2025-03-05 15:56:00,034 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20241126 that failed. Failed to open the image file data/nzd0084/L8/ms/2024-11-26-22-12-00_L8_nzd0084_ms.tif 2025-03-05 15:56:05,378 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20241212 that failed. Failed to open the image file data/nzd0084/L8/ms/2024-12-12-22-11-48_L8_nzd0084_ms.tif 2025-03-05 15:56:13,647 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20241228 as 2024-12-28-22-11-50_L8_nzd0084_ms.tif 2025-03-05 15:56:20,073 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250113 as 2025-01-13-22-11-54_L8_nzd0084_ms.tif 2025-03-05 15:56:27,383 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250129 that failed. Failed to open the image file data/nzd0084/L8/ms/2025-01-29-22-11-52_L8_nzd0084_ms.tif 2025-03-05 15:56:31,718 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250214 as 2025-02-14-22-11-48_L8_nzd0084_ms.tif 2025-03-05 15:56:37,955 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074084_20240814 that failed. Failed to open the image file data/nzd0084/L9/ms/2024-08-14-22-11-00_L9_nzd0084_ms.tif 2025-03-05 15:56:42,247 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074084_20241017 that failed. Failed to open the image file data/nzd0084/L9/ms/2024-10-17-22-11-30_L9_nzd0084_ms.tif 2025-03-05 15:56:48,466 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20241204 as 2024-12-04-22-11-36_L9_nzd0084_ms.tif 2025-03-05 15:56:53,654 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250121 that failed. Failed to open the image file data/nzd0084/L9/ms/2025-01-21-22-11-37_L9_nzd0084_ms.tif 2025-03-05 15:56:59,829 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250222 as 2025-02-22-22-11-33_L9_nzd0084_ms.tif 2025-03-05 15:57:07,191 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20240814 that failed. Failed to open the image file data/nzd0084/L9/ms/2024-08-14-22-11-24_L9_nzd0084_ms.tif 2025-03-05 15:57:15,484 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20241017 that failed. Failed to open the image file data/nzd0084/L9/ms/2024-10-17-22-11-54_L9_nzd0084_ms.tif 2025-03-05 15:57:21,675 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20241204 as 2024-12-04-22-12-00_L9_nzd0084_ms.tif 2025-03-05 15:57:25,942 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20241220 that failed. Failed to open the image file data/nzd0084/L9/ms/2024-12-20-22-11-59_L9_nzd0084_ms.tif 2025-03-05 15:57:31,136 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250105 as 2025-01-05-22-11-55_L9_nzd0084_ms.tif 2025-03-05 15:57:38,478 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250121 that failed. Failed to open the image file data/nzd0084/L9/ms/2025-01-21-22-12-01_L9_nzd0084_ms.tif 2025-03-05 15:57:41,723 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250206 as 2025-02-06-22-11-55_L9_nzd0084_ms.tif 2025-03-05 15:57:46,949 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250222 as 2025-02-22-22-11-57_L9_nzd0084_ms.tif 2025-03-05 15:57:46,969 - satellite_download_logger - INFO - Please read the following information carefully: 2025-03-05 15:57:46,969 - 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. 2025-03-05 15:57:46,969 - 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. 2025-03-05 15:57:46,969 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-03-05 15:57:46,971 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-03-05 15:57:46,973 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-03-05 15:57:46,973 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-03-05 15:57:46,974 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-03-05 15:57:47,000 - satellite_download_logger - INFO - Processing image L8 2024-08-22-22-11-10 2025-03-05 15:57:47,001 - satellite_download_logger - INFO - L8 2024-08-22-22-11-10 cloud cover : 0.00% 2025-03-05 15:57:47,029 - satellite_download_logger - INFO - L8 2024-08-22-22-11-10: sand: 0.00% ,whitewater: 0.00% ,water: 48.37% 2025-03-05 15:57:47,030 - satellite_download_logger - INFO - L8 2024-08-22-22-11-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 15:57:47,033 - satellite_download_logger - ERROR - L8 2024-08-22-22-11-10: 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 686, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 981, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. 2025-03-05 15:57:47,067 - satellite_download_logger - ERROR - Skipping L8 2024-08-22-22-11-34 due to cloud cover percentage exceeding cloud threshold: 37.93% > 10.00%. 2025-03-05 15:57:47,105 - satellite_download_logger - ERROR - Skipping L8 2024-09-07-22-11-43 due to cloud cover percentage exceeding cloud threshold: 93.19% > 10.00%. 2025-03-05 15:57:47,114 - satellite_download_logger - ERROR - Skipping L8 2024-09-23-22-11-42 due to cloud cover percentage exceeding cloud threshold: 39.11% > 10.00%. 2025-03-05 15:57:47,122 - satellite_download_logger - ERROR - Skipping L8 2024-10-09-22-11-45 due to cloud cover percentage exceeding cloud threshold: 60.00% > 10.00%. 2025-03-05 15:57:47,126 - satellite_download_logger - INFO - Processing image L8 2024-12-28-22-11-50 2025-03-05 15:57:47,126 - satellite_download_logger - INFO - L8 2024-12-28-22-11-50 cloud cover : 0.00% 2025-03-05 15:57:47,179 - satellite_download_logger - INFO - L8 2024-12-28-22-11-50: sand: 2.03% ,whitewater: 0.04% ,water: 46.92% 2025-03-05 15:57:47,179 - satellite_download_logger - INFO - L8 2024-12-28-22-11-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-03-05 15:57:47,199 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 15:57:47,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-03-05 15:57:47,199 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-03-05 15:57:47,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-03-05 15:57:47,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-03-05 15:57:47,561 - satellite_download_logger - INFO - Processing image L8 2025-01-13-22-11-54 2025-03-05 15:57:47,561 - satellite_download_logger - INFO - L8 2025-01-13-22-11-54 cloud cover : 0.00% 2025-03-05 15:57:47,632 - satellite_download_logger - INFO - L8 2025-01-13-22-11-54: sand: 0.00% ,whitewater: 0.11% ,water: 48.81% 2025-03-05 15:57:47,632 - satellite_download_logger - INFO - L8 2025-01-13-22-11-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 15:57:47,634 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 15:57:47,634 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-03-05 15:57:47,634 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-03-05 15:57:47,634 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-03-05 15:57:47,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-03-05 15:57:48,011 - satellite_download_logger - ERROR - Skipping L8 2025-02-14-22-11-48 due to cloud cover percentage exceeding cloud threshold: 21.63% > 10.00%. 2025-03-05 15:57:48,013 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-03-05 15:57:48,020 - satellite_download_logger - ERROR - Skipping L9 2024-08-30-22-11-11 due to cloud cover percentage exceeding cloud threshold: 22.33% > 10.00%. 2025-03-05 15:57:48,044 - satellite_download_logger - ERROR - Skipping L9 2024-08-30-22-11-35 due to cloud cover percentage exceeding cloud threshold: 89.33% > 10.00%. 2025-03-05 15:57:48,074 - satellite_download_logger - ERROR - Skipping L9 2024-11-02-22-11-29 due to cloud cover percentage exceeding cloud threshold: 60.39% > 10.00%. 2025-03-05 15:57:48,100 - satellite_download_logger - ERROR - Skipping L9 2024-11-02-22-11-53 due to cloud cover percentage exceeding cloud threshold: 86.22% > 10.00%. 2025-03-05 15:57:48,109 - satellite_download_logger - ERROR - Skipping L9 2024-11-18-22-11-35 due to cloud cover percentage exceeding cloud threshold: 48.73% > 10.00%. 2025-03-05 15:57:48,133 - satellite_download_logger - ERROR - Skipping L9 2024-11-18-22-11-59 due to cloud cover percentage exceeding cloud threshold: 21.93% > 10.00%. 2025-03-05 15:57:48,138 - satellite_download_logger - INFO - Processing image L9 2024-12-04-22-11-36 2025-03-05 15:57:48,138 - satellite_download_logger - INFO - L9 2024-12-04-22-11-36 cloud cover : 0.00% 2025-03-05 15:57:48,169 - satellite_download_logger - INFO - L9 2024-12-04-22-11-36: sand: 0.00% ,whitewater: 2.19% ,water: 58.37% 2025-03-05 15:57:48,169 - satellite_download_logger - INFO - L9 2024-12-04-22-11-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 15:57:48,171 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-03-05 15:57:48,398 - satellite_download_logger - INFO - Processing image L9 2024-12-04-22-12-00 2025-03-05 15:57:48,398 - satellite_download_logger - INFO - L9 2024-12-04-22-12-00 cloud cover : 0.00% 2025-03-05 15:57:48,436 - satellite_download_logger - INFO - L9 2024-12-04-22-12-00: sand: 0.29% ,whitewater: 1.96% ,water: 48.95% 2025-03-05 15:57:48,436 - satellite_download_logger - INFO - L9 2024-12-04-22-12-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 15:57:48,438 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 15:57:48,438 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-03-05 15:57:48,438 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-03-05 15:57:48,438 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-03-05 15:57:48,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-03-05 15:57:49,660 - satellite_download_logger - ERROR - Skipping L9 2025-01-05-22-11-55 due to cloud cover percentage exceeding cloud threshold: 51.26% > 10.00%. 2025-03-05 15:57:49,664 - satellite_download_logger - INFO - Processing image L9 2025-02-06-22-11-55 2025-03-05 15:57:49,664 - satellite_download_logger - INFO - L9 2025-02-06-22-11-55 cloud cover : 0.00% 2025-03-05 15:57:49,697 - satellite_download_logger - INFO - L9 2025-02-06-22-11-55: sand: 2.53% ,whitewater: 0.11% ,water: 46.60% 2025-03-05 15:57:49,697 - satellite_download_logger - INFO - L9 2025-02-06-22-11-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-03-05 15:57:49,699 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 15:57:49,699 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-03-05 15:57:49,699 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-03-05 15:57:49,699 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-03-05 15:57:49,701 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-03-05 15:57:50,071 - satellite_download_logger - ERROR - Skipping L9 2025-02-22-22-11-33 due to cloud cover percentage exceeding cloud threshold: 24.59% > 10.00%. 2025-03-05 15:57:50,074 - satellite_download_logger - ERROR - Skipping L9 2025-02-22-22-11-57 due to cloud cover percentage exceeding cloud threshold: 53.33% > 10.00%.