INFO - Please read the following information carefully: INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines . - This is the default method used when there are enough sand pixels within the reference shoreline buffer. INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments. - This is only used when not enough sand pixels are detected within the reference shoreline buffer. INFO - --------------------------------------------------------------------------------------------------------------------- INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 ERROR - Skipping L8 2024-11-01-22-20-42 due to cloud cover percentage exceeding cloud threshold: 42.05% > 10.00%. ERROR - Skipping L8 2024-11-01-22-21-06 due to cloud cover percentage exceeding cloud threshold: 18.17% > 10.00%. INFO - Processing image L8 2024-11-08-22-26-59 INFO - L8 2024-11-08-22-26-59 cloud cover : 3.61% INFO - L8 2024-11-08-22-26-59: sand: 0.30% ,whitewater: 0.47% ,water: 47.18% INFO - L8 2024-11-08-22-26-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 539 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 512 INFO - Processing image L8 2024-11-17-22-20-50 INFO - L8 2024-11-17-22-20-50 cloud cover : 3.35% INFO - L8 2024-11-17-22-20-50: sand: 1.45% ,whitewater: 0.05% ,water: 46.32% INFO - L8 2024-11-17-22-20-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 475 INFO - Number of shoreline points after removing points within 300m of cloud mask 423 INFO - Number of shoreline points before removing points within 30m of no data pixel 423 INFO - Number of shoreline points after removing points within 30m of no data pixel 421 INFO - Processing image L8 2024-11-17-22-21-14 INFO - L8 2024-11-17-22-21-14 cloud cover : 1.04% INFO - L8 2024-11-17-22-21-14: sand: 1.56% ,whitewater: 0.06% ,water: 47.36% INFO - L8 2024-11-17-22-21-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 576 INFO - Number of shoreline points after removing points within 300m of cloud mask 522 INFO - Number of shoreline points before removing points within 30m of no data pixel 522 INFO - Number of shoreline points after removing points within 30m of no data pixel 520 INFO - Processing image L8 2024-11-24-22-27-09 INFO - L8 2024-11-24-22-27-09 cloud cover : 7.35% INFO - L8 2024-11-24-22-27-09: sand: 0.21% ,whitewater: 0.33% ,water: 46.31% INFO - L8 2024-11-24-22-27-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 364 INFO - Number of shoreline points after removing points within 300m of cloud mask 230 INFO - Number of shoreline points before removing points within 30m of no data pixel 230 INFO - Number of shoreline points after removing points within 30m of no data pixel 230 INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2024-11-09-22-20-51 due to cloud cover percentage exceeding cloud threshold: 20.16% > 10.00%. ERROR - Skipping L9 2024-11-09-22-21-15 due to cloud cover percentage exceeding cloud threshold: 15.05% > 10.00%. ERROR - Skipping L9 2024-11-25-22-21-03 due to cloud cover percentage exceeding cloud threshold: 88.63% > 10.00%. ERROR - Skipping L9 2024-11-25-22-21-27 due to cloud cover percentage exceeding cloud threshold: 84.20% > 10.00%.