2025-06-01 00:08:09,922 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071088_20250516 as 2025-05-16-21-53-53_L8_nzd0326_ms.tif 2025-06-01 00:08:17,401 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071089_20250516 as 2025-05-16-21-54-17_L8_nzd0326_ms.tif 2025-06-01 00:08:22,724 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_072088_20250507 as 2025-05-07-22-00-01_L8_nzd0326_ms.tif 2025-06-01 00:08:27,992 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071088_20250524 as 2025-05-24-21-53-57_L9_nzd0326_ms.tif 2025-06-01 00:08:34,548 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250508 that failed. Failed to open the image file data/nzd0326/L9/ms/2025-05-08-21-54-31_L9_nzd0326_ms.tif 2025-06-01 00:08:42,576 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250524 as 2025-05-24-21-54-21_L9_nzd0326_ms.tif 2025-06-01 00:08:48,556 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250515 as 2025-05-15-22-00-11_L9_nzd0326_ms.tif 2025-06-01 00:08:48,654 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:08:48,654 - 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 00:08:48,654 - 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 00:08:48,654 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:08:48,656 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:08:48,658 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:08:48,658 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:08:48,659 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:08:48,674 - satellite_download_logger - INFO - Processing image L8 2025-05-07-22-00-01 2025-06-01 00:08:48,674 - satellite_download_logger - INFO - L8 2025-05-07-22-00-01 cloud cover : 0.00% 2025-06-01 00:08:48,739 - satellite_download_logger - INFO - L8 2025-05-07-22-00-01: sand: 0.00% ,whitewater: 0.06% ,water: 48.52% 2025-06-01 00:08:48,740 - satellite_download_logger - INFO - L8 2025-05-07-22-00-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:48,742 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:08:48,742 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 201 2025-06-01 00:08:48,742 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 201 2025-06-01 00:08:48,742 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 201 2025-06-01 00:08:48,746 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 201 2025-06-01 00:08:49,144 - satellite_download_logger - INFO - Processing image L8 2025-05-16-21-53-53 2025-06-01 00:08:49,145 - satellite_download_logger - INFO - L8 2025-05-16-21-53-53 cloud cover : 0.00% 2025-06-01 00:08:49,180 - satellite_download_logger - INFO - L8 2025-05-16-21-53-53: sand: 0.00% ,whitewater: 1.38% ,water: 48.83% 2025-06-01 00:08:49,180 - satellite_download_logger - INFO - L8 2025-05-16-21-53-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:49,182 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:08:49,182 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 216 2025-06-01 00:08:49,182 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 216 2025-06-01 00:08:49,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 216 2025-06-01 00:08:49,186 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 216 2025-06-01 00:08:49,547 - satellite_download_logger - INFO - Processing image L8 2025-05-16-21-54-17 2025-06-01 00:08:49,547 - satellite_download_logger - INFO - L8 2025-05-16-21-54-17 cloud cover : 0.00% 2025-06-01 00:08:49,624 - satellite_download_logger - INFO - L8 2025-05-16-21-54-17: sand: 0.00% ,whitewater: 1.52% ,water: 48.76% 2025-06-01 00:08:49,625 - satellite_download_logger - INFO - L8 2025-05-16-21-54-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:49,627 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:08:49,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 216 2025-06-01 00:08:49,627 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 216 2025-06-01 00:08:49,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 216 2025-06-01 00:08:49,631 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 216 2025-06-01 00:08:49,958 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:08:49,963 - satellite_download_logger - INFO - Processing image L9 2025-05-15-22-00-11 2025-06-01 00:08:49,964 - satellite_download_logger - INFO - L9 2025-05-15-22-00-11 cloud cover : 0.00% 2025-06-01 00:08:50,028 - satellite_download_logger - INFO - L9 2025-05-15-22-00-11: sand: 0.00% ,whitewater: 1.49% ,water: 48.53% 2025-06-01 00:08:50,029 - satellite_download_logger - INFO - L9 2025-05-15-22-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:50,031 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:08:50,031 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 218 2025-06-01 00:08:50,031 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 218 2025-06-01 00:08:50,031 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 218 2025-06-01 00:08:50,035 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 218 2025-06-01 00:08:51,349 - satellite_download_logger - INFO - Processing image L9 2025-05-24-21-53-57 2025-06-01 00:08:51,350 - satellite_download_logger - INFO - L9 2025-05-24-21-53-57 cloud cover : 0.00% 2025-06-01 00:08:51,433 - satellite_download_logger - INFO - L9 2025-05-24-21-53-57: sand: 0.00% ,whitewater: 2.50% ,water: 48.77% 2025-06-01 00:08:51,451 - satellite_download_logger - INFO - L9 2025-05-24-21-53-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:51,454 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:08:51,454 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 227 2025-06-01 00:08:51,454 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 227 2025-06-01 00:08:51,454 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 227 2025-06-01 00:08:51,472 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 227 2025-06-01 00:08:51,974 - satellite_download_logger - INFO - Processing image L9 2025-05-24-21-54-21 2025-06-01 00:08:51,975 - satellite_download_logger - INFO - L9 2025-05-24-21-54-21 cloud cover : 0.00% 2025-06-01 00:08:52,026 - satellite_download_logger - INFO - L9 2025-05-24-21-54-21: sand: 0.00% ,whitewater: 2.95% ,water: 48.22% 2025-06-01 00:08:52,026 - satellite_download_logger - INFO - L9 2025-05-24-21-54-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:08:52,029 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:08:52,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 224 2025-06-01 00:08:52,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 224 2025-06-01 00:08:52,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 224 2025-06-01 00:08:52,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 224