2025-03-05 16:23:15,802 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076090_20241226 as 2024-12-26-22-26-13_L8_nzd0453_ms.tif 2025-03-05 16:23:23,853 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250111 as 2025-01-11-22-26-16_L8_nzd0453_ms.tif 2025-03-05 16:23:28,171 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250127 that failed. Failed to open the image file data/nzd0453/L8/ms/2025-01-27-22-26-12_L8_nzd0453_ms.tif 2025-03-05 16:23:32,470 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250212 that failed. Failed to open the image file data/nzd0453/L8/ms/2025-02-12-22-26-09_L8_nzd0453_ms.tif 2025-03-05 16:23:38,052 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20241108 that failed. Failed to open the image file data/nzd0453/L8/ms/2024-11-08-22-26-35_L8_nzd0453_ms.tif 2025-03-05 16:23:43,698 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20241124 that failed. Failed to open the image file data/nzd0453/L8/ms/2024-11-24-22-26-45_L8_nzd0453_ms.tif 2025-03-05 16:23:48,306 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076091_20241210 as 2024-12-10-22-26-33_L8_nzd0453_ms.tif 2025-03-05 16:23:51,806 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076091_20241226 as 2024-12-26-22-26-37_L8_nzd0453_ms.tif 2025-03-05 16:23:56,616 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250111 as 2025-01-11-22-26-40_L8_nzd0453_ms.tif 2025-03-05 16:24:01,090 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250127 that failed. Failed to open the image file data/nzd0453/L8/ms/2025-01-27-22-26-36_L8_nzd0453_ms.tif 2025-03-05 16:24:05,599 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250212 that failed. Failed to open the image file data/nzd0453/L8/ms/2025-02-12-22-26-33_L8_nzd0453_ms.tif 2025-03-05 16:24:09,987 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076090_20241116 that failed. Failed to open the image file data/nzd0453/L9/ms/2024-11-16-22-26-17_L9_nzd0453_ms.tif 2025-03-05 16:24:15,527 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076090_20241218 as 2024-12-18-22-26-19_L9_nzd0453_ms.tif 2025-03-05 16:24:19,237 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250119 as 2025-01-19-22-26-22_L9_nzd0453_ms.tif 2025-03-05 16:24:23,631 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250204 that failed. Failed to open the image file data/nzd0453/L9/ms/2025-02-04-22-26-17_L9_nzd0453_ms.tif 2025-03-05 16:24:28,153 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250220 as 2025-02-20-22-26-20_L9_nzd0453_ms.tif 2025-03-05 16:24:31,733 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20241031 that failed. Failed to open the image file data/nzd0453/L9/ms/2024-10-31-22-26-39_L9_nzd0453_ms.tif 2025-03-05 16:24:36,268 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20241116 that failed. Failed to open the image file data/nzd0453/L9/ms/2024-11-16-22-26-41_L9_nzd0453_ms.tif 2025-03-05 16:24:39,998 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20241202 that failed. Failed to open the image file data/nzd0453/L9/ms/2024-12-02-22-26-48_L9_nzd0453_ms.tif 2025-03-05 16:24:44,490 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20241218 as 2024-12-18-22-26-43_L9_nzd0453_ms.tif 2025-03-05 16:24:48,014 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250103 as 2025-01-03-22-26-39_L9_nzd0453_ms.tif 2025-03-05 16:24:52,547 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250119 as 2025-01-19-22-26-46_L9_nzd0453_ms.tif 2025-03-05 16:24:56,996 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250204 that failed. Failed to open the image file data/nzd0453/L9/ms/2025-02-04-22-26-41_L9_nzd0453_ms.tif 2025-03-05 16:25:02,560 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250220 as 2025-02-20-22-26-44_L9_nzd0453_ms.tif 2025-03-05 16:25:03,318 - satellite_download_logger - INFO - Please read the following information carefully: 2025-03-05 16:25:03,318 - 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 16:25:03,318 - 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 16:25:03,318 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-03-05 16:25:03,320 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-03-05 16:25:03,322 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-03-05 16:25:03,322 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-03-05 16:25:03,326 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-03-05 16:25:03,333 - satellite_download_logger - ERROR - Skipping L8 2024-12-10-22-26-33 due to cloud cover percentage exceeding cloud threshold: 29.85% > 10.00%. 2025-03-05 16:25:03,345 - satellite_download_logger - INFO - Processing image L8 2024-12-26-22-26-13 2025-03-05 16:25:03,345 - satellite_download_logger - INFO - L8 2024-12-26-22-26-13 cloud cover : 0.00% 2025-03-05 16:25:03,365 - satellite_download_logger - INFO - L8 2024-12-26-22-26-13: sand: 0.00% ,whitewater: 1.75% ,water: 9.00% 2025-03-05 16:25:03,365 - satellite_download_logger - INFO - L8 2024-12-26-22-26-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:03,367 - satellite_download_logger - ERROR - L8 2024-12-26-22-26-13: 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 16:25:03,373 - satellite_download_logger - INFO - Processing image L8 2024-12-26-22-26-37 2025-03-05 16:25:03,373 - satellite_download_logger - INFO - L8 2024-12-26-22-26-37 cloud cover : 0.00% 2025-03-05 16:25:03,474 - satellite_download_logger - INFO - L8 2024-12-26-22-26-37: sand: 0.00% ,whitewater: 4.57% ,water: 62.65% 2025-03-05 16:25:03,476 - satellite_download_logger - INFO - L8 2024-12-26-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:03,479 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:03,479 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 293 2025-03-05 16:25:03,479 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 293 2025-03-05 16:25:03,479 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 293 2025-03-05 16:25:03,479 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 293 2025-03-05 16:25:04,504 - satellite_download_logger - INFO - Processing image L8 2025-01-11-22-26-16 2025-03-05 16:25:04,504 - satellite_download_logger - INFO - L8 2025-01-11-22-26-16 cloud cover : 0.00% 2025-03-05 16:25:04,560 - satellite_download_logger - INFO - L8 2025-01-11-22-26-16: sand: 0.00% ,whitewater: 0.38% ,water: 48.35% 2025-03-05 16:25:04,560 - satellite_download_logger - INFO - L8 2025-01-11-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:04,561 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-03-05 16:25:04,751 - satellite_download_logger - INFO - Processing image L8 2025-01-11-22-26-40 2025-03-05 16:25:04,751 - satellite_download_logger - INFO - L8 2025-01-11-22-26-40 cloud cover : 0.00% 2025-03-05 16:25:04,843 - satellite_download_logger - INFO - L8 2025-01-11-22-26-40: sand: 0.00% ,whitewater: 0.61% ,water: 67.58% 2025-03-05 16:25:04,844 - satellite_download_logger - INFO - L8 2025-01-11-22-26-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:04,847 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:04,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 297 2025-03-05 16:25:04,847 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 297 2025-03-05 16:25:04,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 297 2025-03-05 16:25:04,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 297 2025-03-05 16:25:05,268 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-03-05 16:25:05,272 - satellite_download_logger - INFO - Processing image L9 2024-12-18-22-26-19 2025-03-05 16:25:05,272 - satellite_download_logger - INFO - L9 2024-12-18-22-26-19 cloud cover : 0.00% 2025-03-05 16:25:05,298 - satellite_download_logger - INFO - L9 2024-12-18-22-26-19: sand: 0.00% ,whitewater: 1.42% ,water: 53.72% 2025-03-05 16:25:05,298 - satellite_download_logger - INFO - L9 2024-12-18-22-26-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:05,300 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:05,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 48 2025-03-05 16:25:05,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 48 2025-03-05 16:25:05,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 48 2025-03-05 16:25:05,304 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47 2025-03-05 16:25:05,810 - satellite_download_logger - INFO - Processing image L9 2024-12-18-22-26-43 2025-03-05 16:25:05,810 - satellite_download_logger - INFO - L9 2024-12-18-22-26-43 cloud cover : 0.00% 2025-03-05 16:25:05,893 - satellite_download_logger - INFO - L9 2024-12-18-22-26-43: sand: 0.00% ,whitewater: 1.94% ,water: 64.42% 2025-03-05 16:25:05,894 - satellite_download_logger - INFO - L9 2024-12-18-22-26-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:05,897 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:05,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 291 2025-03-05 16:25:05,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 291 2025-03-05 16:25:05,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 291 2025-03-05 16:25:05,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 291 2025-03-05 16:25:06,292 - satellite_download_logger - INFO - Processing image L9 2025-01-03-22-26-39 2025-03-05 16:25:06,292 - satellite_download_logger - INFO - L9 2025-01-03-22-26-39 cloud cover : 0.00% 2025-03-05 16:25:06,429 - satellite_download_logger - INFO - L9 2025-01-03-22-26-39: sand: 0.00% ,whitewater: 17.13% ,water: 48.92% 2025-03-05 16:25:06,430 - satellite_download_logger - INFO - L9 2025-01-03-22-26-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:06,434 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:06,434 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 303 2025-03-05 16:25:06,434 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 303 2025-03-05 16:25:06,434 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 303 2025-03-05 16:25:06,434 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 303 2025-03-05 16:25:06,906 - satellite_download_logger - INFO - Processing image L9 2025-01-19-22-26-22 2025-03-05 16:25:06,906 - satellite_download_logger - INFO - L9 2025-01-19-22-26-22 cloud cover : 0.00% 2025-03-05 16:25:06,952 - satellite_download_logger - INFO - L9 2025-01-19-22-26-22: sand: 0.00% ,whitewater: 11.62% ,water: 46.29% 2025-03-05 16:25:06,952 - satellite_download_logger - INFO - L9 2025-01-19-22-26-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:06,954 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:06,954 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 60 2025-03-05 16:25:06,954 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 60 2025-03-05 16:25:06,954 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 60 2025-03-05 16:25:06,958 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 59 2025-03-05 16:25:07,282 - satellite_download_logger - INFO - Processing image L9 2025-01-19-22-26-46 2025-03-05 16:25:07,282 - satellite_download_logger - INFO - L9 2025-01-19-22-26-46 cloud cover : 0.00% 2025-03-05 16:25:07,355 - satellite_download_logger - INFO - L9 2025-01-19-22-26-46: sand: 0.00% ,whitewater: 6.63% ,water: 58.49% 2025-03-05 16:25:07,356 - satellite_download_logger - INFO - L9 2025-01-19-22-26-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-03-05 16:25:07,374 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-03-05 16:25:07,374 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 316 2025-03-05 16:25:07,374 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 316 2025-03-05 16:25:07,374 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 316 2025-03-05 16:25:07,374 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 316 2025-03-05 16:25:09,064 - satellite_download_logger - ERROR - Skipping L9 2025-02-20-22-26-20 due to cloud cover percentage exceeding cloud threshold: 51.97% > 10.00%. 2025-03-05 16:25:09,069 - satellite_download_logger - ERROR - Skipping L9 2025-02-20-22-26-44 due to cloud cover percentage exceeding cloud threshold: 33.19% > 10.00%.