2025-09-01 00:28:46,976 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250726 as 2025-07-26-10-06-01_L8_sar0416_ms.tif 2025-09-01 00:28:52,359 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar0416_ms.tif 2025-09-01 00:28:57,135 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar0416_ms.tif 2025-09-01 00:29:01,455 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar0416_ms.tif 2025-09-01 00:29:01,516 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:29:01,516 - 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 00:29:01,516 - 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 00:29:01,516 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:29:01,518 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:29:01,528 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:29:01,528 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:29:01,529 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:29:01,539 - satellite_download_logger - WARNING - L8 2025-07-26-10-06-01: Skipped due to cloud cover 46.41% > threshold 10.00% 2025-09-01 00:29:01,550 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:29:01,636 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 55.24% 2025-09-01 00:29:01,636 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:29:01,637 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:29:01,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-09-01 00:29:01,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-09-01 00:29:01,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-09-01 00:29:01,638 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-09-01 00:29:01,973 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:29:01,983 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00% 2025-09-01 00:29:02,020 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 0.19% ,water: 55.90% 2025-09-01 00:29:02,020 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:29:02,021 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:29:02,021 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-09-01 00:29:02,021 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-09-01 00:29:02,021 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-09-01 00:29:02,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-09-01 00:29:02,319 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:29:02,352 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 55.56% 2025-09-01 00:29:02,352 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:29:02,354 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:29:02,354 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-09-01 00:29:02,354 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-09-01 00:29:02,354 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-09-01 00:29:02,354 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91