2025-09-01 00:08:34,410 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250802 as 2025-08-02-22-05-57_L8_nzd0202_ms.tif 2025-09-01 00:08:40,875 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250818 as 2025-08-18-22-06-05_L8_nzd0202_ms.tif 2025-09-01 00:08:48,474 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074086_20250809 as 2025-08-09-22-12-13_L8_nzd0202_ms.tif 2025-09-01 00:08:53,134 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250810 as 2025-08-10-22-06-04_L9_nzd0202_ms.tif 2025-09-01 00:08:58,255 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250826 that failed. Failed to open the image file data/nzd0202/L9/ms/2025-08-26-22-06-09_L9_nzd0202_ms.tif 2025-09-01 00:09:04,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20250801 as 2025-08-01-22-12-06_L9_nzd0202_ms.tif 2025-09-01 00:09:08,303 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074086_20250817 that failed. Failed to open the image file data/nzd0202/L9/ms/2025-08-17-22-12-18_L9_nzd0202_ms.tif 2025-09-01 00:09:08,330 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:09:08,330 - 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 00:09:08,330 - 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 00:09:08,330 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:09:08,332 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:09:08,333 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:09:08,333 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:09:08,335 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:09:08,345 - satellite_download_logger - WARNING - L8 2025-08-02-22-05-57: Skipped due to cloud cover 23.53% > threshold 10.00% 2025-09-01 00:09:08,352 - satellite_download_logger - WARNING - L8 2025-08-09-22-12-13: Skipped due to cloud cover 64.78% > threshold 10.00% 2025-09-01 00:09:08,362 - satellite_download_logger - INFO - L8 2025-08-18-22-06-05 cloud cover : 1.71% 2025-09-01 00:09:08,563 - satellite_download_logger - INFO - L8 2025-08-18-22-06-05: sand: 0.00% ,whitewater: 16.31% ,water: 57.28% 2025-09-01 00:09:08,568 - satellite_download_logger - INFO - L8 2025-08-18-22-06-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:09:08,574 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:09:08,574 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 287 2025-09-01 00:09:08,583 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 287 2025-09-01 00:09:08,583 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 287 2025-09-01 00:09:08,594 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 287 2025-09-01 00:09:09,149 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:09:09,159 - satellite_download_logger - WARNING - L9 2025-08-01-22-12-06: Skipped due to cloud cover 20.90% > threshold 10.00% 2025-09-01 00:09:09,169 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04 cloud cover : 0.00% 2025-09-01 00:09:09,323 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04: sand: 0.00% ,whitewater: 16.65% ,water: 59.06% 2025-09-01 00:09:09,324 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:09:09,326 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:09:09,326 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 278 2025-09-01 00:09:09,326 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 278 2025-09-01 00:09:09,326 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 278 2025-09-01 00:09:09,337 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 278