2025-06-01 00:01:50,538 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250512 as 2025-05-12-22-16-59_L8_nzd0012_ms.tif
2025-06-01 00:01:57,299 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250520 as 2025-05-20-22-17-06_L9_nzd0012_ms.tif
2025-06-01 00:01:57,396 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-01 00:01:57,396 - 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 00:01:57,396 - 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 00:01:57,396 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-01 00:01:58,010 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-01 00:01:58,015 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-01 00:01:58,015 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-01 00:01:58,019 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-01 00:01:58,041 - satellite_download_logger - ERROR - Skipping L8 2025-05-12-22-16-59 due to cloud cover percentage exceeding cloud threshold: 61.56% > 10.00%.


2025-06-01 00:01:58,044 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-01 00:01:58,057 - satellite_download_logger - INFO - 
Processing image L9 2025-05-20-22-17-06
2025-06-01 00:01:58,057 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06 cloud cover : 0.00%
2025-06-01 00:01:58,607 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: sand: 0.34% ,whitewater: 1.60% ,water: 44.64%
2025-06-01 00:01:58,607 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-06-01 00:01:58,651 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-06-01 00:01:58,651 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 276
2025-06-01 00:01:58,651 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 276
2025-06-01 00:01:58,652 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 276
2025-06-01 00:01:58,656 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 276