2025-06-17 13:22:48,094 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 as 2025-05-23-10-05-12_L8_sar2292_ms.tif 2025-06-17 13:22:52,461 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar2292_ms.tif 2025-06-17 13:22:56,803 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250530 as 2025-05-30-10-11-23_L8_sar2292_ms.tif 2025-06-17 13:23:03,261 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2292_ms.tif 2025-06-17 13:23:06,587 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar2292_ms.tif 2025-06-17 13:23:11,874 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250607 as 2025-06-07-10-11-21_L9_sar2292_ms.tif 2025-06-17 13:23:11,932 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:23:11,932 - 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. 2025-06-17 13:23:11,932 - 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. 2025-06-17 13:23:11,932 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:23:11,934 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:23:11,935 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:23:11,935 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:23:11,936 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:23:11,940 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00% 2025-06-17 13:23:11,961 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: sand: 0.00% ,whitewater: 0.00% ,water: 66.18% 2025-06-17 13:23:11,962 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:11,963 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:11,963 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:23:11,963 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:23:11,963 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:23:11,964 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-17 13:23:12,315 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00% 2025-06-17 13:23:12,341 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: sand: 0.00% ,whitewater: 0.00% ,water: 66.29% 2025-06-17 13:23:12,341 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:12,342 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:12,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-06-17 13:23:12,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-06-17 13:23:12,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-06-17 13:23:12,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-06-17 13:23:12,671 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23 cloud cover : 0.00% 2025-06-17 13:23:12,718 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: sand: 0.00% ,whitewater: 0.00% ,water: 65.65% 2025-06-17 13:23:12,718 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:12,719 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:12,719 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-06-17 13:23:12,719 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-06-17 13:23:12,719 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-06-17 13:23:12,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-06-17 13:23:13,030 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:23:13,034 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:23:13,056 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 65.53% 2025-06-17 13:23:13,056 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:13,057 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:13,057 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:23:13,057 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:23:13,057 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:23:13,058 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-17 13:23:13,375 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:23:13,397 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.00% ,whitewater: 0.00% ,water: 65.65% 2025-06-17 13:23:13,397 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:13,398 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:13,398 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:23:13,398 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:23:13,398 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:23:13,400 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-17 13:23:13,707 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21 cloud cover : 0.00% 2025-06-17 13:23:13,729 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: sand: 0.00% ,whitewater: 0.00% ,water: 64.71% 2025-06-17 13:23:13,730 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:23:13,731 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:13,731 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:23:13,731 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:23:13,731 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:23:13,732 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96