2025-06-01 00:02:52,260 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250505 as 2025-05-05-22-10-48_L8_nzd0078_ms.tif 2025-06-01 00:03:00,713 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250521 as 2025-05-21-22-10-52_L8_nzd0078_ms.tif 2025-06-01 00:03:07,973 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250505 as 2025-05-05-22-11-12_L8_nzd0078_ms.tif 2025-06-01 00:03:14,448 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250521 as 2025-05-21-22-11-16_L8_nzd0078_ms.tif 2025-06-01 00:03:21,850 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250513 as 2025-05-13-22-10-58_L9_nzd0078_ms.tif 2025-06-01 00:03:29,125 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250529 as 2025-05-29-22-10-51_L9_nzd0078_ms.tif 2025-06-01 00:03:35,415 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250513 as 2025-05-13-22-11-22_L9_nzd0078_ms.tif 2025-06-01 00:03:43,588 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250529 as 2025-05-29-22-11-15_L9_nzd0078_ms.tif 2025-06-01 00:03:43,616 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:03:43,616 - 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 00:03:43,616 - 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 00:03:43,616 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:03:43,618 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:03:43,620 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:03:43,620 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:03:43,621 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:03:43,626 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-10-48 2025-06-01 00:03:43,626 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48 cloud cover : 0.00% 2025-06-01 00:03:43,680 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: sand: 2.35% ,whitewater: 0.02% ,water: 43.28% 2025-06-01 00:03:43,680 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:43,683 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:43,683 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 152 2025-06-01 00:03:43,683 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 152 2025-06-01 00:03:43,683 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 152 2025-06-01 00:03:43,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 152 2025-06-01 00:03:43,963 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-11-12 2025-06-01 00:03:43,963 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12 cloud cover : 0.00% 2025-06-01 00:03:43,996 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12: sand: 2.37% ,whitewater: 0.05% ,water: 43.57% 2025-06-01 00:03:43,996 - satellite_download_logger - INFO - L8 2025-05-05-22-11-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:43,998 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:43,998 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-06-01 00:03:43,999 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-06-01 00:03:43,999 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-06-01 00:03:44,001 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138 2025-06-01 00:03:44,345 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-10-52 2025-06-01 00:03:44,345 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52 cloud cover : 0.00% 2025-06-01 00:03:44,396 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: sand: 3.53% ,whitewater: 0.21% ,water: 42.38% 2025-06-01 00:03:44,397 - 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 00:03:44,399 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:44,399 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 151 2025-06-01 00:03:44,399 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 151 2025-06-01 00:03:44,399 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 151 2025-06-01 00:03:44,402 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 151 2025-06-01 00:03:44,894 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-11-16 2025-06-01 00:03:44,894 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16 cloud cover : 0.00% 2025-06-01 00:03:44,952 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16: sand: 3.67% ,whitewater: 0.31% ,water: 42.29% 2025-06-01 00:03:44,952 - 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 00:03:44,955 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:44,955 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 151 2025-06-01 00:03:44,955 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 151 2025-06-01 00:03:44,955 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 151 2025-06-01 00:03:44,957 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 151 2025-06-01 00:03:45,272 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:03:45,277 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-10-58 2025-06-01 00:03:45,277 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58 cloud cover : 0.00% 2025-06-01 00:03:45,323 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: sand: 1.28% ,whitewater: 0.85% ,water: 44.59% 2025-06-01 00:03:45,324 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:45,326 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:45,326 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-06-01 00:03:45,326 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-06-01 00:03:45,326 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-06-01 00:03:45,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-06-01 00:03:45,641 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-11-22 2025-06-01 00:03:45,642 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22 cloud cover : 0.00% 2025-06-01 00:03:45,691 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22: sand: 1.49% ,whitewater: 0.92% ,water: 44.54% 2025-06-01 00:03:45,692 - satellite_download_logger - INFO - L9 2025-05-13-22-11-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:45,695 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:45,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133 2025-06-01 00:03:45,695 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133 2025-06-01 00:03:45,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133 2025-06-01 00:03:45,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133 2025-06-01 00:03:46,085 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-10-51 2025-06-01 00:03:46,085 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51 cloud cover : 0.00% 2025-06-01 00:03:46,135 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51: sand: 0.00% ,whitewater: 1.11% ,water: 45.94% 2025-06-01 00:03:46,135 - 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 00:03:46,137 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:46,138 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 161 2025-06-01 00:03:46,138 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 161 2025-06-01 00:03:46,138 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 161 2025-06-01 00:03:46,140 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161 2025-06-01 00:03:46,536 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-11-15 2025-06-01 00:03:46,536 - satellite_download_logger - INFO - L9 2025-05-29-22-11-15 cloud cover : 0.00% 2025-06-01 00:03:46,592 - satellite_download_logger - INFO - L9 2025-05-29-22-11-15: sand: 0.00% ,whitewater: 1.23% ,water: 45.91% 2025-06-01 00:03:46,592 - 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 00:03:46,594 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:46,595 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-06-01 00:03:46,595 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159 2025-06-01 00:03:46,595 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159 2025-06-01 00:03:46,597 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159