2025-12-01 09:02:19,298 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076091_20251111 as 2025-11-11-22-26-49_L8_nzd0450_ms.tif
2025-12-01 09:02:27,849 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20251103 that failed.
Failed to open the image file data/nzd0450/L9/ms/2025-11-03-22-26-54_L9_nzd0450_ms.tif
2025-12-01 09:02:27,897 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 09:02:27,897 - 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.

2025-12-01 09:02:27,897 - 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.

2025-12-01 09:02:27,897 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 09:02:27,899 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 09:02:27,901 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 09:02:27,901 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 09:02:27,902 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 09:02:27,979 - satellite_download_logger - WARNING - L8 2025-11-04-22-20-41: Skipped due to cloud cover 71.66% > threshold 10.00%
2025-12-01 09:02:28,092 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49 cloud cover : 0.00%
2025-12-01 09:02:28,925 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49: sand: 0.00% ,whitewater: 0.36% ,water: 52.46%
2025-12-01 09:02:28,932 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 09:02:28,960 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
2025-12-01 09:02:28,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1586
2025-12-01 09:02:28,960 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1586
2025-12-01 09:02:28,961 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1586
2025-12-01 09:02:28,961 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1586
2025-12-01 09:02:29,593 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 09:02:29,665 - satellite_download_logger - WARNING - L9 2025-11-19-22-26-28: Skipped due to cloud cover 89.51% > threshold 10.00%
2025-12-01 09:02:29,718 - satellite_download_logger - WARNING - L9 2025-11-19-22-26-52: Skipped due to cloud cover 89.93% > threshold 10.00%