2025-06-17 13:16:24,700 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250405 that failed. Failed to open the image file data/sar1964/L8/ms/2025-04-05-10-05-23_L8_sar1964_ms.tif 2025-06-17 13:16:29,087 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 as 2025-05-23-10-05-12_L8_sar1964_ms.tif 2025-06-17 13:16:34,551 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250405 that failed. Failed to open the image file data/sar1964/L8/ms/2025-04-05-10-05-47_L8_sar1964_ms.tif 2025-06-17 13:16:43,032 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar1964_ms.tif 2025-06-17 13:16:48,598 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250328 that failed. Failed to open the image file data/sar1964/L9/ms/2025-03-28-10-05-36_L9_sar1964_ms.tif 2025-06-17 13:16:54,011 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250515 that failed. Failed to open the image file data/sar1964/L9/ms/2025-05-15-10-05-16_L9_sar1964_ms.tif 2025-06-17 13:16:57,466 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1964_ms.tif 2025-06-17 13:17:01,871 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250328 that failed. Failed to open the image file data/sar1964/L9/ms/2025-03-28-10-06-00_L9_sar1964_ms.tif 2025-06-17 13:17:07,228 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250515 that failed. Failed to open the image file data/sar1964/L9/ms/2025-05-15-10-05-40_L9_sar1964_ms.tif 2025-06-17 13:17:13,256 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar1964_ms.tif 2025-06-17 13:17:13,313 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:17:13,314 - 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. 2025-06-17 13:17:13,314 - 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. 2025-06-17 13:17:13,314 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:17:13,315 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:17:13,320 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:17:13,320 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:17:13,324 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:17:13,357 - satellite_download_logger - WARNING - L8 2025-05-07-10-05-07: Skipped due to cloud cover 47.54% > threshold 10.00% 2025-06-17 13:17:13,373 - satellite_download_logger - WARNING - L8 2025-05-07-10-05-31: Skipped due to cloud cover 90.02% > threshold 10.00% 2025-06-17 13:17:13,383 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00% 2025-06-17 13:17:13,460 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: sand: 0.18% ,whitewater: 7.94% ,water: 44.18% 2025-06-17 13:17:13,460 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:17:13,461 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:13,461 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-06-17 13:17:13,462 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-06-17 13:17:13,462 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-06-17 13:17:13,462 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-06-17 13:17:13,710 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00% 2025-06-17 13:17:13,738 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: sand: 0.34% ,whitewater: 8.00% ,water: 44.18% 2025-06-17 13:17:13,738 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:17:13,741 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:13,741 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-06-17 13:17:13,741 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-06-17 13:17:13,741 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-06-17 13:17:13,741 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-06-17 13:17:14,097 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:17:14,130 - satellite_download_logger - WARNING - L9 2025-04-29-10-05-28: Skipped due to cloud cover 16.13% > threshold 10.00% 2025-06-17 13:17:14,171 - satellite_download_logger - WARNING - L9 2025-04-29-10-05-52: Skipped due to cloud cover 16.63% > threshold 10.00% 2025-06-17 13:17:14,178 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:17:14,229 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.15% ,whitewater: 0.00% ,water: 49.60% 2025-06-17 13:17:14,229 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:17:14,231 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:14,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-06-17 13:17:14,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-06-17 13:17:14,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-06-17 13:17:14,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-06-17 13:17:14,574 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:17:14,599 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.00% ,whitewater: 0.00% ,water: 49.60% 2025-06-17 13:17:14,600 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:17:14,601 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:14,601 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-06-17 13:17:14,602 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-06-17 13:17:14,602 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-06-17 13:17:14,602 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119