2025-07-01 00:19:51,319 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250617 as 2025-06-17-09-59-37_L8_sar1131_ms.tif 2025-07-01 00:19:56,523 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250617 as 2025-06-17-10-00-00_L8_sar1131_ms.tif 2025-07-01 00:20:00,942 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250625 as 2025-06-25-09-59-38_L9_sar1131_ms.tif 2025-07-01 00:20:05,215 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250625 as 2025-06-25-10-00-02_L9_sar1131_ms.tif 2025-07-01 00:20:05,257 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:20:05,257 - 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 00:20:05,257 - 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 00:20:05,257 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:20:05,258 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:20:05,260 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:20:05,260 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:20:05,261 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:20:05,265 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37 cloud cover : 0.00% 2025-07-01 00:20:05,427 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: sand: 0.00% ,whitewater: 0.00% ,water: 63.63% 2025-07-01 00:20:05,427 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:20:05,428 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:20:05,428 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-07-01 00:20:05,428 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-07-01 00:20:05,428 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-07-01 00:20:05,429 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 76 2025-07-01 00:20:05,992 - satellite_download_logger - INFO - L8 2025-06-17-10-00-00 cloud cover : 6.77% 2025-07-01 00:20:06,008 - satellite_download_logger - INFO - L8 2025-06-17-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 60.94% 2025-07-01 00:20:06,009 - satellite_download_logger - INFO - L8 2025-06-17-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:20:06,011 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:20:06,011 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 62 2025-07-01 00:20:06,013 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 37 2025-07-01 00:20:06,013 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 37 2025-07-01 00:20:06,013 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 37 2025-07-01 00:20:06,493 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:20:06,501 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 0.00% 2025-07-01 00:20:06,531 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 0.00% ,whitewater: 0.00% ,water: 63.45% 2025-07-01 00:20:06,531 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:20:06,532 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:20:06,532 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 75 2025-07-01 00:20:06,532 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 75 2025-07-01 00:20:06,532 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 75 2025-07-01 00:20:06,532 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75 2025-07-01 00:20:06,813 - satellite_download_logger - INFO - L9 2025-06-25-10-00-02 cloud cover : 0.00% 2025-07-01 00:20:06,827 - satellite_download_logger - INFO - L9 2025-06-25-10-00-02: sand: 0.00% ,whitewater: 0.00% ,water: 63.45% 2025-07-01 00:20:06,827 - satellite_download_logger - INFO - L9 2025-06-25-10-00-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:20:06,828 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:20:06,829 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 75 2025-07-01 00:20:06,829 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 75 2025-07-01 00:20:06,829 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 75 2025-07-01 00:20:06,829 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75