2025-06-17 13:16:25,561 - 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/sar1963/L8/ms/2025-04-05-10-05-23_L8_sar1963_ms.tif 2025-06-17 13:16:31,119 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 as 2025-05-23-10-05-12_L8_sar1963_ms.tif 2025-06-17 13:16:35,579 - 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/sar1963/L8/ms/2025-04-05-10-05-47_L8_sar1963_ms.tif 2025-06-17 13:16:41,074 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar1963_ms.tif 2025-06-17 13:16:47,551 - 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/sar1963/L9/ms/2025-03-28-10-05-36_L9_sar1963_ms.tif 2025-06-17 13:16:51,971 - 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/sar1963/L9/ms/2025-05-15-10-05-16_L9_sar1963_ms.tif 2025-06-17 13:16:56,307 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1963_ms.tif 2025-06-17 13:16:59,680 - 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/sar1963/L9/ms/2025-03-28-10-06-00_L9_sar1963_ms.tif 2025-06-17 13:17:04,127 - 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/sar1963/L9/ms/2025-05-15-10-05-40_L9_sar1963_ms.tif 2025-06-17 13:17:10,852 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar1963_ms.tif 2025-06-17 13:17:10,900 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:17:10,900 - 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 13:17:10,900 - 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 13:17:10,900 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:17:10,901 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:17:10,903 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:17:10,903 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:17:10,904 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:17:10,937 - satellite_download_logger - WARNING - L8 2025-05-07-10-05-07: Skipped due to cloud cover 27.53% > threshold 10.00% 2025-06-17 13:17:10,963 - satellite_download_logger - WARNING - L8 2025-05-07-10-05-31: Skipped due to cloud cover 71.23% > threshold 10.00% 2025-06-17 13:17:10,971 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00% 2025-06-17 13:17:11,001 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: sand: 1.20% ,whitewater: 8.19% ,water: 44.19% 2025-06-17 13:17:11,001 - 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 13:17:11,003 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:11,003 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-06-17 13:17:11,003 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-06-17 13:17:11,003 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-06-17 13:17:11,003 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-06-17 13:17:11,291 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00% 2025-06-17 13:17:11,315 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: sand: 1.12% ,whitewater: 8.10% ,water: 44.32% 2025-06-17 13:17:11,315 - 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 13:17:11,317 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:11,317 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-06-17 13:17:11,317 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-06-17 13:17:11,317 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-06-17 13:17:11,317 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-06-17 13:17:11,588 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:17:11,606 - satellite_download_logger - WARNING - L9 2025-04-29-10-05-28: Skipped due to cloud cover 20.67% > threshold 10.00% 2025-06-17 13:17:11,634 - satellite_download_logger - WARNING - L9 2025-04-29-10-05-52: Skipped due to cloud cover 30.59% > threshold 10.00% 2025-06-17 13:17:11,637 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:17:11,662 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 1.20% ,whitewater: 0.00% ,water: 49.52% 2025-06-17 13:17:11,662 - 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 13:17:11,663 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:11,663 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-06-17 13:17:11,664 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-06-17 13:17:11,664 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-06-17 13:17:11,664 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-06-17 13:17:11,952 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:17:11,983 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 1.16% ,whitewater: 0.00% ,water: 49.48% 2025-06-17 13:17:11,983 - 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 13:17:11,985 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:17:11,985 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-06-17 13:17:11,985 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-06-17 13:17:11,985 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-06-17 13:17:11,985 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121