2025-05-06 11:45:40,745 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250221 that failed. Failed to open the image file data/nzd0534/L8/ms/2025-02-21-22-20-43_L8_nzd0534_ms.tif 2025-05-06 11:45:45,063 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250309 that failed. Failed to open the image file data/nzd0534/L8/ms/2025-03-09-22-20-38_L8_nzd0534_ms.tif 2025-05-06 11:45:49,300 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250325 that failed. Failed to open the image file data/nzd0534/L8/ms/2025-03-25-22-20-27_L8_nzd0534_ms.tif 2025-05-06 11:45:54,966 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250410 as 2025-04-10-22-20-22_L8_nzd0534_ms.tif 2025-05-06 11:46:01,259 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250401 that failed. Failed to open the image file data/nzd0534/L8/ms/2025-04-01-22-26-38_L8_nzd0534_ms.tif 2025-05-06 11:46:05,505 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250417 that failed. Failed to open the image file data/nzd0534/L8/ms/2025-04-17-22-26-28_L8_nzd0534_ms.tif 2025-05-06 11:46:09,896 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250503 as 2025-05-03-22-26-22_L8_nzd0534_ms.tif 2025-05-06 11:46:14,311 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250301 that failed. Failed to open the image file data/nzd0534/L9/ms/2025-03-01-22-20-51_L9_nzd0534_ms.tif 2025-05-06 11:46:19,654 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250402 that failed. Failed to open the image file data/nzd0534/L9/ms/2025-04-02-22-20-35_L9_nzd0534_ms.tif 2025-05-06 11:46:23,946 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250418 as 2025-04-18-22-20-37_L9_nzd0534_ms.tif 2025-05-06 11:46:29,272 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250504 as 2025-05-04-22-20-29_L9_nzd0534_ms.tif 2025-05-06 11:46:35,509 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250308 that failed. Failed to open the image file data/nzd0534/L9/ms/2025-03-08-22-27-02_L9_nzd0534_ms.tif 2025-05-06 11:46:39,905 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250324 that failed. Failed to open the image file data/nzd0534/L9/ms/2025-03-24-22-26-51_L9_nzd0534_ms.tif 2025-05-06 11:46:44,230 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250409 as 2025-04-09-22-26-50_L9_nzd0534_ms.tif 2025-05-06 11:46:48,519 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250425 as 2025-04-25-22-26-41_L9_nzd0534_ms.tif 2025-05-06 11:46:48,556 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-06 11:46:48,557 - 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. 2025-05-06 11:46:48,557 - 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. 2025-05-06 11:46:48,557 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-06 11:46:48,559 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-06 11:46:48,560 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-06 11:46:48,561 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-06 11:46:48,562 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-06 11:46:48,566 - satellite_download_logger - INFO - Processing image L8 2025-04-10-22-20-22 2025-05-06 11:46:48,566 - satellite_download_logger - INFO - L8 2025-04-10-22-20-22 cloud cover : 0.00% 2025-05-06 11:46:48,612 - satellite_download_logger - INFO - L8 2025-04-10-22-20-22: sand: 0.00% ,whitewater: 4.59% ,water: 48.85% 2025-05-06 11:46:48,612 - satellite_download_logger - INFO - L8 2025-04-10-22-20-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:48,613 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:48,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-05-06 11:46:48,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-05-06 11:46:48,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-05-06 11:46:48,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-05-06 11:46:48,884 - satellite_download_logger - INFO - Processing image L8 2025-05-03-22-26-22 2025-05-06 11:46:48,884 - satellite_download_logger - INFO - L8 2025-05-03-22-26-22 cloud cover : 0.00% 2025-05-06 11:46:48,919 - satellite_download_logger - INFO - L8 2025-05-03-22-26-22: sand: 0.00% ,whitewater: 5.04% ,water: 48.85% 2025-05-06 11:46:48,920 - satellite_download_logger - INFO - L8 2025-05-03-22-26-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:48,925 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:48,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-05-06 11:46:48,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-05-06 11:46:48,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-05-06 11:46:48,927 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-05-06 11:46:49,167 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-06 11:46:49,172 - satellite_download_logger - INFO - Processing image L9 2025-04-09-22-26-50 2025-05-06 11:46:49,172 - satellite_download_logger - INFO - L9 2025-04-09-22-26-50 cloud cover : 0.00% 2025-05-06 11:46:49,211 - satellite_download_logger - INFO - L9 2025-04-09-22-26-50: sand: 0.00% ,whitewater: 1.69% ,water: 50.77% 2025-05-06 11:46:49,211 - satellite_download_logger - INFO - L9 2025-04-09-22-26-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:49,213 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:49,213 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-05-06 11:46:49,213 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-05-06 11:46:49,213 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-05-06 11:46:49,215 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-05-06 11:46:49,468 - satellite_download_logger - INFO - Processing image L9 2025-04-18-22-20-37 2025-05-06 11:46:49,468 - satellite_download_logger - INFO - L9 2025-04-18-22-20-37 cloud cover : 0.00% 2025-05-06 11:46:49,514 - satellite_download_logger - INFO - L9 2025-04-18-22-20-37: sand: 0.00% ,whitewater: 4.72% ,water: 47.66% 2025-05-06 11:46:49,514 - satellite_download_logger - INFO - L9 2025-04-18-22-20-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:49,516 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:49,516 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-05-06 11:46:49,516 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-05-06 11:46:49,516 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-05-06 11:46:49,516 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-05-06 11:46:49,750 - satellite_download_logger - INFO - Processing image L9 2025-04-25-22-26-41 2025-05-06 11:46:49,750 - satellite_download_logger - INFO - L9 2025-04-25-22-26-41 cloud cover : 0.00% 2025-05-06 11:46:49,777 - satellite_download_logger - INFO - L9 2025-04-25-22-26-41: sand: 0.00% ,whitewater: 0.10% ,water: 61.70% 2025-05-06 11:46:49,777 - satellite_download_logger - INFO - L9 2025-04-25-22-26-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:49,779 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:49,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-05-06 11:46:49,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-05-06 11:46:49,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-05-06 11:46:49,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-05-06 11:46:50,047 - satellite_download_logger - INFO - Processing image L9 2025-05-04-22-20-29 2025-05-06 11:46:50,047 - satellite_download_logger - INFO - L9 2025-05-04-22-20-29 cloud cover : 0.00% 2025-05-06 11:46:50,089 - satellite_download_logger - INFO - L9 2025-05-04-22-20-29: sand: 0.00% ,whitewater: 1.53% ,water: 54.96% 2025-05-06 11:46:50,089 - satellite_download_logger - INFO - L9 2025-05-04-22-20-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:46:50,091 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:46:50,091 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-05-06 11:46:50,091 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-05-06 11:46:50,091 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-05-06 11:46:50,091 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102