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 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 : 0.00% INFO - L9 2021-11-21-22-22-10: sand: 0.00% ,whitewater: 9.78% ,water: 43.15% INFO - L9 2021-11-21-22-22-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 1.14% ,water: 51.15% INFO - L9 2022-01-11-22-26-24: 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 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 106 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: 0.00% ,whitewater: 7.85% ,water: 44.22% INFO - L9 2022-01-20-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2022-01-27-22-26-26 INFO - L9 2022-01-27-22-26-26 cloud cover : 0.00% INFO - L9 2022-01-27-22-26-26: sand: 0.00% ,whitewater: 0.94% ,water: 51.77% INFO - L9 2022-01-27-22-26-26: 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 104 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 104 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: 0.00% ,whitewater: 4.03% ,water: 49.31% INFO - L9 2022-02-05-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L9 2022-03-09-22-20-01 INFO - L9 2022-03-09-22-20-01 cloud cover : 0.00% INFO - L9 2022-03-09-22-20-01: sand: 0.00% ,whitewater: 10.84% ,water: 42.58% INFO - L9 2022-03-09-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 ERROR - Skipping L9 2022-03-16-22-26-11 due to cloud cover percentage exceeding cloud threshold: 31.39% > 10.00%. 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: 0.00% ,whitewater: 12.46% ,water: 41.76% INFO - L9 2022-03-25-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 8.45% ,water: 48.15% INFO - L9 2022-04-01-22-26-07: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 109 INFO - Number of shoreline points before removing points within 30m of no data pixel 109 INFO - Number of shoreline points after removing points within 30m of no data pixel 109 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: 0.00% ,whitewater: 8.12% ,water: 49.85% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 4.47% ,water: 55.15% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 102 INFO - Number of shoreline points after removing points within 300m of cloud mask 102 INFO - Number of shoreline points before removing points within 30m of no data pixel 102 INFO - Number of shoreline points after removing points within 30m of no data pixel 102 ERROR - Skipping L9 2022-05-03-22-25-53 due to cloud cover percentage exceeding cloud threshold: 69.26% > 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: 0.29% ,water: 67.93% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 94 INFO - Number of shoreline points after removing points within 300m of cloud mask 94 INFO - Number of shoreline points before removing points within 30m of no data pixel 94 INFO - Number of shoreline points after removing points within 30m of no data pixel 94 ERROR - Skipping L9 2022-06-20-22-25-56 due to cloud cover percentage exceeding cloud threshold: 15.98% > 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: 4.20% ,water: 61.41% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 87 INFO - Number of shoreline points after removing points within 300m of cloud mask 87 INFO - Number of shoreline points before removing points within 30m of no data pixel 87 INFO - Number of shoreline points after removing points within 30m of no data pixel 87 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: 0.00% ,whitewater: 2.92% ,water: 54.19% INFO - L9 2022-09-08-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 ERROR - Skipping L9 2022-09-17-22-20-18 due to cloud cover percentage exceeding cloud threshold: 71.26% > 10.00%. INFO - Processing image L9 2022-10-10-22-26-34 INFO - L9 2022-10-10-22-26-34 cloud cover : 0.00% INFO - L9 2022-10-10-22-26-34: sand: 0.00% ,whitewater: 26.03% ,water: 30.86% INFO - L9 2022-10-10-22-26-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 117 INFO - Number of shoreline points after removing points within 300m of cloud mask 117 INFO - Number of shoreline points before removing points within 30m of no data pixel 117 INFO - Number of shoreline points after removing points within 30m of no data pixel 117 INFO - Processing image L9 2022-10-19-22-20-26 INFO - L9 2022-10-19-22-20-26 cloud cover : 0.00% INFO - L9 2022-10-19-22-20-26: sand: 0.00% ,whitewater: 5.67% ,water: 47.19% INFO - L9 2022-10-19-22-20-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2022-11-04-22-20-24 INFO - L9 2022-11-04-22-20-24 cloud cover : 0.00% INFO - L9 2022-11-04-22-20-24: sand: 0.00% ,whitewater: 21.16% ,water: 34.15% INFO - L9 2022-11-04-22-20-24: 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 115 INFO - Number of shoreline points after removing points within 300m of cloud mask 115 INFO - Number of shoreline points before removing points within 30m of no data pixel 115 INFO - Number of shoreline points after removing points within 30m of no data pixel 115 INFO - Processing image L9 2022-11-11-22-26-38 INFO - L9 2022-11-11-22-26-38 cloud cover : 0.00% INFO - L9 2022-11-11-22-26-38: sand: 0.00% ,whitewater: 3.29% ,water: 49.72% INFO - L9 2022-11-11-22-26-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 110 INFO - Number of shoreline points after removing points within 300m of cloud mask 110 INFO - Number of shoreline points before removing points within 30m of no data pixel 110 INFO - Number of shoreline points after removing points within 30m of no data pixel 110 INFO - Processing image L9 2022-12-06-22-20-25 INFO - L9 2022-12-06-22-20-25 cloud cover : 0.00% INFO - L9 2022-12-06-22-20-25: sand: 0.00% ,whitewater: 0.56% ,water: 53.46% INFO - L9 2022-12-06-22-20-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 109 INFO - Number of shoreline points before removing points within 30m of no data pixel 109 INFO - Number of shoreline points after removing points within 30m of no data pixel 109 INFO - Processing image L9 2022-12-22-22-20-23 INFO - L9 2022-12-22-22-20-23 cloud cover : 0.00% INFO - L9 2022-12-22-22-20-23: sand: 0.00% ,whitewater: 0.46% ,water: 54.38% INFO - L9 2022-12-22-22-20-23: 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 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 109 INFO - Number of shoreline points before removing points within 30m of no data pixel 109 INFO - Number of shoreline points after removing points within 30m of no data pixel 109 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: 0.00% ,whitewater: 0.68% ,water: 53.03% INFO - L9 2023-01-07-22-20-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 ERROR - Skipping L9 2023-01-14-22-26-33 due to cloud cover percentage exceeding cloud threshold: 53.80% > 10.00%. 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: 1.06% ,water: 52.53% 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: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 8.06% ,water: 45.08% INFO - L9 2023-02-08-22-20-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 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: 0.00% ,whitewater: 4.23% ,water: 49.62% INFO - L9 2023-02-15-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 0.00% ,water: 52.16% 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: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 103 INFO - Number of shoreline points after removing points within 300m of cloud mask 103 INFO - Number of shoreline points before removing points within 30m of no data pixel 103 INFO - Number of shoreline points after removing points within 30m of no data pixel 103 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: 0.00% ,whitewater: 10.02% ,water: 45.23% INFO - L9 2023-03-03-22-26-24: 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 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L9 2023-03-12-22-20-08 INFO - L9 2023-03-12-22-20-08 cloud cover : 0.00% INFO - L9 2023-03-12-22-20-08: sand: 0.00% ,whitewater: 16.25% ,water: 36.25% INFO - L9 2023-03-12-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 106 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: 0.00% ,whitewater: 2.24% ,water: 51.72% 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: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 104 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 104 INFO - Processing image L9 2023-04-13-22-19-50 INFO - L9 2023-04-13-22-19-50 cloud cover : 0.00% INFO - L9 2023-04-13-22-19-50: sand: 0.00% ,whitewater: 2.63% ,water: 53.25% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 98 INFO - Number of shoreline points after removing points within 300m of cloud mask 98 INFO - Number of shoreline points before removing points within 30m of no data pixel 98 INFO - Number of shoreline points after removing points within 30m of no data pixel 98 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: 0.00% ,whitewater: 13.93% ,water: 46.58% INFO - L9 2023-04-29-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 102 INFO - Number of shoreline points after removing points within 300m of cloud mask 102 INFO - Number of shoreline points before removing points within 30m of no data pixel 102 INFO - Number of shoreline points after removing points within 30m of no data pixel 102 ERROR - Skipping L9 2023-05-15-22-19-35 due to cloud cover percentage exceeding cloud threshold: 42.91% > 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: 31.78% ,water: 29.73% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 96 INFO - Number of shoreline points after removing points within 300m of cloud mask 96 INFO - Number of shoreline points before removing points within 30m of no data pixel 96 INFO - Number of shoreline points after removing points within 30m of no data pixel 96 ERROR - Skipping L9 2023-06-07-22-25-35 due to cloud cover percentage exceeding cloud threshold: 13.31% > 10.00%. 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: 6.37% ,water: 59.34% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 91 INFO - Number of shoreline points after removing points within 300m of cloud mask 91 INFO - Number of shoreline points before removing points within 30m of no data pixel 91 INFO - Number of shoreline points after removing points within 30m of no data pixel 91 INFO - Processing image L9 2023-07-02-22-19-29 INFO - L9 2023-07-02-22-19-29 cloud cover : 0.00% INFO - L9 2023-07-02-22-19-29: sand: 0.00% ,whitewater: 14.81% ,water: 46.59% 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: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 112 INFO - Number of shoreline points after removing points within 300m of cloud mask 112 INFO - Number of shoreline points before removing points within 30m of no data pixel 112 INFO - Number of shoreline points after removing points within 30m of no data pixel 112 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: 0.00% ,whitewater: 45.72% ,water: 15.69% 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: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 70 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 70 ERROR - Skipping L9 2023-08-10-22-25-56 due to cloud cover percentage exceeding cloud threshold: 55.57% > 10.00%. 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: 0.00% ,whitewater: 39.72% ,water: 16.52% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 ERROR - Skipping L9 2023-09-04-22-19-58 due to cloud cover percentage exceeding cloud threshold: 77.78% > 10.00%. 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: 0.00% ,whitewater: 32.89% ,water: 21.80% INFO - L9 2023-10-06-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 0.39% ,water: 53.59% INFO - L9 2023-10-29-22-26-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 0.00% ,whitewater: 7.25% ,water: 45.84% INFO - L9 2023-11-23-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 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: 0.00% ,whitewater: 1.72% ,water: 50.35% INFO - L9 2023-11-30-22-26-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2023-12-09-22-20-14 INFO - L9 2023-12-09-22-20-14 cloud cover : 0.00% INFO - L9 2023-12-09-22-20-14: sand: 0.00% ,whitewater: 14.56% ,water: 38.78% INFO - L9 2023-12-09-22-20-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L9 2024-01-01-22-26-27 INFO - L9 2024-01-01-22-26-27 cloud cover : 0.00% INFO - L9 2024-01-01-22-26-27: sand: 0.00% ,whitewater: 3.84% ,water: 47.35% INFO - L9 2024-01-01-22-26-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2024-01-26-22-20-14 INFO - L9 2024-01-26-22-20-14 cloud cover : 0.00% INFO - L9 2024-01-26-22-20-14: sand: 0.00% ,whitewater: 10.92% ,water: 44.67% INFO - L9 2024-01-26-22-20-14: 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 99 INFO - Number of shoreline points after removing points within 300m of cloud mask 99 INFO - Number of shoreline points before removing points within 30m of no data pixel 99 INFO - Number of shoreline points after removing points within 30m of no data pixel 99 INFO - Processing image L9 2024-02-02-22-26-28 INFO - L9 2024-02-02-22-26-28 cloud cover : 0.00% INFO - L9 2024-02-02-22-26-28: sand: 0.00% ,whitewater: 22.36% ,water: 30.23% INFO - L9 2024-02-02-22-26-28: 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 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2024-02-11-22-20-16 INFO - L9 2024-02-11-22-20-16 cloud cover : 0.00% INFO - L9 2024-02-11-22-20-16: sand: 0.00% ,whitewater: 6.49% ,water: 46.54% INFO - L9 2024-02-11-22-20-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 ERROR - Skipping L9 2024-02-27-22-20-07 due to cloud cover percentage exceeding cloud threshold: 22.60% > 10.00%. 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: 0.00% ,whitewater: 7.99% ,water: 46.49% INFO - L9 2024-03-21-22-26-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 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: 4.06% ,water: 52.86% 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: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 109 INFO - Number of shoreline points before removing points within 30m of no data pixel 109 INFO - Number of shoreline points after removing points within 30m of no data pixel 109 INFO - Processing image L9 2024-04-22-22-25-49 INFO - L9 2024-04-22-22-25-49 cloud cover : 3.29% INFO - L9 2024-04-22-22-25-49: sand: 0.00% ,whitewater: 5.34% ,water: 49.34% INFO - L9 2024-04-22-22-25-49: 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 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 73 INFO - Number of shoreline points before removing points within 30m of no data pixel 73 INFO - Number of shoreline points after removing points within 30m of no data pixel 73 INFO - Processing image L9 2024-05-01-22-19-35 INFO - L9 2024-05-01-22-19-35 cloud cover : 7.58% INFO - L9 2024-05-01-22-19-35: sand: 0.00% ,whitewater: 12.70% ,water: 63.82% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 31 INFO - Number of shoreline points before removing points within 30m of no data pixel 31 INFO - Number of shoreline points after removing points within 30m of no data pixel 31 INFO - Processing image L9 2024-05-08-22-25-46 INFO - L9 2024-05-08-22-25-46 cloud cover : 8.06% INFO - L9 2024-05-08-22-25-46: sand: 0.00% ,whitewater: 5.33% ,water: 50.20% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 62 INFO - Number of shoreline points after removing points within 300m of cloud mask 36 INFO - Number of shoreline points before removing points within 30m of no data pixel 36 INFO - Number of shoreline points after removing points within 30m of no data pixel 36 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: 7.36% ,water: 54.24% 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: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2024-06-09-22-25-29 INFO - L9 2024-06-09-22-25-29 cloud cover : 0.00% INFO - L9 2024-06-09-22-25-29: sand: 0.00% ,whitewater: 9.34% ,water: 73.31% 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: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 97 INFO - Number of shoreline points after removing points within 300m of cloud mask 97 INFO - Number of shoreline points before removing points within 30m of no data pixel 97 INFO - Number of shoreline points after removing points within 30m of no data pixel 97 INFO - Processing image L9 2024-06-25-22-25-13 INFO - L9 2024-06-25-22-25-13 cloud cover : 8.47% INFO - L9 2024-06-25-22-25-13: sand: 0.00% ,whitewater: 0.39% ,water: 63.66% INFO - L9 2024-06-25-22-25-13: 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 71 INFO - Number of shoreline points after removing points within 300m of cloud mask 43 INFO - Number of shoreline points before removing points within 30m of no data pixel 43 INFO - Number of shoreline points after removing points within 30m of no data pixel 43 INFO - Processing image L9 2024-07-04-22-19-15 INFO - L9 2024-07-04-22-19-15 cloud cover : 0.00% INFO - L9 2024-07-04-22-19-15: sand: 0.00% ,whitewater: 1.31% ,water: 71.80% INFO - L9 2024-07-04-22-19-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 69 INFO - Number of shoreline points after removing points within 300m of cloud mask 69 INFO - Number of shoreline points before removing points within 30m of no data pixel 69 INFO - Number of shoreline points after removing points within 30m of no data pixel 69 INFO - Processing image L9 2024-07-11-22-25-34 INFO - L9 2024-07-11-22-25-34 cloud cover : 7.99% INFO - L9 2024-07-11-22-25-34: sand: 0.00% ,whitewater: 0.17% ,water: 62.47% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 80 INFO - Number of shoreline points after removing points within 300m of cloud mask 53 INFO - Number of shoreline points before removing points within 30m of no data pixel 53 INFO - Number of shoreline points after removing points within 30m of no data pixel 53 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: 5.03% ,water: 60.86% 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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 94 INFO - Number of shoreline points after removing points within 300m of cloud mask 94 INFO - Number of shoreline points before removing points within 30m of no data pixel 94 INFO - Number of shoreline points after removing points within 30m of no data pixel 94 ERROR - Skipping L9 2024-08-05-22-19-30 due to cloud cover percentage exceeding cloud threshold: 17.07% > 10.00%. ERROR - Skipping L9 2024-08-12-22-25-45 due to cloud cover percentage exceeding cloud threshold: 10.79% > 10.00%.