2024-10-16 11:17:09,757 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075091_20240813 as 2024-08-13-22-20-02_L8_nzd0452_ms.tif 2024-10-16 11:17:16,339 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075091_20240829 as 2024-08-29-22-20-09_L8_nzd0452_ms.tif 2024-10-16 11:17:23,495 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076090_20240820 as 2024-08-20-22-25-55_L8_nzd0452_ms.tif 2024-10-16 11:17:31,954 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076091_20240820 as 2024-08-20-22-26-19_L8_nzd0452_ms.tif 2024-10-16 11:17:37,850 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20240921 that failed. Failed to open the image file data/nzd0452/L8/ms/2024-09-21-22-26-29_L8_nzd0452_ms.tif 2024-10-16 11:17:41,497 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075091_20240906 as 2024-09-06-22-20-06_L9_nzd0452_ms.tif 2024-10-16 11:17:47,448 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076090_20240913 as 2024-09-13-22-26-00_L9_nzd0452_ms.tif 2024-10-16 11:17:53,441 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076090_20240929 that failed. Failed to open the image file data/nzd0452/L9/ms/2024-09-29-22-26-04_L9_nzd0452_ms.tif 2024-10-16 11:18:01,615 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20240828 as 2024-08-28-22-26-21_L9_nzd0452_ms.tif 2024-10-16 11:18:08,786 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20240913 as 2024-09-13-22-26-24_L9_nzd0452_ms.tif 2024-10-16 11:18:15,760 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20240929 that failed. Failed to open the image file data/nzd0452/L9/ms/2024-09-29-22-26-28_L9_nzd0452_ms.tif 2024-10-16 11:18:15,813 - satellite_download_logger - INFO - Please read the following information carefully: 2024-10-16 11:18:15,813 - 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. 2024-10-16 11:18:15,813 - 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. 2024-10-16 11:18:15,813 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2024-10-16 11:18:15,815 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2024-10-16 11:18:15,817 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2024-10-16 11:18:15,817 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2024-10-16 11:18:15,818 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2024-10-16 11:18:15,825 - satellite_download_logger - INFO - Processing image L8 2024-08-13-22-20-02 2024-10-16 11:18:15,825 - satellite_download_logger - INFO - L8 2024-08-13-22-20-02 cloud cover : 0.00% 2024-10-16 11:18:15,936 - satellite_download_logger - INFO - L8 2024-08-13-22-20-02: sand: 0.00% ,whitewater: 0.00% ,water: 2.18% 2024-10-16 11:18:15,936 - satellite_download_logger - INFO - L8 2024-08-13-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-10-16 11:18:15,938 - satellite_download_logger - ERROR - L8 2024-08-13-22-20-02: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. 2024-10-16 11:18:16,048 - satellite_download_logger - ERROR - Skipping L8 2024-08-20-22-25-55 due to cloud cover percentage exceeding cloud threshold: 60.37% > 10.00%. 2024-10-16 11:18:16,189 - satellite_download_logger - ERROR - Skipping L8 2024-08-20-22-26-19 due to cloud cover percentage exceeding cloud threshold: 56.78% > 10.00%. 2024-10-16 11:18:16,199 - satellite_download_logger - INFO - Processing image L8 2024-08-29-22-20-09 2024-10-16 11:18:16,199 - satellite_download_logger - INFO - L8 2024-08-29-22-20-09 cloud cover : 0.00% 2024-10-16 11:18:16,289 - satellite_download_logger - INFO - L8 2024-08-29-22-20-09: sand: 0.00% ,whitewater: 0.01% ,water: 0.00% 2024-10-16 11:18:16,290 - satellite_download_logger - INFO - L8 2024-08-29-22-20-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-10-16 11:18:16,290 - satellite_download_logger - ERROR - L8 2024-08-29-22-20-09: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. 2024-10-16 11:18:16,292 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2024-10-16 11:18:16,432 - satellite_download_logger - ERROR - Skipping L9 2024-08-21-22-20-07 due to cloud cover percentage exceeding cloud threshold: 41.18% > 10.00%. 2024-10-16 11:18:16,525 - satellite_download_logger - ERROR - Skipping L9 2024-08-28-22-26-21 due to cloud cover percentage exceeding cloud threshold: 66.12% > 10.00%. 2024-10-16 11:18:16,535 - satellite_download_logger - INFO - Processing image L9 2024-09-06-22-20-06 2024-10-16 11:18:16,535 - satellite_download_logger - INFO - L9 2024-09-06-22-20-06 cloud cover : 0.00% 2024-10-16 11:18:16,621 - satellite_download_logger - INFO - L9 2024-09-06-22-20-06: sand: 0.00% ,whitewater: 6.16% ,water: 0.00% 2024-10-16 11:18:16,622 - satellite_download_logger - INFO - L9 2024-09-06-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-10-16 11:18:16,623 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2024-10-16 11:18:16,968 - satellite_download_logger - ERROR - Skipping L9 2024-09-13-22-26-00 due to cloud cover percentage exceeding cloud threshold: 50.88% > 10.00%. 2024-10-16 11:18:17,026 - satellite_download_logger - ERROR - Skipping L9 2024-09-13-22-26-24 due to cloud cover percentage exceeding cloud threshold: 49.62% > 10.00%.