2025-07-01 00:07:26,388 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250606 as 2025-06-06-22-12-54_L8_nzd0366_ms.tif 2025-07-01 00:07:32,204 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075089_20250613 as 2025-06-13-22-19-12_L8_nzd0366_ms.tif 2025-07-01 00:07:39,076 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075089_20250621 as 2025-06-21-22-19-14_L9_nzd0366_ms.tif 2025-07-01 00:07:39,103 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:07:39,103 - satellite_download_logger - 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. 2025-07-01 00:07:39,103 - satellite_download_logger - 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. 2025-07-01 00:07:39,103 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:07:39,105 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:07:39,107 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:07:39,107 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:07:39,108 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:07:39,137 - satellite_download_logger - INFO - L8 2025-06-06-22-12-54 cloud cover : 0.00% 2025-07-01 00:07:39,335 - satellite_download_logger - INFO - L8 2025-06-06-22-12-54: sand: 0.00% ,whitewater: 2.86% ,water: 48.57% 2025-07-01 00:07:39,340 - satellite_download_logger - INFO - L8 2025-06-06-22-12-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:07:39,344 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-07-01 00:07:39,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 557 2025-07-01 00:07:39,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 557 2025-07-01 00:07:39,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 557 2025-07-01 00:07:39,355 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 556 2025-07-01 00:07:39,700 - satellite_download_logger - INFO - L8 2025-06-13-22-19-12 cloud cover : 0.14% 2025-07-01 00:07:39,865 - satellite_download_logger - INFO - L8 2025-06-13-22-19-12: sand: 0.00% ,whitewater: 1.31% ,water: 49.61% 2025-07-01 00:07:39,867 - satellite_download_logger - INFO - L8 2025-06-13-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:07:39,870 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-07-01 00:07:39,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 567 2025-07-01 00:07:39,878 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 508 2025-07-01 00:07:39,878 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 508 2025-07-01 00:07:39,887 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 508 2025-07-01 00:07:40,174 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:07:40,294 - satellite_download_logger - WARNING - L9 2025-06-14-22-12-59: Skipped due to cloud cover 36.89% > threshold 10.00% 2025-07-01 00:07:40,309 - satellite_download_logger - WARNING - L9 2025-06-21-22-19-14: Skipped due to cloud cover 58.24% > threshold 10.00%