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 ERROR - Skipping L9 2021-12-19-22-21-04 due to cloud cover percentage exceeding cloud threshold: 72.80% > 10.00%. ERROR - Skipping L9 2021-12-19-22-21-28 due to cloud cover percentage exceeding cloud threshold: 65.00% > 10.00%. ERROR - Skipping L9 2021-12-26-22-27-15 due to cloud cover percentage exceeding cloud threshold: 37.39% > 10.00%. INFO - Processing image L9 2022-01-27-22-27-14 INFO - L9 2022-01-27-22-27-14 cloud cover : 0.00% INFO - L9 2022-01-27-22-27-14: sand: 1.79% ,whitewater: 1.59% ,water: 52.20% INFO - L9 2022-01-27-22-27-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 INFO - Processing image L9 2022-03-09-22-20-49 INFO - L9 2022-03-09-22-20-49 cloud cover : 0.00% INFO - L9 2022-03-09-22-20-49: sand: 0.11% ,whitewater: 1.71% ,water: 53.19% INFO - L9 2022-03-09-22-20-49: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L9 2022-03-09-22-21-13 INFO - L9 2022-03-09-22-21-13 cloud cover : 0.00% INFO - L9 2022-03-09-22-21-13: sand: 0.11% ,whitewater: 1.86% ,water: 53.05% INFO - L9 2022-03-09-22-21-13: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 ERROR - Skipping L9 2022-03-25-22-20-44 due to cloud cover percentage exceeding cloud threshold: 75.80% > 10.00%. INFO - Processing image L9 2022-04-10-22-20-41 INFO - L9 2022-04-10-22-20-41 cloud cover : 0.00% INFO - L9 2022-04-10-22-20-41: sand: 0.11% ,whitewater: 3.19% ,water: 52.61% INFO - L9 2022-04-10-22-20-41: 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 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 INFO - Processing image L9 2022-04-10-22-21-04 INFO - L9 2022-04-10-22-21-04 cloud cover : 0.00% INFO - L9 2022-04-10-22-21-04: sand: 0.10% ,whitewater: 3.27% ,water: 52.38% INFO - L9 2022-04-10-22-21-04: 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 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 INFO - Processing image L9 2022-04-17-22-26-46 INFO - L9 2022-04-17-22-26-46 cloud cover : 0.00% INFO - L9 2022-04-17-22-26-46: sand: 0.00% ,whitewater: 0.86% ,water: 52.82% INFO - L9 2022-04-17-22-26-46: 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 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 INFO - Processing image L9 2022-04-26-22-20-32 INFO - L9 2022-04-26-22-20-32 cloud cover : 0.00% INFO - L9 2022-04-26-22-20-32: sand: 0.00% ,whitewater: 7.45% ,water: 50.67% INFO - L9 2022-04-26-22-20-32: 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 51 INFO - Number of shoreline points after removing points within 300m of cloud mask 51 INFO - Number of shoreline points before removing points within 30m of no data pixel 51 INFO - Number of shoreline points after removing points within 30m of no data pixel 51 INFO - Processing image L9 2022-04-26-22-20-56 INFO - L9 2022-04-26-22-20-56 cloud cover : 0.00% INFO - L9 2022-04-26-22-20-56: sand: 0.00% ,whitewater: 7.74% ,water: 49.98% INFO - L9 2022-04-26-22-20-56: 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 51 INFO - Number of shoreline points after removing points within 300m of cloud mask 51 INFO - Number of shoreline points before removing points within 30m of no data pixel 51 INFO - Number of shoreline points after removing points within 30m of no data pixel 51 INFO - Processing image L9 2022-05-03-22-26-41 INFO - L9 2022-05-03-22-26-41 cloud cover : 0.00% INFO - L9 2022-05-03-22-26-41: sand: 0.00% ,whitewater: 0.26% ,water: 54.84% INFO - L9 2022-05-03-22-26-41: 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 119 INFO - Number of shoreline points after removing points within 300m of cloud mask 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 119 INFO - Processing image L9 2022-06-13-22-20-23 INFO - L9 2022-06-13-22-20-23 cloud cover : 0.00% INFO - L9 2022-06-13-22-20-23: sand: 0.00% ,whitewater: 0.00% ,water: 98.48% INFO - L9 2022-06-13-22-20-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 55 INFO - Number of shoreline points after removing points within 300m of cloud mask 55 INFO - Number of shoreline points before removing points within 30m of no data pixel 55 INFO - Number of shoreline points after removing points within 30m of no data pixel 55 INFO - Processing image L9 2022-06-13-22-20-47 INFO - L9 2022-06-13-22-20-47 cloud cover : 0.00% INFO - L9 2022-06-13-22-20-47: sand: 0.00% ,whitewater: 0.00% ,water: 98.48% INFO - L9 2022-06-13-22-20-47: 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 55 INFO - Number of shoreline points after removing points within 300m of cloud mask 55 INFO - Number of shoreline points before removing points within 30m of no data pixel 55 INFO - Number of shoreline points after removing points within 30m of no data pixel 55 ERROR - Skipping L9 2022-06-20-22-26-43 due to cloud cover percentage exceeding cloud threshold: 13.23% > 10.00%. ERROR - Skipping L9 2022-07-15-22-20-36 due to cloud cover percentage exceeding cloud threshold: 58.84% > 10.00%. ERROR - Skipping L9 2022-07-15-22-21-00 due to cloud cover percentage exceeding cloud threshold: 53.58% > 10.00%. INFO - Processing image L9 2022-07-22-22-26-54 INFO - L9 2022-07-22-22-26-54 cloud cover : 0.00% INFO - L9 2022-07-22-22-26-54: sand: 0.00% ,whitewater: 1.64% ,water: 56.12% INFO - L9 2022-07-22-22-26-54: 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 47 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 L9 2022-08-07-22-27-06 INFO - L9 2022-08-07-22-27-06 cloud cover : 0.00% INFO - L9 2022-08-07-22-27-06: sand: 0.00% ,whitewater: 2.50% ,water: 54.23% INFO - L9 2022-08-07-22-27-06: 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 95 INFO - Number of shoreline points after removing points within 300m of cloud mask 95 INFO - Number of shoreline points before removing points within 30m of no data pixel 95 INFO - Number of shoreline points after removing points within 30m of no data pixel 95 ERROR - Skipping L9 2022-08-16-22-20-59 due to cloud cover percentage exceeding cloud threshold: 30.09% > 10.00%. ERROR - Skipping L9 2022-08-16-22-21-23 due to cloud cover percentage exceeding cloud threshold: 70.52% > 10.00%. ERROR - Skipping L9 2022-09-08-22-27-11 due to cloud cover percentage exceeding cloud threshold: 63.35% > 10.00%. INFO - Processing image L9 2022-10-03-22-21-08 INFO - L9 2022-10-03-22-21-08 cloud cover : 0.00% INFO - L9 2022-10-03-22-21-08: sand: 0.62% ,whitewater: 4.64% ,water: 50.47% INFO - L9 2022-10-03-22-21-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 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 2022-10-03-22-21-32 INFO - L9 2022-10-03-22-21-32 cloud cover : 0.00% INFO - L9 2022-10-03-22-21-32: sand: 0.60% ,whitewater: 4.69% ,water: 50.37% INFO - L9 2022-10-03-22-21-32: 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 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 2022-11-04-22-21-12 INFO - L9 2022-11-04-22-21-12 cloud cover : 0.00% INFO - L9 2022-11-04-22-21-12: sand: 0.54% ,whitewater: 11.52% ,water: 44.61% INFO - L9 2022-11-04-22-21-12: 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 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2022-11-04-22-21-36 INFO - L9 2022-11-04-22-21-36 cloud cover : 0.00% INFO - L9 2022-11-04-22-21-36: sand: 0.68% ,whitewater: 11.89% ,water: 44.20% INFO - L9 2022-11-04-22-21-36: 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 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2022-11-20-22-21-15 INFO - L9 2022-11-20-22-21-15 cloud cover : 0.00% INFO - L9 2022-11-20-22-21-15: sand: 1.35% ,whitewater: 0.03% ,water: 54.76% INFO - L9 2022-11-20-22-21-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 INFO - Processing image L9 2022-11-20-22-21-39 INFO - L9 2022-11-20-22-21-39 cloud cover : 0.00% INFO - L9 2022-11-20-22-21-39: sand: 1.35% ,whitewater: 0.03% ,water: 54.97% INFO - L9 2022-11-20-22-21-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 INFO - Processing image L9 2022-11-27-22-27-24 INFO - L9 2022-11-27-22-27-24 cloud cover : 0.00% INFO - L9 2022-11-27-22-27-24: sand: 2.88% ,whitewater: 3.28% ,water: 49.07% INFO - L9 2022-11-27-22-27-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 INFO - Processing image L9 2022-12-06-22-21-13 INFO - L9 2022-12-06-22-21-13 cloud cover : 0.00% INFO - L9 2022-12-06-22-21-13: sand: 2.07% ,whitewater: 3.49% ,water: 51.01% INFO - L9 2022-12-06-22-21-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 2022-12-06-22-21-37 INFO - L9 2022-12-06-22-21-37 cloud cover : 0.00% INFO - L9 2022-12-06-22-21-37: sand: 2.13% ,whitewater: 3.52% ,water: 51.01% INFO - L9 2022-12-06-22-21-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 2022-12-13-22-27-25 INFO - L9 2022-12-13-22-27-25 cloud cover : 0.00% INFO - L9 2022-12-13-22-27-25: sand: 1.94% ,whitewater: 0.00% ,water: 53.34% INFO - L9 2022-12-13-22-27-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 90 INFO - Number of shoreline points after removing points within 300m of cloud mask 90 INFO - Number of shoreline points before removing points within 30m of no data pixel 90 INFO - Number of shoreline points after removing points within 30m of no data pixel 90 INFO - Processing image L9 2022-12-29-22-27-24 INFO - L9 2022-12-29-22-27-24 cloud cover : 7.08% INFO - L9 2022-12-29-22-27-24: sand: 1.53% ,whitewater: 1.42% ,water: 47.14% INFO - L9 2022-12-29-22-27-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 77 INFO - Number of shoreline points after removing points within 300m of cloud mask 49 INFO - Number of shoreline points before removing points within 30m of no data pixel 49 INFO - Number of shoreline points after removing points within 30m of no data pixel 49 INFO - Processing image L9 2023-01-07-22-21-14 INFO - L9 2023-01-07-22-21-14 cloud cover : 0.00% INFO - L9 2023-01-07-22-21-14: sand: 3.45% ,whitewater: 1.56% ,water: 51.96% INFO - L9 2023-01-07-22-21-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 2023-01-07-22-21-38 INFO - L9 2023-01-07-22-21-38 cloud cover : 0.00% INFO - L9 2023-01-07-22-21-38: sand: 3.52% ,whitewater: 1.48% ,water: 52.09% INFO - L9 2023-01-07-22-21-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 2023-01-14-22-27-21 INFO - L9 2023-01-14-22-27-21 cloud cover : 0.00% INFO - L9 2023-01-14-22-27-21: sand: 2.28% ,whitewater: 0.37% ,water: 52.57% INFO - L9 2023-01-14-22-27-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 ERROR - Skipping L9 2023-01-23-22-21-08 due to cloud cover percentage exceeding cloud threshold: 20.96% > 10.00%. INFO - Processing image L9 2023-01-23-22-21-32 INFO - L9 2023-01-23-22-21-32 cloud cover : 0.00% INFO - L9 2023-01-23-22-21-32: sand: 1.52% ,whitewater: 3.63% ,water: 43.14% INFO - L9 2023-01-23-22-21-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 ERROR - Skipping L9 2023-01-30-22-27-25 due to cloud cover percentage exceeding cloud threshold: 20.99% > 10.00%. INFO - Processing image L9 2023-02-15-22-27-25 INFO - L9 2023-02-15-22-27-25 cloud cover : 2.17% INFO - L9 2023-02-15-22-27-25: sand: 0.00% ,whitewater: 0.77% ,water: 52.71% INFO - L9 2023-02-15-22-27-25: 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 116 INFO - Number of shoreline points after removing points within 300m of cloud mask 72 INFO - Number of shoreline points before removing points within 30m of no data pixel 72 INFO - Number of shoreline points after removing points within 30m of no data pixel 72 INFO - Processing image L9 2023-02-24-22-21-03 INFO - L9 2023-02-24-22-21-03 cloud cover : 0.00% INFO - L9 2023-02-24-22-21-03: sand: 0.29% ,whitewater: 0.77% ,water: 52.93% INFO - L9 2023-02-24-22-21-03: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L9 2023-02-24-22-21-27 INFO - L9 2023-02-24-22-21-27 cloud cover : 0.00% INFO - L9 2023-02-24-22-21-27: sand: 0.39% ,whitewater: 0.77% ,water: 52.92% INFO - L9 2023-02-24-22-21-27: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 ERROR - Skipping L9 2023-03-12-22-20-56 due to cloud cover percentage exceeding cloud threshold: 46.12% > 10.00%. ERROR - Skipping L9 2023-03-12-22-21-20 due to cloud cover percentage exceeding cloud threshold: 39.60% > 10.00%. INFO - Processing image L9 2023-03-28-22-20-45 INFO - L9 2023-03-28-22-20-45 cloud cover : 0.00% INFO - L9 2023-03-28-22-20-45: sand: 0.00% ,whitewater: 1.01% ,water: 63.10% INFO - L9 2023-03-28-22-20-45: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L9 2023-03-28-22-21-09 INFO - L9 2023-03-28-22-21-09 cloud cover : 0.00% INFO - L9 2023-03-28-22-21-09: sand: 0.00% ,whitewater: 1.14% ,water: 62.74% INFO - L9 2023-03-28-22-21-09: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L9 2023-04-13-22-20-38 INFO - L9 2023-04-13-22-20-38 cloud cover : 0.00% INFO - L9 2023-04-13-22-20-38: sand: 0.00% ,whitewater: 0.72% ,water: 54.48% INFO - L9 2023-04-13-22-20-38: 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 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 ERROR - Skipping L9 2023-04-13-22-21-02 due to cloud cover percentage exceeding cloud threshold: 18.73% > 10.00%. INFO - Processing image L9 2023-05-06-22-26-37 INFO - L9 2023-05-06-22-26-37 cloud cover : 0.00% INFO - L9 2023-05-06-22-26-37: sand: 0.00% ,whitewater: 0.08% ,water: 55.42% INFO - L9 2023-05-06-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 120 INFO - Number of shoreline points after removing points within 300m of cloud mask 120 INFO - Number of shoreline points before removing points within 30m of no data pixel 120 INFO - Number of shoreline points after removing points within 30m of no data pixel 120 ERROR - Skipping L9 2023-05-15-22-20-23 due to cloud cover percentage exceeding cloud threshold: 25.01% > 10.00%. ERROR - Skipping L9 2023-05-15-22-20-47 due to cloud cover percentage exceeding cloud threshold: 51.32% > 10.00%. ERROR - Skipping L9 2023-05-22-22-26-28 due to cloud cover percentage exceeding cloud threshold: 66.77% > 10.00%. INFO - Processing image L9 2023-06-07-22-26-23 INFO - L9 2023-06-07-22-26-23 cloud cover : 0.00% INFO - L9 2023-06-07-22-26-23: sand: 0.00% ,whitewater: 0.00% ,water: 3.87% INFO - L9 2023-06-07-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2023-06-16-22-20-06 INFO - L9 2023-06-16-22-20-06 cloud cover : 0.00% INFO - L9 2023-06-16-22-20-06: sand: 0.00% ,whitewater: 0.00% ,water: 60.38% INFO - L9 2023-06-16-22-20-06: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 50 INFO - Number of shoreline points after removing points within 300m of cloud mask 50 INFO - Number of shoreline points before removing points within 30m of no data pixel 50 INFO - Number of shoreline points after removing points within 30m of no data pixel 50 ERROR - Skipping L9 2023-06-16-22-20-30 due to cloud cover percentage exceeding cloud threshold: 23.42% > 10.00%. INFO - Processing image L9 2023-06-23-22-26-17 INFO - L9 2023-06-23-22-26-17 cloud cover : 0.00% INFO - L9 2023-06-23-22-26-17: sand: 0.00% ,whitewater: 0.02% ,water: 59.03% INFO - L9 2023-06-23-22-26-17: 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 50 INFO - Number of shoreline points after removing points within 300m of cloud mask 50 INFO - Number of shoreline points before removing points within 30m of no data pixel 50 INFO - Number of shoreline points after removing points within 30m of no data pixel 50 ERROR - Skipping L9 2023-07-02-22-20-17 due to cloud cover percentage exceeding cloud threshold: 30.90% > 10.00%. ERROR - Skipping L9 2023-07-02-22-20-41 due to cloud cover percentage exceeding cloud threshold: 35.17% > 10.00%. INFO - Processing image L9 2023-07-09-22-26-32 INFO - L9 2023-07-09-22-26-32 cloud cover : 0.00% INFO - L9 2023-07-09-22-26-32: sand: 0.00% ,whitewater: 0.00% ,water: 27.02% INFO - L9 2023-07-09-22-26-32: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 72 INFO - Number of shoreline points after removing points within 300m of cloud mask 72 INFO - Number of shoreline points before removing points within 30m of no data pixel 72 INFO - Number of shoreline points after removing points within 30m of no data pixel 72 INFO - Processing image L9 2023-07-25-22-26-33 INFO - L9 2023-07-25-22-26-33 cloud cover : 0.00% INFO - L9 2023-07-25-22-26-33: sand: 0.00% ,whitewater: 5.11% ,water: 52.22% INFO - L9 2023-07-25-22-26-33: 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: 0 shorelines INFO - Processing image L9 2023-08-03-22-20-31 INFO - L9 2023-08-03-22-20-31 cloud cover : 0.00% INFO - L9 2023-08-03-22-20-31: sand: 0.00% ,whitewater: 0.55% ,water: 54.84% INFO - L9 2023-08-03-22-20-31: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L9 2023-09-04-22-20-46 INFO - L9 2023-09-04-22-20-46 cloud cover : 0.00% INFO - L9 2023-09-04-22-20-46: sand: 0.00% ,whitewater: 0.94% ,water: 53.06% INFO - L9 2023-09-04-22-20-46: 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 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 2023-09-04-22-21-10 INFO - L9 2023-09-04-22-21-10 cloud cover : 0.00% INFO - L9 2023-09-04-22-21-10: sand: 0.00% ,whitewater: 1.17% ,water: 52.67% INFO - L9 2023-09-04-22-21-10: 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 113 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 ERROR - Skipping L9 2023-09-11-22-27-02 due to cloud cover percentage exceeding cloud threshold: 12.11% > 10.00%. ERROR - Skipping L9 2023-09-27-22-26-57 due to cloud cover percentage exceeding cloud threshold: 55.09% > 10.00%. INFO - Processing image L9 2023-10-06-22-20-54 INFO - L9 2023-10-06-22-20-54 cloud cover : 0.00% INFO - L9 2023-10-06-22-20-54: sand: 0.33% ,whitewater: 8.02% ,water: 48.22% INFO - L9 2023-10-06-22-20-54: 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 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2023-10-06-22-21-18 INFO - L9 2023-10-06-22-21-18 cloud cover : 0.00% INFO - L9 2023-10-06-22-21-18: sand: 0.37% ,whitewater: 8.10% ,water: 48.34% INFO - L9 2023-10-06-22-21-18: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 55 INFO - Number of shoreline points after removing points within 300m of cloud mask 55 INFO - Number of shoreline points before removing points within 30m of no data pixel 55 INFO - Number of shoreline points after removing points within 30m of no data pixel 55 INFO - Processing image L9 2023-10-22-22-21-02 INFO - L9 2023-10-22-22-21-02 cloud cover : 0.00% INFO - L9 2023-10-22-22-21-02: sand: 1.19% ,whitewater: 5.59% ,water: 49.85% INFO - L9 2023-10-22-22-21-02: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2023-10-22-22-21-26 INFO - L9 2023-10-22-22-21-26 cloud cover : 0.00% INFO - L9 2023-10-22-22-21-26: sand: 1.16% ,whitewater: 5.70% ,water: 49.85% INFO - L9 2023-10-22-22-21-26: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2023-10-29-22-27-09 INFO - L9 2023-10-29-22-27-09 cloud cover : 0.00% INFO - L9 2023-10-29-22-27-09: sand: 1.32% ,whitewater: 0.29% ,water: 52.39% INFO - L9 2023-10-29-22-27-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 2023-11-07-22-20-57 INFO - L9 2023-11-07-22-20-57 cloud cover : 0.00% INFO - L9 2023-11-07-22-20-57: sand: 0.67% ,whitewater: 1.74% ,water: 53.42% INFO - L9 2023-11-07-22-20-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 INFO - Processing image L9 2023-11-07-22-21-21 INFO - L9 2023-11-07-22-21-21 cloud cover : 0.00% INFO - L9 2023-11-07-22-21-21: sand: 0.72% ,whitewater: 1.78% ,water: 53.34% INFO - L9 2023-11-07-22-21-21: 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 114 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 114 INFO - Processing image L9 2023-11-23-22-21-05 INFO - L9 2023-11-23-22-21-05 cloud cover : 0.00% INFO - L9 2023-11-23-22-21-05: sand: 0.39% ,whitewater: 5.60% ,water: 50.49% INFO - L9 2023-11-23-22-21-05: 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 62 INFO - Number of shoreline points after removing points within 300m of cloud mask 62 INFO - Number of shoreline points before removing points within 30m of no data pixel 62 INFO - Number of shoreline points after removing points within 30m of no data pixel 62 INFO - Processing image L9 2023-11-23-22-21-29 INFO - L9 2023-11-23-22-21-29 cloud cover : 0.00% INFO - L9 2023-11-23-22-21-29: sand: 0.34% ,whitewater: 5.64% ,water: 50.49% INFO - L9 2023-11-23-22-21-29: 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 62 INFO - Number of shoreline points after removing points within 300m of cloud mask 62 INFO - Number of shoreline points before removing points within 30m of no data pixel 62 INFO - Number of shoreline points after removing points within 30m of no data pixel 62 INFO - Processing image L9 2023-12-09-22-21-02 INFO - L9 2023-12-09-22-21-02 cloud cover : 0.00% INFO - L9 2023-12-09-22-21-02: sand: 1.69% ,whitewater: 3.31% ,water: 51.86% INFO - L9 2023-12-09-22-21-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 2023-12-09-22-21-26 INFO - L9 2023-12-09-22-21-26 cloud cover : 0.00% INFO - L9 2023-12-09-22-21-26: sand: 1.74% ,whitewater: 3.50% ,water: 52.20% INFO - L9 2023-12-09-22-21-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 64 INFO - Number of shoreline points after removing points within 300m of cloud mask 64 INFO - Number of shoreline points before removing points within 30m of no data pixel 64 INFO - Number of shoreline points after removing points within 30m of no data pixel 64 ERROR - Skipping L9 2024-01-17-22-27-14 due to cloud cover percentage exceeding cloud threshold: 74.97% > 10.00%. ERROR - Skipping L9 2024-02-02-22-27-16 due to cloud cover percentage exceeding cloud threshold: 12.80% > 10.00%. ERROR - Skipping L9 2024-03-14-22-20-56 due to cloud cover percentage exceeding cloud threshold: 38.51% > 10.00%. ERROR - Skipping L9 2024-03-14-22-21-20 due to cloud cover percentage exceeding cloud threshold: 38.51% > 10.00%. ERROR - Skipping L9 2024-05-01-22-20-23 due to cloud cover percentage exceeding cloud threshold: 87.82% > 10.00%. ERROR - Skipping L9 2024-05-01-22-20-47 due to cloud cover percentage exceeding cloud threshold: 81.01% > 10.00%. ERROR - Skipping L9 2024-05-08-22-26-34 due to cloud cover percentage exceeding cloud threshold: 28.70% > 10.00%. ERROR - Skipping L9 2024-05-24-22-26-23 due to cloud cover percentage exceeding cloud threshold: 88.51% > 10.00%. INFO - Processing image L9 2024-06-02-22-20-09 INFO - L9 2024-06-02-22-20-09 cloud cover : 1.92% INFO - L9 2024-06-02-22-20-09: sand: 0.00% ,whitewater: 0.13% ,water: 54.59% INFO - L9 2024-06-02-22-20-09: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 50 INFO - Number of shoreline points after removing points within 300m of cloud mask 38 INFO - Number of shoreline points before removing points within 30m of no data pixel 38 INFO - Number of shoreline points after removing points within 30m of no data pixel 38 INFO - Processing image L9 2024-06-02-22-20-33 INFO - L9 2024-06-02-22-20-33 cloud cover : 0.00% INFO - L9 2024-06-02-22-20-33: sand: 0.00% ,whitewater: 0.39% ,water: 53.71% INFO - L9 2024-06-02-22-20-33: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 ERROR - Skipping L9 2024-06-09-22-26-17 due to cloud cover percentage exceeding cloud threshold: 54.35% > 10.00%. INFO - Processing image L9 2024-06-18-22-19-55 INFO - L9 2024-06-18-22-19-55 cloud cover : 0.00% INFO - L9 2024-06-18-22-19-55: sand: 0.00% ,whitewater: 0.49% ,water: 59.25% INFO - L9 2024-06-18-22-19-55: 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: 0 shorelines INFO - Processing image L9 2024-06-18-22-20-19 INFO - L9 2024-06-18-22-20-19 cloud cover : 0.00% INFO - L9 2024-06-18-22-20-19: sand: 0.00% ,whitewater: 0.78% ,water: 58.29% INFO - L9 2024-06-18-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L9 2024-06-25-22-26-01 due to cloud cover percentage exceeding cloud threshold: 39.88% > 10.00%. INFO - Processing image L9 2024-07-04-22-20-03 INFO - L9 2024-07-04-22-20-03 cloud cover : 2.85% INFO - L9 2024-07-04-22-20-03: sand: 0.00% ,whitewater: 1.04% ,water: 51.87% INFO - L9 2024-07-04-22-20-03: 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 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 2024-07-04-22-20-27 INFO - L9 2024-07-04-22-20-27 cloud cover : 1.03% INFO - L9 2024-07-04-22-20-27: sand: 0.00% ,whitewater: 1.48% ,water: 51.99% INFO - L9 2024-07-04-22-20-27: 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 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 2024-07-11-22-26-22 INFO - L9 2024-07-11-22-26-22 cloud cover : 0.00% INFO - L9 2024-07-11-22-26-22: sand: 0.00% ,whitewater: 0.00% ,water: 0.27% INFO - L9 2024-07-11-22-26-22: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 47 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 46 ERROR - Skipping L9 2024-08-05-22-20-18 due to cloud cover percentage exceeding cloud threshold: 13.04% > 10.00%. ERROR - Skipping L9 2024-08-05-22-20-42 due to cloud cover percentage exceeding cloud threshold: 11.78% > 10.00%.