2025-06-01 00:13:25,649 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250505 as 2025-05-05-22-14-00_L8_nzd0493_ms.tif 2025-06-01 00:13:31,932 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250521 as 2025-05-21-22-14-03_L8_nzd0493_ms.tif 2025-06-01 00:13:40,305 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075091_20250512 as 2025-05-12-22-19-47_L8_nzd0493_ms.tif 2025-06-01 00:13:47,529 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250512 as 2025-05-12-22-20-11_L8_nzd0493_ms.tif 2025-06-01 00:13:52,795 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250513 as 2025-05-13-22-14-10_L9_nzd0493_ms.tif 2025-06-01 00:13:58,926 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250529 as 2025-05-29-22-14-03_L9_nzd0493_ms.tif 2025-06-01 00:14:05,289 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250520 as 2025-05-20-22-19-54_L9_nzd0493_ms.tif 2025-06-01 00:14:11,432 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250520 as 2025-05-20-22-20-18_L9_nzd0493_ms.tif 2025-06-01 00:14:11,479 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:14:11,479 - 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 00:14:11,479 - 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 00:14:11,480 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:14:11,481 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:14:11,483 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:14:11,483 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:14:11,484 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:14:11,489 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-14-00 2025-06-01 00:14:11,489 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00 cloud cover : 0.00% 2025-06-01 00:14:11,544 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00: sand: 0.00% ,whitewater: 1.23% ,water: 48.48% 2025-06-01 00:14:11,545 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:11,547 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:11,547 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-06-01 00:14:11,547 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-06-01 00:14:11,547 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-06-01 00:14:11,550 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162 2025-06-01 00:14:11,931 - satellite_download_logger - INFO - Processing image L8 2025-05-12-22-19-47 2025-06-01 00:14:11,940 - satellite_download_logger - INFO - L8 2025-05-12-22-19-47 cloud cover : 0.00% 2025-06-01 00:14:12,020 - satellite_download_logger - INFO - L8 2025-05-12-22-19-47: sand: 0.00% ,whitewater: 0.63% ,water: 48.26% 2025-06-01 00:14:12,020 - satellite_download_logger - INFO - L8 2025-05-12-22-19-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:12,022 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:12,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-06-01 00:14:12,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159 2025-06-01 00:14:12,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159 2025-06-01 00:14:12,025 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 157 2025-06-01 00:14:12,385 - satellite_download_logger - INFO - Processing image L8 2025-05-12-22-20-11 2025-06-01 00:14:12,385 - satellite_download_logger - INFO - L8 2025-05-12-22-20-11 cloud cover : 0.00% 2025-06-01 00:14:12,430 - satellite_download_logger - INFO - L8 2025-05-12-22-20-11: sand: 0.11% ,whitewater: 0.91% ,water: 47.91% 2025-06-01 00:14:12,431 - satellite_download_logger - INFO - L8 2025-05-12-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:12,433 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:12,433 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-06-01 00:14:12,433 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159 2025-06-01 00:14:12,433 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159 2025-06-01 00:14:12,436 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 157 2025-06-01 00:14:12,773 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-14-03 2025-06-01 00:14:12,773 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03 cloud cover : 0.00% 2025-06-01 00:14:12,811 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03: sand: 0.00% ,whitewater: 1.36% ,water: 49.15% 2025-06-01 00:14:12,812 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:12,813 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:12,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 153 2025-06-01 00:14:12,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 153 2025-06-01 00:14:12,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 153 2025-06-01 00:14:12,816 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 152 2025-06-01 00:14:13,177 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:14:13,182 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-14-10 2025-06-01 00:14:13,182 - satellite_download_logger - INFO - L9 2025-05-13-22-14-10 cloud cover : 0.00% 2025-06-01 00:14:13,215 - satellite_download_logger - INFO - L9 2025-05-13-22-14-10: sand: 0.00% ,whitewater: 3.57% ,water: 44.56% 2025-06-01 00:14:13,215 - satellite_download_logger - INFO - L9 2025-05-13-22-14-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:13,217 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:13,217 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155 2025-06-01 00:14:13,217 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155 2025-06-01 00:14:13,217 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155 2025-06-01 00:14:13,219 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153 2025-06-01 00:14:13,647 - satellite_download_logger - INFO - Processing image L9 2025-05-20-22-19-54 2025-06-01 00:14:13,647 - satellite_download_logger - INFO - L9 2025-05-20-22-19-54 cloud cover : 0.00% 2025-06-01 00:14:13,690 - satellite_download_logger - INFO - L9 2025-05-20-22-19-54: sand: 0.00% ,whitewater: 2.14% ,water: 43.56% 2025-06-01 00:14:13,691 - satellite_download_logger - INFO - L9 2025-05-20-22-19-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:13,692 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:13,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150 2025-06-01 00:14:13,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150 2025-06-01 00:14:13,693 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150 2025-06-01 00:14:13,695 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-06-01 00:14:13,989 - satellite_download_logger - INFO - Processing image L9 2025-05-20-22-20-18 2025-06-01 00:14:13,989 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18 cloud cover : 0.00% 2025-06-01 00:14:14,048 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18: sand: 0.00% ,whitewater: 2.40% ,water: 43.05% 2025-06-01 00:14:14,049 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:14,050 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:14,051 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150 2025-06-01 00:14:14,051 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150 2025-06-01 00:14:14,051 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150 2025-06-01 00:14:14,053 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-06-01 00:14:14,401 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-14-03 2025-06-01 00:14:14,401 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03 cloud cover : 0.00% 2025-06-01 00:14:14,447 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03: sand: 0.00% ,whitewater: 3.01% ,water: 46.29% 2025-06-01 00:14:14,448 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:14:14,450 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:14:14,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 151 2025-06-01 00:14:14,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 151 2025-06-01 00:14:14,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 151 2025-06-01 00:14:14,452 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 149