2025-06-01 00:11:57,919 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250428 that failed. Failed to open the image file data/nzd0399/L8/ms/2025-04-28-22-06-38_L8_nzd0399_ms.tif 2025-06-01 00:12:06,432 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250514 that failed. Failed to open the image file data/nzd0399/L8/ms/2025-05-14-22-06-38_L8_nzd0399_ms.tif 2025-06-01 00:12:16,086 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_073090_20250514 that failed. Failed to open the image file data/nzd0399/L8/ms/2025-05-14-22-07-02_L8_nzd0399_ms.tif 2025-06-01 00:12:24,377 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250506 as 2025-05-06-22-06-54_L9_nzd0399_ms.tif 2025-06-01 00:12:32,616 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250522 as 2025-05-22-22-06-43_L9_nzd0399_ms.tif 2025-06-01 00:12:45,557 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250506 as 2025-05-06-22-07-18_L9_nzd0399_ms.tif 2025-06-01 00:12:56,678 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250522 as 2025-05-22-22-07-07_L9_nzd0399_ms.tif 2025-06-01 00:12:56,715 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:12:56,715 - 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 00:12:56,715 - 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 00:12:56,715 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:12:56,717 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:12:56,718 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:12:56,718 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:12:56,720 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:12:56,721 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:12:56,769 - satellite_download_logger - INFO - Processing image L9 2025-05-06-22-06-54 2025-06-01 00:12:56,770 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54 cloud cover : 0.00% 2025-06-01 00:12:57,229 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54: sand: 0.00% ,whitewater: 0.00% ,water: 18.05% 2025-06-01 00:12:57,231 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:57,250 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:12:57,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 393 2025-06-01 00:12:57,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 393 2025-06-01 00:12:57,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 393 2025-06-01 00:12:58,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 390 2025-06-01 00:12:59,918 - satellite_download_logger - INFO - Processing image L9 2025-05-06-22-07-18 2025-06-01 00:12:59,918 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18 cloud cover : 0.55% 2025-06-01 00:13:02,929 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18: sand: 0.00% ,whitewater: 0.05% ,water: 57.16% 2025-06-01 00:13:03,366 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:13:03,427 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 57 shorelines. Number of shorelines after filtering shorelines: 6 shorelines 2025-06-01 00:13:03,427 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2305 2025-06-01 00:13:04,083 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2293 2025-06-01 00:13:04,083 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2293 2025-06-01 00:13:04,252 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2292 2025-06-01 00:13:05,708 - satellite_download_logger - INFO - Processing image L9 2025-05-22-22-06-43 2025-06-01 00:13:05,708 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43 cloud cover : 0.60% 2025-06-01 00:13:06,238 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43: sand: 0.00% ,whitewater: 0.06% ,water: 18.97% 2025-06-01 00:13:06,241 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:13:06,256 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:13:06,256 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 312 2025-06-01 00:13:06,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 286 2025-06-01 00:13:06,278 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 286 2025-06-01 00:13:08,359 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 285 2025-06-01 00:13:09,696 - satellite_download_logger - INFO - Processing image L9 2025-05-22-22-07-07 2025-06-01 00:13:09,697 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07 cloud cover : 0.65% 2025-06-01 00:13:13,961 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07: sand: 0.00% ,whitewater: 0.11% ,water: 57.98% 2025-06-01 00:13:13,985 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:13:14,005 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 59 shorelines. Number of shorelines after filtering shorelines: 9 shorelines 2025-06-01 00:13:14,005 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2202 2025-06-01 00:13:14,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2081 2025-06-01 00:13:14,662 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2081 2025-06-01 00:13:14,877 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2079