2025-06-01 00:02:53,282 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250505 as 2025-05-05-22-10-48_L8_nzd0080_ms.tif 2025-06-01 00:03:02,593 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250521 as 2025-05-21-22-10-52_L8_nzd0080_ms.tif 2025-06-01 00:03:10,821 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250505 as 2025-05-05-22-11-12_L8_nzd0080_ms.tif 2025-06-01 00:03:17,131 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250521 as 2025-05-21-22-11-16_L8_nzd0080_ms.tif 2025-06-01 00:03:24,676 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250513 as 2025-05-13-22-10-58_L9_nzd0080_ms.tif 2025-06-01 00:03:32,949 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250529 as 2025-05-29-22-10-51_L9_nzd0080_ms.tif 2025-06-01 00:03:41,294 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250513 as 2025-05-13-22-11-22_L9_nzd0080_ms.tif 2025-06-01 00:03:44,527 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250529 as 2025-05-29-22-11-15_L9_nzd0080_ms.tif 2025-06-01 00:03:44,586 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:03:44,586 - 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 00:03:44,586 - 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 00:03:44,586 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:03:44,588 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:03:44,590 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:03:44,590 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:03:44,592 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:03:44,595 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-10-48 2025-06-01 00:03:44,595 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48 cloud cover : 0.00% 2025-06-01 00:03:44,688 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: sand: 1.73% ,whitewater: 0.43% ,water: 46.77% 2025-06-01 00:03:44,688 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:44,691 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:44,691 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-06-01 00:03:44,691 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-06-01 00:03:44,691 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-06-01 00:03:44,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-06-01 00:03:45,217 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-11-12 2025-06-01 00:03:45,217 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12 cloud cover : 0.00% 2025-06-01 00:03:45,264 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12: sand: 1.85% ,whitewater: 0.43% ,water: 47.12% 2025-06-01 00:03:45,264 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:45,266 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:45,266 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-06-01 00:03:45,266 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-06-01 00:03:45,266 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-06-01 00:03:45,267 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-06-01 00:03:45,719 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-10-52 2025-06-01 00:03:45,719 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52 cloud cover : 0.00% 2025-06-01 00:03:45,798 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: sand: 5.24% ,whitewater: 1.14% ,water: 43.70% 2025-06-01 00:03:45,798 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:45,801 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:45,802 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-06-01 00:03:45,802 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-06-01 00:03:45,802 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-06-01 00:03:45,803 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-06-01 00:03:46,176 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-11-16 2025-06-01 00:03:46,176 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16 cloud cover : 0.00% 2025-06-01 00:03:46,260 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16: sand: 5.75% ,whitewater: 1.50% ,water: 43.30% 2025-06-01 00:03:46,260 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:46,262 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:46,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-06-01 00:03:46,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-06-01 00:03:46,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-06-01 00:03:46,264 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-06-01 00:03:46,628 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:03:46,631 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-10-58 2025-06-01 00:03:46,631 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58 cloud cover : 0.00% 2025-06-01 00:03:46,676 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: sand: 1.54% ,whitewater: 0.99% ,water: 47.52% 2025-06-01 00:03:46,676 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:46,677 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:46,677 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-06-01 00:03:46,678 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-06-01 00:03:46,678 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-06-01 00:03:46,679 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-06-01 00:03:47,021 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-11-22 2025-06-01 00:03:47,021 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22 cloud cover : 0.00% 2025-06-01 00:03:47,068 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22: sand: 1.77% ,whitewater: 1.30% ,water: 47.44% 2025-06-01 00:03:47,068 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:47,069 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:47,070 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-06-01 00:03:47,070 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-06-01 00:03:47,070 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-06-01 00:03:47,071 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-06-01 00:03:47,399 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-10-51 2025-06-01 00:03:47,399 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51 cloud cover : 0.00% 2025-06-01 00:03:47,429 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51: sand: 0.00% ,whitewater: 5.75% ,water: 45.19% 2025-06-01 00:03:47,430 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:47,431 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:03:47,431 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125 2025-06-01 00:03:47,431 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125 2025-06-01 00:03:47,431 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125 2025-06-01 00:03:47,433 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 125 2025-06-01 00:03:47,775 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-11-15 2025-06-01 00:03:47,775 - satellite_download_logger - INFO - L9 2025-05-29-22-11-15 cloud cover : 0.00% 2025-06-01 00:03:47,805 - satellite_download_logger - INFO - L9 2025-05-29-22-11-15: sand: 0.00% ,whitewater: 6.34% ,water: 44.60% 2025-06-01 00:03:47,806 - satellite_download_logger - INFO - L9 2025-05-29-22-11-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:47,808 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:03:47,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-06-01 00:03:47,808 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-06-01 00:03:47,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-06-01 00:03:47,810 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123