2024-11-01 00:04:41,247 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071086_20241020 as 2024-10-20-21-53-45_L8_nzd0255_ms.tif 2024-11-01 00:04:47,714 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071087_20241020 as 2024-10-20-21-54-09_L8_nzd0255_ms.tif 2024-11-01 00:04:54,208 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071086_20241028 as 2024-10-28-21-53-49_L9_nzd0255_ms.tif 2024-11-01 00:04:59,658 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20241028 as 2024-10-28-21-54-13_L9_nzd0255_ms.tif 2024-11-01 00:04:59,869 - satellite_download_logger - INFO - Please read the following information carefully: 2024-11-01 00:04:59,869 - 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. 2024-11-01 00:04:59,869 - 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. 2024-11-01 00:04:59,869 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2024-11-01 00:04:59,871 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2024-11-01 00:04:59,873 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2024-11-01 00:04:59,873 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2024-11-01 00:04:59,875 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2024-11-01 00:04:59,881 - satellite_download_logger - INFO - Processing image L8 2024-10-20-21-53-45 2024-11-01 00:04:59,881 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45 cloud cover : 0.00% 2024-11-01 00:04:59,961 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45: sand: 0.42% ,whitewater: 2.75% ,water: 50.78% 2024-11-01 00:04:59,962 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-11-01 00:04:59,964 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:04:59,964 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2024-11-01 00:04:59,964 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2024-11-01 00:04:59,964 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2024-11-01 00:04:59,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 202 2024-11-01 00:05:00,976 - satellite_download_logger - INFO - Processing image L8 2024-10-20-21-54-09 2024-11-01 00:05:00,976 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09 cloud cover : 0.00% 2024-11-01 00:05:01,036 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09: sand: 0.40% ,whitewater: 2.85% ,water: 50.56% 2024-11-01 00:05:01,038 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-11-01 00:05:01,041 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:05:01,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2024-11-01 00:05:01,042 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2024-11-01 00:05:01,042 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2024-11-01 00:05:01,076 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 202 2024-11-01 00:05:02,204 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2024-11-01 00:05:02,210 - satellite_download_logger - INFO - Processing image L9 2024-10-28-21-53-49 2024-11-01 00:05:02,210 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49 cloud cover : 0.00% 2024-11-01 00:05:02,325 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49: sand: 2.98% ,whitewater: 0.18% ,water: 49.88% 2024-11-01 00:05:02,325 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:05:02,329 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:05:02,329 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 203 2024-11-01 00:05:02,329 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 203 2024-11-01 00:05:02,329 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 203 2024-11-01 00:05:02,333 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 203 2024-11-01 00:05:02,695 - satellite_download_logger - INFO - Processing image L9 2024-10-28-21-54-13 2024-11-01 00:05:02,695 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13 cloud cover : 0.00% 2024-11-01 00:05:02,780 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13: sand: 3.02% ,whitewater: 0.19% ,water: 49.65% 2024-11-01 00:05:02,780 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:05:02,784 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:05:02,784 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 203 2024-11-01 00:05:02,784 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 203 2024-11-01 00:05:02,784 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 203 2024-11-01 00:05:02,788 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 203