2025-09-01 00:57:58,176 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 as 2025-07-26-10-05-37_L8_sar1901_ms.tif 2025-09-01 00:58:02,397 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1901_ms.tif 2025-09-01 00:58:07,053 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1901_ms.tif 2025-09-01 00:58:11,508 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1901_ms.tif 2025-09-01 00:58:11,548 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:58:11,548 - 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. 2025-09-01 00:58:11,548 - 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. 2025-09-01 00:58:11,548 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:58:11,550 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:58:11,552 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:58:11,552 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:58:11,553 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:58:11,558 - satellite_download_logger - WARNING - L8 2025-07-26-10-05-37: Skipped due to cloud cover 29.69% > threshold 10.00% 2025-09-01 00:58:11,561 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:58:11,595 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 57.45% 2025-09-01 00:58:11,596 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:58:11,598 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:58:11,598 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 165 2025-09-01 00:58:11,598 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 165 2025-09-01 00:58:11,598 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 165 2025-09-01 00:58:11,609 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2025-09-01 00:58:11,882 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:58:11,887 - satellite_download_logger - WARNING - L9 2025-08-03-10-05-39: Skipped due to cloud cover 38.79% > threshold 10.00% 2025-09-01 00:58:11,890 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:58:11,922 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 56.78% 2025-09-01 00:58:11,922 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:58:11,926 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:58:11,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-09-01 00:58:11,926 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-09-01 00:58:11,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-09-01 00:58:11,929 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162