2025-06-01 00:23:49,991 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250507 as 2025-05-07-10-05-31_L8_sar0227_ms.tif 2025-06-01 00:23:55,360 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250514 as 2025-05-14-10-11-19_L8_sar0227_ms.tif 2025-06-01 00:23:59,689 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250514 as 2025-05-14-10-11-43_L8_sar0227_ms.tif 2025-06-01 00:24:03,966 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250515 that failed. Failed to open the image file data/sar0227/L9/ms/2025-05-15-10-05-40_L9_sar0227_ms.tif 2025-06-01 00:24:11,225 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250506 as 2025-05-06-10-11-36_L9_sar0227_ms.tif 2025-06-01 00:24:15,455 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250506 as 2025-05-06-10-12-00_L9_sar0227_ms.tif 2025-06-01 00:24:15,497 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:24:15,497 - 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. 2025-06-01 00:24:15,497 - 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. 2025-06-01 00:24:15,497 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:24:15,499 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:24:15,500 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:24:15,500 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:24:15,502 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:24:15,505 - satellite_download_logger - INFO - Processing image L8 2025-05-07-10-05-31 2025-06-01 00:24:15,506 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31 cloud cover : 0.00% 2025-06-01 00:24:15,553 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: sand: 0.00% ,whitewater: 0.22% ,water: 54.04% 2025-06-01 00:24:15,553 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:24:15,557 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:24:15,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-06-01 00:24:15,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-06-01 00:24:15,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-06-01 00:24:15,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-06-01 00:24:16,035 - satellite_download_logger - INFO - Processing image L8 2025-05-14-10-11-19 2025-06-01 00:24:16,035 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19 cloud cover : 0.00% 2025-06-01 00:24:16,076 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19: sand: 0.00% ,whitewater: 0.00% ,water: 52.85% 2025-06-01 00:24:16,076 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:24:16,078 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:24:16,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-06-01 00:24:16,078 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-06-01 00:24:16,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-06-01 00:24:16,078 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-06-01 00:24:16,435 - satellite_download_logger - INFO - Processing image L8 2025-05-14-10-11-43 2025-06-01 00:24:16,435 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43 cloud cover : 0.00% 2025-06-01 00:24:16,474 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43: sand: 0.00% ,whitewater: 0.00% ,water: 52.78% 2025-06-01 00:24:16,474 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:24:16,476 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:24:16,476 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-01 00:24:16,476 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-01 00:24:16,476 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-01 00:24:16,476 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-01 00:24:16,830 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:24:16,834 - satellite_download_logger - INFO - Processing image L9 2025-05-06-10-11-36 2025-06-01 00:24:16,834 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36 cloud cover : 0.00% 2025-06-01 00:24:16,862 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36: sand: 0.00% ,whitewater: 0.94% ,water: 52.99% 2025-06-01 00:24:16,862 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:24:16,864 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:24:16,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-06-01 00:24:16,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-06-01 00:24:16,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-06-01 00:24:16,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-06-01 00:24:17,242 - satellite_download_logger - INFO - Processing image L9 2025-05-06-10-12-00 2025-06-01 00:24:17,242 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00 cloud cover : 8.95% 2025-06-01 00:24:17,280 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00: sand: 0.00% ,whitewater: 0.32% ,water: 48.52% 2025-06-01 00:24:17,281 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:24:17,283 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:24:17,283 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 74 2025-06-01 00:24:17,286 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 40 2025-06-01 00:24:17,286 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 40 2025-06-01 00:24:17,286 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 40