2025-06-01 00:21:20,497 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250430 as 2025-04-30-09-59-46_L8_sar0115_ms.tif 2025-06-01 00:21:25,776 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250516 as 2025-05-16-09-59-46_L8_sar0115_ms.tif 2025-06-01 00:21:32,068 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250507 as 2025-05-07-10-05-55_L8_sar0115_ms.tif 2025-06-01 00:21:41,103 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250508 as 2025-05-08-10-00-00_L9_sar0115_ms.tif 2025-06-01 00:21:49,303 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250524 as 2025-05-24-09-59-50_L9_sar0115_ms.tif 2025-06-01 00:21:49,342 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:21:49,342 - 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 00:21:49,342 - 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 00:21:49,342 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:21:49,344 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:21:49,346 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:21:49,346 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:21:49,348 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:21:49,352 - satellite_download_logger - INFO - Processing image L8 2025-04-30-09-59-46 2025-06-01 00:21:49,352 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46 cloud cover : 0.00% 2025-06-01 00:21:49,380 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46: sand: 0.19% ,whitewater: 0.00% ,water: 62.71% 2025-06-01 00:21:49,381 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:21:49,382 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:21:49,382 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-06-01 00:21:49,382 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-06-01 00:21:49,382 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-06-01 00:21:49,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129 2025-06-01 00:21:49,844 - satellite_download_logger - INFO - Processing image L8 2025-05-07-10-05-55 2025-06-01 00:21:49,844 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55 cloud cover : 0.00% 2025-06-01 00:21:49,900 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55: sand: 0.00% ,whitewater: 0.04% ,water: 63.61% 2025-06-01 00:21:49,901 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:21:49,902 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:21:49,902 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-06-01 00:21:49,903 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-06-01 00:21:49,903 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-06-01 00:21:49,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129 2025-06-01 00:21:50,269 - satellite_download_logger - INFO - Processing image L8 2025-05-16-09-59-46 2025-06-01 00:21:50,269 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46 cloud cover : 9.00% 2025-06-01 00:21:50,320 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 59.39% 2025-06-01 00:21:50,320 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:21:50,321 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:21:50,321 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-06-01 00:21:50,324 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 56 2025-06-01 00:21:50,324 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 56 2025-06-01 00:21:50,326 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 56 2025-06-01 00:21:50,680 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:21:50,684 - satellite_download_logger - INFO - Processing image L9 2025-05-08-10-00-00 2025-06-01 00:21:50,684 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00 cloud cover : 0.00% 2025-06-01 00:21:50,719 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 62.71% 2025-06-01 00:21:50,720 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:21:50,721 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:21:50,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-06-01 00:21:50,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-06-01 00:21:50,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-06-01 00:21:50,723 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129 2025-06-01 00:21:51,048 - satellite_download_logger - INFO - Processing image L9 2025-05-24-09-59-50 2025-06-01 00:21:51,048 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50 cloud cover : 0.00% 2025-06-01 00:21:51,078 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50: sand: 0.19% ,whitewater: 0.00% ,water: 62.67% 2025-06-01 00:21:51,078 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:21:51,080 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:21:51,080 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-06-01 00:21:51,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-06-01 00:21:51,080 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-06-01 00:21:51,082 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131