2025-04-08 05:13:08,416 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250313 as 2025-03-13-10-00-10_L8_sar0029_ms.tif 2025-04-08 05:13:15,657 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250329 as 2025-03-29-10-00-00_L8_sar0029_ms.tif 2025-04-08 05:13:21,812 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250304 as 2025-03-04-10-06-23_L8_sar0029_ms.tif 2025-04-08 05:13:27,922 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250320 as 2025-03-20-10-06-12_L8_sar0029_ms.tif 2025-04-08 05:13:33,153 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250305 as 2025-03-05-10-00-25_L9_sar0029_ms.tif 2025-04-08 05:13:38,314 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250321 as 2025-03-21-10-00-12_L9_sar0029_ms.tif 2025-04-08 05:13:44,430 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250328 that failed. Failed to open the image file data/sar0029/L9/ms/2025-03-28-10-06-24_L9_sar0029_ms.tif 2025-04-08 05:13:45,432 - satellite_download_logger - INFO - Please read the following information carefully: 2025-04-08 05:13:45,432 - 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. 2025-04-08 05:13:45,432 - 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. 2025-04-08 05:13:45,433 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-04-08 05:13:45,437 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-04-08 05:13:45,439 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-04-08 05:13:45,439 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-04-08 05:13:45,441 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-04-08 05:13:45,444 - satellite_download_logger - INFO - Processing image L8 2025-03-04-10-06-23 2025-04-08 05:13:45,444 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23 cloud cover : 0.00% 2025-04-08 05:13:45,615 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23: sand: 0.00% ,whitewater: 0.72% ,water: 69.71% 2025-04-08 05:13:45,616 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:45,638 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-04-08 05:13:45,638 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192 2025-04-08 05:13:45,638 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192 2025-04-08 05:13:45,638 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192 2025-04-08 05:13:45,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 190 2025-04-08 05:13:46,049 - satellite_download_logger - INFO - Processing image L8 2025-03-13-10-00-10 2025-04-08 05:13:46,049 - satellite_download_logger - INFO - L8 2025-03-13-10-00-10 cloud cover : 0.00% 2025-04-08 05:13:46,070 - satellite_download_logger - INFO - L8 2025-03-13-10-00-10: sand: 0.00% ,whitewater: 0.44% ,water: 72.91% 2025-04-08 05:13:46,070 - satellite_download_logger - INFO - L8 2025-03-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:46,072 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-04-08 05:13:46,072 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 196 2025-04-08 05:13:46,072 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 196 2025-04-08 05:13:46,072 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 196 2025-04-08 05:13:46,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 195 2025-04-08 05:13:46,307 - satellite_download_logger - INFO - Processing image L8 2025-03-20-10-06-12 2025-04-08 05:13:46,307 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12 cloud cover : 0.00% 2025-04-08 05:13:46,326 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12: sand: 0.00% ,whitewater: 4.81% ,water: 62.47% 2025-04-08 05:13:46,326 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:46,328 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-04-08 05:13:46,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2025-04-08 05:13:46,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2025-04-08 05:13:46,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2025-04-08 05:13:46,331 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 200 2025-04-08 05:13:46,539 - satellite_download_logger - INFO - Processing image L8 2025-03-29-10-00-00 2025-04-08 05:13:46,539 - satellite_download_logger - INFO - L8 2025-03-29-10-00-00 cloud cover : 0.00% 2025-04-08 05:13:46,559 - satellite_download_logger - INFO - L8 2025-03-29-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-04-08 05:13:46,559 - satellite_download_logger - INFO - L8 2025-03-29-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:46,562 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-04-08 05:13:46,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-04-08 05:13:46,562 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-04-08 05:13:46,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-04-08 05:13:46,564 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-04-08 05:13:46,762 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-04-08 05:13:46,766 - satellite_download_logger - INFO - Processing image L9 2025-03-05-10-00-25 2025-04-08 05:13:46,766 - satellite_download_logger - INFO - L9 2025-03-05-10-00-25 cloud cover : 0.00% 2025-04-08 05:13:46,793 - satellite_download_logger - INFO - L9 2025-03-05-10-00-25: sand: 0.00% ,whitewater: 3.43% ,water: 68.16% 2025-04-08 05:13:46,793 - satellite_download_logger - INFO - L9 2025-03-05-10-00-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:46,796 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-04-08 05:13:46,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 186 2025-04-08 05:13:46,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 186 2025-04-08 05:13:46,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 186 2025-04-08 05:13:46,803 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 184 2025-04-08 05:13:47,294 - satellite_download_logger - INFO - Processing image L9 2025-03-21-10-00-12 2025-04-08 05:13:47,294 - satellite_download_logger - INFO - L9 2025-03-21-10-00-12 cloud cover : 0.00% 2025-04-08 05:13:47,311 - satellite_download_logger - INFO - L9 2025-03-21-10-00-12: sand: 0.00% ,whitewater: 7.48% ,water: 12.83% 2025-04-08 05:13:47,311 - satellite_download_logger - INFO - L9 2025-03-21-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:13:47,312 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines