2025-05-01 00:20:40,818 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250320 that failed.
Failed to open the image file data/sar1940/L8/ms/2025-03-20-10-05-25_L8_sar1940_ms.tif
2025-05-01 00:20:44,176 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250405 as 2025-04-05-10-05-23_L8_sar1940_ms.tif
2025-05-01 00:20:48,684 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250320 that failed.
Failed to open the image file data/sar1940/L8/ms/2025-03-20-10-05-49_L8_sar1940_ms.tif
2025-05-01 00:20:53,911 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250405 as 2025-04-05-10-05-47_L8_sar1940_ms.tif
2025-05-01 00:20:57,265 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250328 that failed.
Failed to open the image file data/sar1940/L9/ms/2025-03-28-10-05-36_L9_sar1940_ms.tif
2025-05-01 00:21:02,554 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250328 that failed.
Failed to open the image file data/sar1940/L9/ms/2025-03-28-10-06-00_L9_sar1940_ms.tif
2025-05-01 00:21:02,636 - satellite_download_logger - INFO - Please read the following information carefully:

2025-05-01 00:21:02,636 - 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.

2025-05-01 00:21:02,636 - 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.

2025-05-01 00:21:02,636 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-05-01 00:21:02,641 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-05-01 00:21:02,645 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-05-01 00:21:02,645 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-05-01 00:21:02,648 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-05-01 00:21:02,657 - satellite_download_logger - ERROR - Skipping L8 2025-04-05-10-05-23 due to cloud cover percentage exceeding cloud threshold: 39.00% > 10.00%.


2025-05-01 00:21:02,660 - satellite_download_logger - INFO - 
Processing image L8 2025-04-05-10-05-47
2025-05-01 00:21:02,660 - satellite_download_logger - INFO - L8 2025-04-05-10-05-47 cloud cover : 2.60%
2025-05-01 00:21:02,697 - satellite_download_logger - INFO - L8 2025-04-05-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 38.15%
2025-05-01 00:21:02,698 - satellite_download_logger - INFO - L8 2025-04-05-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-05-01 00:21:02,706 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-05-01 00:21:02,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170
2025-05-01 00:21:02,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143
2025-05-01 00:21:02,713 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143
2025-05-01 00:21:02,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143
2025-05-01 00:21:03,020 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500