2025-09-01 00:43:23,570 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250726 as 2025-07-26-10-06-25_L8_sar1294_ms.tif 2025-09-01 00:43:27,859 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar1294_ms.tif 2025-09-01 00:43:33,162 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar1294_ms.tif 2025-09-01 00:43:37,517 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar1294_ms.tif 2025-09-01 00:43:37,547 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:43:37,547 - 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 00:43:37,547 - 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 00:43:37,547 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:43:37,549 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:43:37,551 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:43:37,551 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:43:37,552 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:43:37,556 - satellite_download_logger - WARNING - L8 2025-07-26-10-06-25: Skipped due to cloud cover 36.53% > threshold 10.00% 2025-09-01 00:43:37,559 - satellite_download_logger - WARNING - L8 2025-08-11-10-06-33: Skipped due to cloud cover 26.57% > threshold 10.00% 2025-09-01 00:43:37,560 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:43:37,563 - satellite_download_logger - WARNING - L9 2025-08-03-10-06-27: Skipped due to cloud cover 46.08% > threshold 10.00% 2025-09-01 00:43:37,567 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00% 2025-09-01 00:43:37,594 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 0.00% ,whitewater: 0.00% ,water: 71.07% 2025-09-01 00:43:37,594 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:43:37,597 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:43:37,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2025-09-01 00:43:37,597 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2025-09-01 00:43:37,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2025-09-01 00:43:37,599 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 196