INFO - Processing image L8 2023-03-04-22-20-01 INFO - L8 2023-03-04-22-20-01 cloud cover : 0.00% INFO - L8 2023-03-04-22-20-01: sand: 0.14% ,whitewater: 0.61% ,water: 52.79% INFO - L8 2023-03-04-22-20-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 769 INFO - Number of shoreline points after removing points within 300m of cloud mask 769 INFO - Number of shoreline points before removing points within 30m of no data pixel 769 INFO - Number of shoreline points after removing points within 30m of no data pixel 769 INFO - Processing image L8 2023-03-27-22-25-59 INFO - L8 2023-03-27-22-25-59 cloud cover : 0.70% INFO - L8 2023-03-27-22-25-59: sand: 0.03% ,whitewater: 0.65% ,water: 53.01% INFO - L8 2023-03-27-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 663 INFO - Number of shoreline points after removing points within 300m of cloud mask 636 INFO - Number of shoreline points before removing points within 30m of no data pixel 636 INFO - Number of shoreline points after removing points within 30m of no data pixel 636 ERROR - Skipping L8 2023-04-21-22-19-30 due to cloud cover percentage exceeding cloud threshold: 15.71% > 10.00%. INFO - Processing image L8 2023-04-21-22-19-54 INFO - L8 2023-04-21-22-19-54 cloud cover : 0.00% INFO - L8 2023-04-21-22-19-54: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2023-04-21-22-19-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2023-04-21-22-19-54: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2023-05-14-22-25-26 INFO - L8 2023-05-14-22-25-26 cloud cover : 0.00% INFO - L8 2023-05-14-22-25-26: sand: 0.01% ,whitewater: 0.83% ,water: 56.44% INFO - L8 2023-05-14-22-25-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 INFO - Processing image L8 2023-05-23-22-19-17 INFO - L8 2023-05-23-22-19-17 cloud cover : 0.00% INFO - L8 2023-05-23-22-19-17: sand: 0.00% ,whitewater: 0.82% ,water: 57.06% INFO - L8 2023-05-23-22-19-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 722 INFO - Number of shoreline points after removing points within 300m of cloud mask 722 INFO - Number of shoreline points before removing points within 30m of no data pixel 722 INFO - Number of shoreline points after removing points within 30m of no data pixel 722 INFO - Processing image L8 2023-06-08-22-19-24 INFO - L8 2023-06-08-22-19-24 cloud cover : 0.00% INFO - L8 2023-06-08-22-19-24: sand: 0.00% ,whitewater: 0.01% ,water: 60.33% INFO - L8 2023-06-08-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 717 INFO - Number of shoreline points after removing points within 300m of cloud mask 717 INFO - Number of shoreline points before removing points within 30m of no data pixel 717 INFO - Number of shoreline points after removing points within 30m of no data pixel 717 INFO - Processing image L8 2023-07-01-22-25-47 INFO - L8 2023-07-01-22-25-47 cloud cover : 0.00% INFO - L8 2023-07-01-22-25-47: sand: 0.00% ,whitewater: 1.23% ,water: 58.93% INFO - L8 2023-07-01-22-25-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 INFO - Processing image L8 2023-07-10-22-19-41 INFO - L8 2023-07-10-22-19-41 cloud cover : 0.00% INFO - L8 2023-07-10-22-19-41: sand: 0.00% ,whitewater: 1.19% ,water: 59.17% INFO - L8 2023-07-10-22-19-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 INFO - Processing image L8 2023-07-26-22-19-47 INFO - L8 2023-07-26-22-19-47 cloud cover : 0.00% INFO - L8 2023-07-26-22-19-47: sand: 0.00% ,whitewater: 1.43% ,water: 56.65% INFO - L8 2023-07-26-22-19-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 736 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 INFO - Processing image L8 2023-08-02-22-26-01 INFO - L8 2023-08-02-22-26-01 cloud cover : 0.00% INFO - L8 2023-08-02-22-26-01: sand: 0.00% ,whitewater: 1.00% ,water: 56.23% INFO - L8 2023-08-02-22-26-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 731 INFO - Number of shoreline points after removing points within 300m of cloud mask 731 INFO - Number of shoreline points before removing points within 30m of no data pixel 731 INFO - Number of shoreline points after removing points within 30m of no data pixel 731 INFO - Processing image L8 2023-08-27-22-19-59 INFO - L8 2023-08-27-22-19-59 cloud cover : 0.00% INFO - L8 2023-08-27-22-19-59: sand: 0.04% ,whitewater: 0.80% ,water: 53.96% INFO - L8 2023-08-27-22-19-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 745 INFO - Number of shoreline points before removing points within 30m of no data pixel 745 INFO - Number of shoreline points after removing points within 30m of no data pixel 745 INFO - Processing image L8 2023-09-03-22-26-09 INFO - L8 2023-09-03-22-26-09 cloud cover : 0.00% INFO - L8 2023-09-03-22-26-09: sand: 0.09% ,whitewater: 0.79% ,water: 53.29% INFO - L8 2023-09-03-22-26-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 735 INFO - Number of shoreline points after removing points within 300m of cloud mask 735 INFO - Number of shoreline points before removing points within 30m of no data pixel 735 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 ERROR - Skipping L8 2023-09-12-22-20-01 due to cloud cover percentage exceeding cloud threshold: 22.36% > 10.00%. INFO - Processing image L8 2023-10-21-22-26-20 INFO - L8 2023-10-21-22-26-20 cloud cover : 2.14% INFO - L8 2023-10-21-22-26-20: sand: 0.11% ,whitewater: 0.35% ,water: 52.12% INFO - L8 2023-10-21-22-26-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 ERROR - Skipping L8 2023-10-30-22-20-12 due to cloud cover percentage exceeding cloud threshold: 85.51% > 10.00%. INFO - Processing image L8 2023-11-06-22-26-20 INFO - L8 2023-11-06-22-26-20 cloud cover : 0.79% INFO - L8 2023-11-06-22-26-20: sand: 0.07% ,whitewater: 0.09% ,water: 52.53% INFO - L8 2023-11-06-22-26-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 687 INFO - Number of shoreline points after removing points within 300m of cloud mask 687 INFO - Number of shoreline points before removing points within 30m of no data pixel 687 INFO - Number of shoreline points after removing points within 30m of no data pixel 687 ERROR - Skipping L8 2023-12-08-22-26-17 due to cloud cover percentage exceeding cloud threshold: 66.48% > 10.00%. ERROR - Skipping L8 2023-12-17-22-20-12 due to cloud cover percentage exceeding cloud threshold: 35.99% > 10.00%. ERROR - Skipping L8 2024-01-02-22-20-05 due to cloud cover percentage exceeding cloud threshold: 75.82% > 10.00%. INFO - Processing image L8 2024-02-10-22-26-16 INFO - L8 2024-02-10-22-26-16 cloud cover : 0.00% INFO - L8 2024-02-10-22-26-16: sand: 0.31% ,whitewater: 1.47% ,water: 51.86% INFO - L8 2024-02-10-22-26-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 752 INFO - Number of shoreline points after removing points within 300m of cloud mask 752 INFO - Number of shoreline points before removing points within 30m of no data pixel 752 INFO - Number of shoreline points after removing points within 30m of no data pixel 752 INFO - Processing image L8 2024-02-19-22-20-03 INFO - L8 2024-02-19-22-20-03 cloud cover : 0.00% INFO - L8 2024-02-19-22-20-03: sand: 0.22% ,whitewater: 1.07% ,water: 52.06% INFO - L8 2024-02-19-22-20-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 693 INFO - Number of shoreline points after removing points within 300m of cloud mask 693 INFO - Number of shoreline points before removing points within 30m of no data pixel 693 INFO - Number of shoreline points after removing points within 30m of no data pixel 693 ERROR - Skipping L8 2024-03-22-22-19-42 due to cloud cover percentage exceeding cloud threshold: 30.50% > 10.00%. INFO - Processing image L8 2024-03-29-22-25-46 INFO - L8 2024-03-29-22-25-46 cloud cover : 0.00% INFO - L8 2024-03-29-22-25-46: sand: 0.09% ,whitewater: 0.58% ,water: 53.34% INFO - L8 2024-03-29-22-25-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 749 INFO - Number of shoreline points after removing points within 300m of cloud mask 749 INFO - Number of shoreline points before removing points within 30m of no data pixel 749 INFO - Number of shoreline points after removing points within 30m of no data pixel 749 INFO - Processing image L8 2024-04-07-22-19-35 INFO - L8 2024-04-07-22-19-35 cloud cover : 0.00% INFO - L8 2024-04-07-22-19-35: sand: 0.01% ,whitewater: 0.06% ,water: 54.58% INFO - L8 2024-04-07-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 749 INFO - Number of shoreline points after removing points within 300m of cloud mask 749 INFO - Number of shoreline points before removing points within 30m of no data pixel 749 INFO - Number of shoreline points after removing points within 30m of no data pixel 749 ERROR - Skipping L8 2024-04-14-22-25-42 due to cloud cover percentage exceeding cloud threshold: 84.91% > 10.00%. ERROR - Skipping L8 2024-04-30-22-25-31 due to cloud cover percentage exceeding cloud threshold: 75.77% > 10.00%. INFO - Processing image L8 2024-05-09-22-19-15 INFO - L8 2024-05-09-22-19-15 cloud cover : 0.00% INFO - L8 2024-05-09-22-19-15: sand: 0.00% ,whitewater: 0.65% ,water: 56.07% INFO - L8 2024-05-09-22-19-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 735 INFO - Number of shoreline points after removing points within 300m of cloud mask 735 INFO - Number of shoreline points before removing points within 30m of no data pixel 735 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 INFO - Processing image L8 2024-05-16-22-25-17 INFO - L8 2024-05-16-22-25-17 cloud cover : 0.00% INFO - L8 2024-05-16-22-25-17: sand: 0.00% ,whitewater: 1.21% ,water: 56.29% INFO - L8 2024-05-16-22-25-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L8 2024-05-25-22-19-02 INFO - L8 2024-05-25-22-19-02 cloud cover : 0.00% INFO - L8 2024-05-25-22-19-02: sand: 0.00% ,whitewater: 0.93% ,water: 57.28% INFO - L8 2024-05-25-22-19-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 743 INFO - Number of shoreline points after removing points within 300m of cloud mask 743 INFO - Number of shoreline points before removing points within 30m of no data pixel 743 INFO - Number of shoreline points after removing points within 30m of no data pixel 743 INFO - Processing image L8 2024-06-01-22-25-14 INFO - L8 2024-06-01-22-25-14 cloud cover : 0.00% INFO - L8 2024-06-01-22-25-14: sand: 0.00% ,whitewater: 1.57% ,water: 58.13% INFO - L8 2024-06-01-22-25-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 794 INFO - Number of shoreline points after removing points within 300m of cloud mask 794 INFO - Number of shoreline points before removing points within 30m of no data pixel 794 INFO - Number of shoreline points after removing points within 30m of no data pixel 794 INFO - Processing image L8 2024-06-10-22-19-04 INFO - L8 2024-06-10-22-19-04 cloud cover : 0.00% INFO - L8 2024-06-10-22-19-04: sand: 0.00% ,whitewater: 0.83% ,water: 60.80% INFO - L8 2024-06-10-22-19-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L8 2024-06-26-22-19-16 INFO - L8 2024-06-26-22-19-16 cloud cover : 3.80% INFO - L8 2024-06-26-22-19-16: sand: 0.00% ,whitewater: 0.01% ,water: 80.55% INFO - L8 2024-06-26-22-19-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 518 INFO - Number of shoreline points after removing points within 300m of cloud mask 251 INFO - Number of shoreline points before removing points within 30m of no data pixel 251 INFO - Number of shoreline points after removing points within 30m of no data pixel 251 INFO - Processing image L8 2024-07-03-22-25-28 INFO - L8 2024-07-03-22-25-28 cloud cover : 0.00% INFO - L8 2024-07-03-22-25-28: sand: 0.00% ,whitewater: 0.17% ,water: 61.03% INFO - L8 2024-07-03-22-25-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 INFO - Processing image L8 2024-07-12-22-19-24 INFO - L8 2024-07-12-22-19-24 cloud cover : 0.00% INFO - L8 2024-07-12-22-19-24: sand: 0.00% ,whitewater: 0.28% ,water: 60.28% INFO - L8 2024-07-12-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 735 INFO - Number of shoreline points after removing points within 300m of cloud mask 735 INFO - Number of shoreline points before removing points within 30m of no data pixel 735 INFO - Number of shoreline points after removing points within 30m of no data pixel 735 INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 INFO - Processing image L9 2021-11-21-22-22-10 INFO - L9 2021-11-21-22-22-10 cloud cover : 1.80% INFO - L9 2021-11-21-22-22-10: sand: 0.39% ,whitewater: 1.10% ,water: 51.80% INFO - L9 2021-11-21-22-22-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 678 INFO - Number of shoreline points after removing points within 300m of cloud mask 678 INFO - Number of shoreline points before removing points within 30m of no data pixel 678 INFO - Number of shoreline points after removing points within 30m of no data pixel 678 INFO - Processing image L9 2022-01-11-22-26-24 INFO - L9 2022-01-11-22-26-24 cloud cover : 0.00% INFO - L9 2022-01-11-22-26-24: sand: 0.22% ,whitewater: 0.22% ,water: 52.20% INFO - L9 2022-01-11-22-26-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 682 INFO - Number of shoreline points after removing points within 300m of cloud mask 682 INFO - Number of shoreline points before removing points within 30m of no data pixel 682 INFO - Number of shoreline points after removing points within 30m of no data pixel 682 INFO - Processing image L9 2022-01-20-22-20-15 INFO - L9 2022-01-20-22-20-15 cloud cover : 0.00% INFO - L9 2022-01-20-22-20-15: sand: 0.14% ,whitewater: 0.67% ,water: 51.93% INFO - L9 2022-01-20-22-20-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 683 INFO - Number of shoreline points before removing points within 30m of no data pixel 683 INFO - Number of shoreline points after removing points within 30m of no data pixel 683 INFO - Processing image L9 2022-01-27-22-26-26 INFO - L9 2022-01-27-22-26-26 cloud cover : 3.24% INFO - L9 2022-01-27-22-26-26: sand: 0.20% ,whitewater: 0.11% ,water: 49.21% INFO - L9 2022-01-27-22-26-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 675 INFO - Number of shoreline points after removing points within 300m of cloud mask 675 INFO - Number of shoreline points before removing points within 30m of no data pixel 675 INFO - Number of shoreline points after removing points within 30m of no data pixel 675 INFO - Processing image L9 2022-02-05-22-20-15 INFO - L9 2022-02-05-22-20-15 cloud cover : 0.00% INFO - L9 2022-02-05-22-20-15: sand: 0.30% ,whitewater: 0.36% ,water: 52.42% INFO - L9 2022-02-05-22-20-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 ERROR - Skipping L9 2022-02-12-22-26-23 due to cloud cover percentage exceeding cloud threshold: 42.16% > 10.00%. INFO - Processing image L9 2022-02-28-22-26-12 INFO - L9 2022-02-28-22-26-12 cloud cover : 2.27% INFO - L9 2022-02-28-22-26-12: sand: 0.10% ,whitewater: 0.03% ,water: 50.95% INFO - L9 2022-02-28-22-26-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 862 INFO - Number of shoreline points after removing points within 300m of cloud mask 733 INFO - Number of shoreline points before removing points within 30m of no data pixel 733 INFO - Number of shoreline points after removing points within 30m of no data pixel 733 INFO - Processing image L9 2022-03-09-22-20-01 INFO - L9 2022-03-09-22-20-01 cloud cover : 0.12% INFO - L9 2022-03-09-22-20-01: sand: 0.39% ,whitewater: 0.33% ,water: 52.67% INFO - L9 2022-03-09-22-20-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 671 INFO - Number of shoreline points before removing points within 30m of no data pixel 671 INFO - Number of shoreline points after removing points within 30m of no data pixel 671 INFO - Processing image L9 2022-03-16-22-26-11 INFO - L9 2022-03-16-22-26-11 cloud cover : 8.63% INFO - L9 2022-03-16-22-26-11: sand: 0.00% ,whitewater: 0.00% ,water: 49.97% INFO - L9 2022-03-16-22-26-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 52 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 INFO - Processing image L9 2022-03-25-22-19-56 INFO - L9 2022-03-25-22-19-56 cloud cover : 0.00% INFO - L9 2022-03-25-22-19-56: sand: 0.31% ,whitewater: 0.79% ,water: 52.87% INFO - L9 2022-03-25-22-19-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 INFO - Processing image L9 2022-04-01-22-26-07 INFO - L9 2022-04-01-22-26-07 cloud cover : 0.00% INFO - L9 2022-04-01-22-26-07: sand: 0.27% ,whitewater: 0.49% ,water: 53.57% INFO - L9 2022-04-01-22-26-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 739 INFO - Number of shoreline points after removing points within 300m of cloud mask 739 INFO - Number of shoreline points before removing points within 30m of no data pixel 739 INFO - Number of shoreline points after removing points within 30m of no data pixel 739 INFO - Processing image L9 2022-04-17-22-25-58 INFO - L9 2022-04-17-22-25-58 cloud cover : 0.00% INFO - L9 2022-04-17-22-25-58: sand: 0.02% ,whitewater: 0.58% ,water: 54.29% INFO - L9 2022-04-17-22-25-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 736 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 INFO - Processing image L9 2022-04-26-22-19-44 INFO - L9 2022-04-26-22-19-44 cloud cover : 0.00% INFO - L9 2022-04-26-22-19-44: sand: 0.00% ,whitewater: 0.25% ,water: 55.35% INFO - L9 2022-04-26-22-19-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 ERROR - Skipping L9 2022-05-03-22-25-53 due to cloud cover percentage exceeding cloud threshold: 31.29% > 10.00%. INFO - Processing image L9 2022-05-28-22-19-30 INFO - L9 2022-05-28-22-19-30 cloud cover : 0.00% INFO - L9 2022-05-28-22-19-30: sand: 0.00% ,whitewater: 0.00% ,water: 60.91% INFO - L9 2022-05-28-22-19-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 ERROR - Skipping L9 2022-06-13-22-19-35 due to cloud cover percentage exceeding cloud threshold: 10.48% > 10.00%. ERROR - Skipping L9 2022-06-20-22-25-56 due to cloud cover percentage exceeding cloud threshold: 19.02% > 10.00%. INFO - Processing image L9 2022-07-15-22-19-48 INFO - L9 2022-07-15-22-19-48 cloud cover : 0.00% INFO - L9 2022-07-15-22-19-48: sand: 0.00% ,whitewater: 0.10% ,water: 60.10% INFO - L9 2022-07-15-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 731 INFO - Number of shoreline points after removing points within 300m of cloud mask 731 INFO - Number of shoreline points before removing points within 30m of no data pixel 731 INFO - Number of shoreline points after removing points within 30m of no data pixel 731 INFO - Processing image L9 2022-07-22-22-26-06 INFO - L9 2022-07-22-22-26-06 cloud cover : 0.00% INFO - L9 2022-07-22-22-26-06: sand: 0.00% ,whitewater: 0.20% ,water: 58.13% INFO - L9 2022-07-22-22-26-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 716 INFO - Number of shoreline points after removing points within 300m of cloud mask 716 INFO - Number of shoreline points before removing points within 30m of no data pixel 716 INFO - Number of shoreline points after removing points within 30m of no data pixel 716 ERROR - Skipping L9 2022-07-31-22-20-03 due to cloud cover percentage exceeding cloud threshold: 66.08% > 10.00%. ERROR - Skipping L9 2022-08-07-22-26-18 due to cloud cover percentage exceeding cloud threshold: 80.06% > 10.00%. INFO - Processing image L9 2022-09-08-22-26-23 INFO - L9 2022-09-08-22-26-23 cloud cover : 0.00% INFO - L9 2022-09-08-22-26-23: sand: 0.06% ,whitewater: 0.18% ,water: 53.88% INFO - L9 2022-09-08-22-26-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 788 INFO - Number of shoreline points after removing points within 300m of cloud mask 788 INFO - Number of shoreline points before removing points within 30m of no data pixel 788 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 INFO - Processing image L9 2022-09-17-22-20-18 INFO - L9 2022-09-17-22-20-18 cloud cover : 3.05% INFO - L9 2022-09-17-22-20-18: sand: 0.00% ,whitewater: 0.08% ,water: 49.24% INFO - L9 2022-09-17-22-20-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 350 INFO - Number of shoreline points before removing points within 30m of no data pixel 350 INFO - Number of shoreline points after removing points within 30m of no data pixel 350 ERROR - Skipping L9 2022-10-03-22-20-20 due to cloud cover percentage exceeding cloud threshold: 21.67% > 10.00%. ERROR - Skipping L9 2022-10-10-22-26-34 due to cloud cover percentage exceeding cloud threshold: 37.19% > 10.00%. INFO - Processing image L9 2022-11-04-22-20-24 INFO - L9 2022-11-04-22-20-24 cloud cover : 8.28% INFO - L9 2022-11-04-22-20-24: sand: 0.06% ,whitewater: 0.21% ,water: 50.79% INFO - L9 2022-11-04-22-20-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 1 INFO - Number of shoreline points before removing points within 30m of no data pixel 1 INFO - Number of shoreline points after removing points within 30m of no data pixel 1 INFO - Processing image L9 2022-11-27-22-26-36 INFO - L9 2022-11-27-22-26-36 cloud cover : 0.21% INFO - L9 2022-11-27-22-26-36: sand: 0.04% ,whitewater: 0.24% ,water: 51.66% INFO - L9 2022-11-27-22-26-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 673 INFO - Number of shoreline points after removing points within 300m of cloud mask 673 INFO - Number of shoreline points before removing points within 30m of no data pixel 673 INFO - Number of shoreline points after removing points within 30m of no data pixel 673 ERROR - Skipping L9 2022-12-06-22-20-25 due to cloud cover percentage exceeding cloud threshold: 72.39% > 10.00%. INFO - Processing image L9 2022-12-22-22-20-23 INFO - L9 2022-12-22-22-20-23 cloud cover : 1.97% INFO - L9 2022-12-22-22-20-23: sand: 0.06% ,whitewater: 0.04% ,water: 51.91% INFO - L9 2022-12-22-22-20-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 659 INFO - Number of shoreline points after removing points within 300m of cloud mask 574 INFO - Number of shoreline points before removing points within 30m of no data pixel 574 INFO - Number of shoreline points after removing points within 30m of no data pixel 574 ERROR - Skipping L9 2022-12-29-22-26-36 due to cloud cover percentage exceeding cloud threshold: 53.74% > 10.00%. INFO - Processing image L9 2023-01-07-22-20-26 INFO - L9 2023-01-07-22-20-26 cloud cover : 0.00% INFO - L9 2023-01-07-22-20-26: sand: 0.21% ,whitewater: 0.23% ,water: 52.40% INFO - L9 2023-01-07-22-20-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 678 INFO - Number of shoreline points after removing points within 300m of cloud mask 678 INFO - Number of shoreline points before removing points within 30m of no data pixel 678 INFO - Number of shoreline points after removing points within 30m of no data pixel 678 INFO - Processing image L9 2023-01-14-22-26-33 INFO - L9 2023-01-14-22-26-33 cloud cover : 4.00% INFO - L9 2023-01-14-22-26-33: sand: 0.07% ,whitewater: 0.05% ,water: 48.32% INFO - L9 2023-01-14-22-26-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 669 INFO - Number of shoreline points after removing points within 300m of cloud mask 669 INFO - Number of shoreline points before removing points within 30m of no data pixel 669 INFO - Number of shoreline points after removing points within 30m of no data pixel 669 INFO - Processing image L9 2023-01-23-22-20-20 INFO - L9 2023-01-23-22-20-20 cloud cover : 0.00% INFO - L9 2023-01-23-22-20-20: sand: 0.00% ,whitewater: 0.03% ,water: 52.54% INFO - L9 2023-01-23-22-20-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 673 INFO - Number of shoreline points after removing points within 300m of cloud mask 673 INFO - Number of shoreline points before removing points within 30m of no data pixel 673 INFO - Number of shoreline points after removing points within 30m of no data pixel 673 INFO - Processing image L9 2023-02-08-22-20-30 INFO - L9 2023-02-08-22-20-30 cloud cover : 0.00% INFO - L9 2023-02-08-22-20-30: sand: 0.41% ,whitewater: 0.66% ,water: 51.98% INFO - L9 2023-02-08-22-20-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 728 INFO - Number of shoreline points after removing points within 300m of cloud mask 728 INFO - Number of shoreline points before removing points within 30m of no data pixel 728 INFO - Number of shoreline points after removing points within 30m of no data pixel 728 INFO - Processing image L9 2023-02-15-22-26-37 INFO - L9 2023-02-15-22-26-37 cloud cover : 0.00% INFO - L9 2023-02-15-22-26-37: sand: 0.45% ,whitewater: 0.06% ,water: 52.70% INFO - L9 2023-02-15-22-26-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 714 INFO - Number of shoreline points after removing points within 300m of cloud mask 714 INFO - Number of shoreline points before removing points within 30m of no data pixel 714 INFO - Number of shoreline points after removing points within 30m of no data pixel 714 INFO - Processing image L9 2023-02-24-22-20-15 INFO - L9 2023-02-24-22-20-15 cloud cover : 0.00% INFO - L9 2023-02-24-22-20-15: sand: 0.01% ,whitewater: 0.01% ,water: 52.71% INFO - L9 2023-02-24-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 INFO - Processing image L9 2023-03-03-22-26-24 INFO - L9 2023-03-03-22-26-24 cloud cover : 0.00% INFO - L9 2023-03-03-22-26-24: sand: 0.19% ,whitewater: 0.83% ,water: 52.48% INFO - L9 2023-03-03-22-26-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 719 INFO - Number of shoreline points after removing points within 300m of cloud mask 719 INFO - Number of shoreline points before removing points within 30m of no data pixel 719 INFO - Number of shoreline points after removing points within 30m of no data pixel 719 INFO - Processing image L9 2023-03-12-22-20-08 INFO - L9 2023-03-12-22-20-08 cloud cover : 8.94% INFO - L9 2023-03-12-22-20-08: sand: 0.15% ,whitewater: 0.31% ,water: 53.04% INFO - L9 2023-03-12-22-20-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 630 INFO - Number of shoreline points after removing points within 300m of cloud mask 468 INFO - Number of shoreline points before removing points within 30m of no data pixel 468 INFO - Number of shoreline points after removing points within 30m of no data pixel 468 INFO - Processing image L9 2023-03-28-22-19-57 INFO - L9 2023-03-28-22-19-57 cloud cover : 0.00% INFO - L9 2023-03-28-22-19-57: sand: 0.02% ,whitewater: 0.05% ,water: 53.56% INFO - L9 2023-03-28-22-19-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 721 INFO - Number of shoreline points after removing points within 300m of cloud mask 721 INFO - Number of shoreline points before removing points within 30m of no data pixel 721 INFO - Number of shoreline points after removing points within 30m of no data pixel 721 INFO - Processing image L9 2023-04-13-22-19-50 INFO - L9 2023-04-13-22-19-50 cloud cover : 1.58% INFO - L9 2023-04-13-22-19-50: sand: 0.00% ,whitewater: 0.18% ,water: 53.07% INFO - L9 2023-04-13-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 470 INFO - Number of shoreline points before removing points within 30m of no data pixel 470 INFO - Number of shoreline points after removing points within 30m of no data pixel 470 INFO - Processing image L9 2023-04-29-22-19-43 INFO - L9 2023-04-29-22-19-43 cloud cover : 0.00% INFO - L9 2023-04-29-22-19-43: sand: 0.07% ,whitewater: 0.56% ,water: 54.84% INFO - L9 2023-04-29-22-19-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 723 INFO - Number of shoreline points after removing points within 300m of cloud mask 723 INFO - Number of shoreline points before removing points within 30m of no data pixel 723 INFO - Number of shoreline points after removing points within 30m of no data pixel 723 ERROR - Skipping L9 2023-05-06-22-25-49 due to cloud cover percentage exceeding cloud threshold: 45.00% > 10.00%. INFO - Processing image L9 2023-05-22-22-25-40 INFO - L9 2023-05-22-22-25-40 cloud cover : 0.00% INFO - L9 2023-05-22-22-25-40: sand: 0.00% ,whitewater: 1.39% ,water: 60.75% INFO - L9 2023-05-22-22-25-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 36 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 718 INFO - Number of shoreline points after removing points within 300m of cloud mask 718 INFO - Number of shoreline points before removing points within 30m of no data pixel 718 INFO - Number of shoreline points after removing points within 30m of no data pixel 718 INFO - Processing image L9 2023-06-07-22-25-35 INFO - L9 2023-06-07-22-25-35 cloud cover : 1.09% INFO - L9 2023-06-07-22-25-35: sand: 0.00% ,whitewater: 0.04% ,water: 59.80% INFO - L9 2023-06-07-22-25-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 814 INFO - Number of shoreline points after removing points within 300m of cloud mask 732 INFO - Number of shoreline points before removing points within 30m of no data pixel 732 INFO - Number of shoreline points after removing points within 30m of no data pixel 732 INFO - Processing image L9 2023-06-16-22-19-18 INFO - L9 2023-06-16-22-19-18 cloud cover : 0.00% INFO - L9 2023-06-16-22-19-18: sand: 0.00% ,whitewater: 0.91% ,water: 59.50% INFO - L9 2023-06-16-22-19-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 774 INFO - Number of shoreline points after removing points within 300m of cloud mask 774 INFO - Number of shoreline points before removing points within 30m of no data pixel 774 INFO - Number of shoreline points after removing points within 30m of no data pixel 774 ERROR - Skipping L9 2023-06-23-22-25-29 due to cloud cover percentage exceeding cloud threshold: 18.09% > 10.00%. INFO - Processing image L9 2023-07-02-22-19-29 INFO - L9 2023-07-02-22-19-29 cloud cover : 0.70% INFO - L9 2023-07-02-22-19-29: sand: 0.00% ,whitewater: 1.14% ,water: 56.11% INFO - L9 2023-07-02-22-19-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 775 INFO - Number of shoreline points after removing points within 300m of cloud mask 775 INFO - Number of shoreline points before removing points within 30m of no data pixel 775 INFO - Number of shoreline points after removing points within 30m of no data pixel 775 INFO - Processing image L9 2023-07-25-22-25-46 INFO - L9 2023-07-25-22-25-46 cloud cover : 0.00% INFO - L9 2023-07-25-22-25-46: sand: 0.02% ,whitewater: 2.42% ,water: 55.33% INFO - L9 2023-07-25-22-25-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 726 INFO - Number of shoreline points after removing points within 300m of cloud mask 726 INFO - Number of shoreline points before removing points within 30m of no data pixel 726 INFO - Number of shoreline points after removing points within 30m of no data pixel 726 INFO - Processing image L9 2023-08-10-22-25-56 INFO - L9 2023-08-10-22-25-56 cloud cover : 0.00% INFO - L9 2023-08-10-22-25-56: sand: 0.00% ,whitewater: 0.10% ,water: 56.49% INFO - L9 2023-08-10-22-25-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 INFO - Processing image L9 2023-08-26-22-26-04 INFO - L9 2023-08-26-22-26-04 cloud cover : 0.00% INFO - L9 2023-08-26-22-26-04: sand: 0.03% ,whitewater: 1.33% ,water: 53.64% INFO - L9 2023-08-26-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 INFO - Processing image L9 2023-10-06-22-20-06 INFO - L9 2023-10-06-22-20-06 cloud cover : 0.00% INFO - L9 2023-10-06-22-20-06: sand: 0.14% ,whitewater: 2.23% ,water: 50.90% INFO - L9 2023-10-06-22-20-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 799 INFO - Number of shoreline points after removing points within 300m of cloud mask 799 INFO - Number of shoreline points before removing points within 30m of no data pixel 799 INFO - Number of shoreline points after removing points within 30m of no data pixel 799 INFO - Processing image L9 2023-10-29-22-26-21 INFO - L9 2023-10-29-22-26-21 cloud cover : 0.00% INFO - L9 2023-10-29-22-26-21: sand: 0.06% ,whitewater: 0.01% ,water: 52.83% INFO - L9 2023-10-29-22-26-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 683 INFO - Number of shoreline points before removing points within 30m of no data pixel 683 INFO - Number of shoreline points after removing points within 30m of no data pixel 683 INFO - Processing image L9 2023-11-23-22-20-17 INFO - L9 2023-11-23-22-20-17 cloud cover : 0.00% INFO - L9 2023-11-23-22-20-17: sand: 0.24% ,whitewater: 0.51% ,water: 52.15% INFO - L9 2023-11-23-22-20-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 676 INFO - Number of shoreline points after removing points within 300m of cloud mask 676 INFO - Number of shoreline points before removing points within 30m of no data pixel 676 INFO - Number of shoreline points after removing points within 30m of no data pixel 676 INFO - Processing image L9 2023-11-30-22-26-28 INFO - L9 2023-11-30-22-26-28 cloud cover : 0.00% INFO - L9 2023-11-30-22-26-28: sand: 0.12% ,whitewater: 0.07% ,water: 52.55% INFO - L9 2023-11-30-22-26-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 671 INFO - Number of shoreline points before removing points within 30m of no data pixel 671 INFO - Number of shoreline points after removing points within 30m of no data pixel 671 INFO - Processing image L9 2023-12-09-22-20-14 INFO - L9 2023-12-09-22-20-14 cloud cover : 2.06% INFO - L9 2023-12-09-22-20-14: sand: 0.32% ,whitewater: 1.26% ,water: 51.11% INFO - L9 2023-12-09-22-20-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 736 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 ERROR - Skipping L9 2024-01-26-22-20-14 due to cloud cover percentage exceeding cloud threshold: 27.89% > 10.00%. ERROR - Skipping L9 2024-02-02-22-26-28 due to cloud cover percentage exceeding cloud threshold: 86.85% > 10.00%. ERROR - Skipping L9 2024-02-11-22-20-16 due to cloud cover percentage exceeding cloud threshold: 49.22% > 10.00%. INFO - Processing image L9 2024-02-27-22-20-07 INFO - L9 2024-02-27-22-20-07 cloud cover : 9.23% INFO - L9 2024-02-27-22-20-07: sand: 0.12% ,whitewater: 0.77% ,water: 52.81% INFO - L9 2024-02-27-22-20-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 647 INFO - Number of shoreline points after removing points within 300m of cloud mask 575 INFO - Number of shoreline points before removing points within 30m of no data pixel 575 INFO - Number of shoreline points after removing points within 30m of no data pixel 575 INFO - Processing image L9 2024-03-21-22-26-18 INFO - L9 2024-03-21-22-26-18 cloud cover : 0.00% INFO - L9 2024-03-21-22-26-18: sand: 0.28% ,whitewater: 1.04% ,water: 52.80% INFO - L9 2024-03-21-22-26-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 818 INFO - Number of shoreline points after removing points within 300m of cloud mask 818 INFO - Number of shoreline points before removing points within 30m of no data pixel 818 INFO - Number of shoreline points after removing points within 30m of no data pixel 818 INFO - Processing image L9 2024-04-06-22-26-09 INFO - L9 2024-04-06-22-26-09 cloud cover : 0.00% INFO - L9 2024-04-06-22-26-09: sand: 0.00% ,whitewater: 0.11% ,water: 54.46% INFO - L9 2024-04-06-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 743 INFO - Number of shoreline points after removing points within 300m of cloud mask 743 INFO - Number of shoreline points before removing points within 30m of no data pixel 743 INFO - Number of shoreline points after removing points within 30m of no data pixel 743 ERROR - Skipping L9 2024-04-22-22-25-49 due to cloud cover percentage exceeding cloud threshold: 25.12% > 10.00%. INFO - Processing image L9 2024-05-01-22-19-35 INFO - L9 2024-05-01-22-19-35 cloud cover : 0.00% INFO - L9 2024-05-01-22-19-35: sand: 0.01% ,whitewater: 1.08% ,water: 54.94% INFO - L9 2024-05-01-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 734 INFO - Number of shoreline points after removing points within 300m of cloud mask 734 INFO - Number of shoreline points before removing points within 30m of no data pixel 734 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 INFO - Processing image L9 2024-05-08-22-25-46 INFO - L9 2024-05-08-22-25-46 cloud cover : 0.00% INFO - L9 2024-05-08-22-25-46: sand: 0.01% ,whitewater: 0.33% ,water: 56.04% INFO - L9 2024-05-08-22-25-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L9 2024-05-24-22-25-35 INFO - L9 2024-05-24-22-25-35 cloud cover : 0.00% INFO - L9 2024-05-24-22-25-35: sand: 0.00% ,whitewater: 0.73% ,water: 57.46% INFO - L9 2024-05-24-22-25-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 INFO - Processing image L9 2024-06-09-22-25-29 INFO - L9 2024-06-09-22-25-29 cloud cover : 4.39% INFO - L9 2024-06-09-22-25-29: sand: 0.00% ,whitewater: 1.10% ,water: 56.68% INFO - L9 2024-06-09-22-25-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 742 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 ERROR - Skipping L9 2024-06-25-22-25-13 due to cloud cover percentage exceeding cloud threshold: 87.44% > 10.00%. ERROR - Skipping L9 2024-07-04-22-19-15 due to cloud cover percentage exceeding cloud threshold: 24.21% > 10.00%. INFO - Processing image L9 2024-07-11-22-25-34 INFO - L9 2024-07-11-22-25-34 cloud cover : 6.35% INFO - L9 2024-07-11-22-25-34: sand: 0.00% ,whitewater: 0.04% ,water: 58.80% INFO - L9 2024-07-11-22-25-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 167 INFO - Number of shoreline points after removing points within 300m of cloud mask 13 INFO - Number of shoreline points before removing points within 30m of no data pixel 13 INFO - Number of shoreline points after removing points within 30m of no data pixel 13 INFO - Processing image L9 2024-07-20-22-19-26 INFO - L9 2024-07-20-22-19-26 cloud cover : 0.00% INFO - L9 2024-07-20-22-19-26: sand: 0.00% ,whitewater: 0.51% ,water: 59.18% INFO - L9 2024-07-20-22-19-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 788 INFO - Number of shoreline points after removing points within 300m of cloud mask 788 INFO - Number of shoreline points before removing points within 30m of no data pixel 788 INFO - Number of shoreline points after removing points within 30m of no data pixel 788 INFO - Processing image L9 2024-08-05-22-19-30 INFO - L9 2024-08-05-22-19-30 cloud cover : 0.00% INFO - L9 2024-08-05-22-19-30: sand: 0.00% ,whitewater: 0.07% ,water: 57.33% INFO - L9 2024-08-05-22-19-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 725 INFO - Number of shoreline points after removing points within 300m of cloud mask 725 INFO - Number of shoreline points before removing points within 30m of no data pixel 725 INFO - Number of shoreline points after removing points within 30m of no data pixel 725 INFO - Processing image L9 2024-08-12-22-25-45 INFO - L9 2024-08-12-22-25-45 cloud cover : 0.00% INFO - L9 2024-08-12-22-25-45: sand: 0.00% ,whitewater: 0.73% ,water: 55.06% INFO - L9 2024-08-12-22-25-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 740 INFO - Number of shoreline points after removing points within 300m of cloud mask 740 INFO - Number of shoreline points before removing points within 30m of no data pixel 740 INFO - Number of shoreline points after removing points within 30m of no data pixel 740