INFO - Please read the following information carefully: 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. 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. INFO - --------------------------------------------------------------------------------------------------------------------- INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 INFO - Processing image L9 2021-11-06-22-14-23 INFO - L9 2021-11-06-22-14-23 cloud cover : 0.00% INFO - L9 2021-11-06-22-14-23: sand: 0.00% ,whitewater: 0.02% ,water: 52.86% INFO - L9 2021-11-06-22-14-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 377 INFO - Number of shoreline points after removing points within 300m of cloud mask 377 INFO - Number of shoreline points before removing points within 30m of no data pixel 377 INFO - Number of shoreline points after removing points within 30m of no data pixel 377 ERROR - Skipping L9 2021-11-16-22-19-19 due to cloud cover percentage exceeding cloud threshold: 11.77% > 10.00%. ERROR - Skipping L9 2022-01-04-22-19-51 due to cloud cover percentage exceeding cloud threshold: 89.63% > 10.00%. INFO - Processing image L9 2022-01-13-22-13-38 INFO - L9 2022-01-13-22-13-38 cloud cover : 0.00% INFO - L9 2022-01-13-22-13-38: sand: 0.00% ,whitewater: 0.33% ,water: 51.13% INFO - L9 2022-01-13-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 285 INFO - Number of shoreline points after removing points within 300m of cloud mask 285 INFO - Number of shoreline points before removing points within 30m of no data pixel 285 INFO - Number of shoreline points after removing points within 30m of no data pixel 285 ERROR - Skipping L9 2022-01-20-22-19-51 due to cloud cover percentage exceeding cloud threshold: 38.53% > 10.00%. ERROR - Skipping L9 2022-01-29-22-13-41 due to cloud cover percentage exceeding cloud threshold: 27.49% > 10.00%. INFO - Processing image L9 2022-03-09-22-19-37 INFO - L9 2022-03-09-22-19-37 cloud cover : 0.00% INFO - L9 2022-03-09-22-19-37: sand: 0.00% ,whitewater: 0.29% ,water: 47.05% INFO - L9 2022-03-09-22-19-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 92 INFO - Number of shoreline points after removing points within 300m of cloud mask 92 INFO - Number of shoreline points before removing points within 30m of no data pixel 92 INFO - Number of shoreline points after removing points within 30m of no data pixel 92 INFO - Processing image L9 2022-03-25-22-19-32 INFO - L9 2022-03-25-22-19-32 cloud cover : 0.00% INFO - L9 2022-03-25-22-19-32: sand: 0.00% ,whitewater: 2.78% ,water: 46.33% INFO - L9 2022-03-25-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 168 INFO - Number of shoreline points after removing points within 300m of cloud mask 168 INFO - Number of shoreline points before removing points within 30m of no data pixel 168 INFO - Number of shoreline points after removing points within 30m of no data pixel 168 INFO - Processing image L9 2022-04-03-22-13-21 INFO - L9 2022-04-03-22-13-21 cloud cover : 0.00% INFO - L9 2022-04-03-22-13-21: sand: 0.00% ,whitewater: 1.37% ,water: 49.67% INFO - L9 2022-04-03-22-13-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 184 INFO - Number of shoreline points after removing points within 300m of cloud mask 184 INFO - Number of shoreline points before removing points within 30m of no data pixel 184 INFO - Number of shoreline points after removing points within 30m of no data pixel 184 INFO - Processing image L9 2022-04-26-22-19-20 INFO - L9 2022-04-26-22-19-20 cloud cover : 0.00% INFO - L9 2022-04-26-22-19-20: sand: 0.00% ,whitewater: 1.46% ,water: 49.83% INFO - L9 2022-04-26-22-19-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 223 INFO - Number of shoreline points after removing points within 300m of cloud mask 223 INFO - Number of shoreline points before removing points within 30m of no data pixel 223 INFO - Number of shoreline points after removing points within 30m of no data pixel 223 INFO - Processing image L9 2022-05-05-22-13-06 INFO - L9 2022-05-05-22-13-06 cloud cover : 0.00% INFO - L9 2022-05-05-22-13-06: sand: 0.00% ,whitewater: 1.32% ,water: 47.14% INFO - L9 2022-05-05-22-13-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 97 INFO - Number of shoreline points after removing points within 300m of cloud mask 97 INFO - Number of shoreline points before removing points within 30m of no data pixel 97 INFO - Number of shoreline points after removing points within 30m of no data pixel 97 INFO - Processing image L9 2022-05-28-22-19-06 INFO - L9 2022-05-28-22-19-06 cloud cover : 0.00% INFO - L9 2022-05-28-22-19-06: sand: 0.00% ,whitewater: 0.16% ,water: 52.25% INFO - L9 2022-05-28-22-19-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 221 INFO - Number of shoreline points after removing points within 300m of cloud mask 221 INFO - Number of shoreline points before removing points within 30m of no data pixel 221 INFO - Number of shoreline points after removing points within 30m of no data pixel 221 INFO - Processing image L9 2022-06-22-22-13-14 INFO - L9 2022-06-22-22-13-14 cloud cover : 2.51% INFO - L9 2022-06-22-22-13-14: sand: 0.00% ,whitewater: 0.07% ,water: 48.03% INFO - L9 2022-06-22-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 116 INFO - Number of shoreline points after removing points within 300m of cloud mask 73 INFO - Number of shoreline points before removing points within 30m of no data pixel 73 INFO - Number of shoreline points after removing points within 30m of no data pixel 73 ERROR - Skipping L9 2022-07-15-22-19-24 due to cloud cover percentage exceeding cloud threshold: 49.28% > 10.00%. INFO - Processing image L9 2022-07-31-22-19-39 INFO - L9 2022-07-31-22-19-39 cloud cover : 1.88% INFO - L9 2022-07-31-22-19-39: sand: 0.00% ,whitewater: 2.12% ,water: 48.51% INFO - L9 2022-07-31-22-19-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 248 INFO - Number of shoreline points after removing points within 300m of cloud mask 248 INFO - Number of shoreline points before removing points within 30m of no data pixel 248 INFO - Number of shoreline points after removing points within 30m of no data pixel 248 INFO - Processing image L9 2022-08-09-22-13-34 INFO - L9 2022-08-09-22-13-34 cloud cover : 0.00% INFO - L9 2022-08-09-22-13-34: sand: 0.00% ,whitewater: 0.16% ,water: 53.79% INFO - L9 2022-08-09-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 368 INFO - Number of shoreline points after removing points within 300m of cloud mask 368 INFO - Number of shoreline points before removing points within 30m of no data pixel 368 INFO - Number of shoreline points after removing points within 30m of no data pixel 368 ERROR - Skipping L9 2022-09-10-22-13-39 due to cloud cover percentage exceeding cloud threshold: 10.10% > 10.00%. ERROR - Skipping L9 2022-10-19-22-20-02 due to cloud cover percentage exceeding cloud threshold: 82.95% > 10.00%. INFO - Processing image L9 2022-11-04-22-20-00 INFO - L9 2022-11-04-22-20-00 cloud cover : 7.58% INFO - L9 2022-11-04-22-20-00: sand: 0.00% ,whitewater: 2.38% ,water: 44.29% INFO - L9 2022-11-04-22-20-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 390 INFO - Number of shoreline points after removing points within 300m of cloud mask 247 INFO - Number of shoreline points before removing points within 30m of no data pixel 247 INFO - Number of shoreline points after removing points within 30m of no data pixel 247 INFO - Processing image L9 2022-11-13-22-13-53 INFO - L9 2022-11-13-22-13-53 cloud cover : 0.00% INFO - L9 2022-11-13-22-13-53: sand: 0.00% ,whitewater: 0.06% ,water: 48.75% INFO - L9 2022-11-13-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 72 INFO - Number of shoreline points after removing points within 300m of cloud mask 72 INFO - Number of shoreline points before removing points within 30m of no data pixel 72 INFO - Number of shoreline points after removing points within 30m of no data pixel 72 INFO - Processing image L9 2022-12-06-22-20-01 INFO - L9 2022-12-06-22-20-01 cloud cover : 0.00% INFO - L9 2022-12-06-22-20-01: sand: 0.00% ,whitewater: 0.32% ,water: 53.36% INFO - L9 2022-12-06-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 399 INFO - Number of shoreline points after removing points within 300m of cloud mask 399 INFO - Number of shoreline points before removing points within 30m of no data pixel 399 INFO - Number of shoreline points after removing points within 30m of no data pixel 399 ERROR - Skipping L9 2023-01-16-22-13-46 due to cloud cover percentage exceeding cloud threshold: 35.38% > 10.00%. INFO - Processing image L9 2023-01-23-22-19-56 INFO - L9 2023-01-23-22-19-56 cloud cover : 1.43% INFO - L9 2023-01-23-22-19-56: sand: 0.00% ,whitewater: 0.15% ,water: 51.33% INFO - L9 2023-01-23-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 228 INFO - Number of shoreline points after removing points within 300m of cloud mask 172 INFO - Number of shoreline points before removing points within 30m of no data pixel 172 INFO - Number of shoreline points after removing points within 30m of no data pixel 172 ERROR - Skipping L9 2023-02-08-22-20-06 due to cloud cover percentage exceeding cloud threshold: 40.55% > 10.00%. ERROR - Skipping L9 2023-02-17-22-13-49 due to cloud cover percentage exceeding cloud threshold: 85.39% > 10.00%. ERROR - Skipping L9 2023-02-24-22-19-51 due to cloud cover percentage exceeding cloud threshold: 18.96% > 10.00%. INFO - Processing image L9 2023-03-05-22-13-37 INFO - L9 2023-03-05-22-13-37 cloud cover : 9.58% INFO - L9 2023-03-05-22-13-37: sand: 0.00% ,whitewater: 0.82% ,water: 40.18% INFO - L9 2023-03-05-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 251 INFO - Number of shoreline points after removing points within 300m of cloud mask 251 INFO - Number of shoreline points before removing points within 30m of no data pixel 251 INFO - Number of shoreline points after removing points within 30m of no data pixel 251 INFO - Processing image L9 2023-03-21-22-13-31 INFO - L9 2023-03-21-22-13-31 cloud cover : 0.00% INFO - L9 2023-03-21-22-13-31: sand: 0.00% ,whitewater: 5.21% ,water: 49.31% INFO - L9 2023-03-21-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 427 INFO - Number of shoreline points after removing points within 300m of cloud mask 427 INFO - Number of shoreline points before removing points within 30m of no data pixel 427 INFO - Number of shoreline points after removing points within 30m of no data pixel 427 INFO - Processing image L9 2023-03-28-22-19-33 INFO - L9 2023-03-28-22-19-33 cloud cover : 4.69% INFO - L9 2023-03-28-22-19-33: sand: 0.00% ,whitewater: 0.62% ,water: 44.86% INFO - L9 2023-03-28-22-19-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 93 INFO - Number of shoreline points after removing points within 300m of cloud mask 73 INFO - Number of shoreline points before removing points within 30m of no data pixel 73 INFO - Number of shoreline points after removing points within 30m of no data pixel 73 INFO - Processing image L9 2023-04-06-22-13-21 INFO - L9 2023-04-06-22-13-21 cloud cover : 0.00% INFO - L9 2023-04-06-22-13-21: sand: 0.00% ,whitewater: 1.36% ,water: 51.78% INFO - L9 2023-04-06-22-13-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 328 INFO - Number of shoreline points after removing points within 300m of cloud mask 328 INFO - Number of shoreline points before removing points within 30m of no data pixel 328 INFO - Number of shoreline points after removing points within 30m of no data pixel 328 INFO - Processing image L9 2023-04-13-22-19-26 INFO - L9 2023-04-13-22-19-26 cloud cover : 0.00% INFO - L9 2023-04-13-22-19-26: sand: 0.00% ,whitewater: 1.20% ,water: 47.42% INFO - L9 2023-04-13-22-19-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 190 INFO - Number of shoreline points after removing points within 300m of cloud mask 190 INFO - Number of shoreline points before removing points within 30m of no data pixel 190 INFO - Number of shoreline points after removing points within 30m of no data pixel 190 INFO - Processing image L9 2023-04-22-22-13-14 INFO - L9 2023-04-22-22-13-14 cloud cover : 2.13% INFO - L9 2023-04-22-22-13-14: sand: 0.00% ,whitewater: 0.65% ,water: 49.01% INFO - L9 2023-04-22-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 211 INFO - Number of shoreline points after removing points within 300m of cloud mask 211 INFO - Number of shoreline points before removing points within 30m of no data pixel 211 INFO - Number of shoreline points after removing points within 30m of no data pixel 211 ERROR - Skipping L9 2023-05-15-22-19-11 due to cloud cover percentage exceeding cloud threshold: 60.57% > 10.00%. INFO - Processing image L9 2023-05-24-22-12-53 INFO - L9 2023-05-24-22-12-53 cloud cover : 8.06% INFO - L9 2023-05-24-22-12-53: sand: 0.03% ,whitewater: 1.62% ,water: 42.53% INFO - L9 2023-05-24-22-12-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 133 INFO - Number of shoreline points after removing points within 300m of cloud mask 133 INFO - Number of shoreline points before removing points within 30m of no data pixel 133 INFO - Number of shoreline points after removing points within 30m of no data pixel 133 INFO - Processing image L9 2023-06-09-22-12-48 INFO - L9 2023-06-09-22-12-48 cloud cover : 7.18% INFO - L9 2023-06-09-22-12-48: sand: 0.00% ,whitewater: 0.00% ,water: 43.58% INFO - L9 2023-06-09-22-12-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 53 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 420 INFO - Number of shoreline points after removing points within 300m of cloud mask 172 INFO - Number of shoreline points before removing points within 30m of no data pixel 172 INFO - Number of shoreline points after removing points within 30m of no data pixel 172 INFO - Processing image L9 2023-06-16-22-18-54 INFO - L9 2023-06-16-22-18-54 cloud cover : 0.00% INFO - L9 2023-06-16-22-18-54: sand: 0.00% ,whitewater: 5.70% ,water: 47.92% INFO - L9 2023-06-16-22-18-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 408 INFO - Number of shoreline points after removing points within 300m of cloud mask 408 INFO - Number of shoreline points before removing points within 30m of no data pixel 408 INFO - Number of shoreline points after removing points within 30m of no data pixel 408 ERROR - Skipping L9 2023-07-18-22-19-11 due to cloud cover percentage exceeding cloud threshold: 65.33% > 10.00%. INFO - Processing image L9 2023-07-27-22-13-02 INFO - L9 2023-07-27-22-13-02 cloud cover : 1.89% INFO - L9 2023-07-27-22-13-02: sand: 0.00% ,whitewater: 7.43% ,water: 42.13% INFO - L9 2023-07-27-22-13-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 152 INFO - Number of shoreline points after removing points within 300m of cloud mask 146 INFO - Number of shoreline points before removing points within 30m of no data pixel 146 INFO - Number of shoreline points after removing points within 30m of no data pixel 146 INFO - Processing image L9 2023-08-03-22-19-19 INFO - L9 2023-08-03-22-19-19 cloud cover : 9.79% INFO - L9 2023-08-03-22-19-19: sand: 0.00% ,whitewater: 3.82% ,water: 42.07% INFO - L9 2023-08-03-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 318 ERROR - Skipping L9 2023-08-12-22-13-11 due to cloud cover percentage exceeding cloud threshold: 74.58% > 10.00%. INFO - Processing image L9 2023-08-28-22-13-20 INFO - L9 2023-08-28-22-13-20 cloud cover : 0.00% INFO - L9 2023-08-28-22-13-20: sand: 0.00% ,whitewater: 1.52% ,water: 51.44% INFO - L9 2023-08-28-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 350 INFO - Number of shoreline points after removing points within 300m of cloud mask 350 INFO - Number of shoreline points before removing points within 30m of no data pixel 350 INFO - Number of shoreline points after removing points within 30m of no data pixel 350 INFO - Processing image L9 2023-09-29-22-13-26 INFO - L9 2023-09-29-22-13-26 cloud cover : 0.34% INFO - L9 2023-09-29-22-13-26: sand: 0.00% ,whitewater: 8.74% ,water: 46.04% INFO - L9 2023-09-29-22-13-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 477 INFO - Number of shoreline points after removing points within 300m of cloud mask 477 INFO - Number of shoreline points before removing points within 30m of no data pixel 477 INFO - Number of shoreline points after removing points within 30m of no data pixel 477 INFO - Processing image L9 2023-10-06-22-19-43 INFO - L9 2023-10-06-22-19-43 cloud cover : 3.25% INFO - L9 2023-10-06-22-19-43: sand: 0.00% ,whitewater: 7.91% ,water: 40.14% INFO - L9 2023-10-06-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 315 INFO - Number of shoreline points after removing points within 300m of cloud mask 244 INFO - Number of shoreline points before removing points within 30m of no data pixel 244 INFO - Number of shoreline points after removing points within 30m of no data pixel 244 ERROR - Skipping L9 2023-10-15-22-13-38 due to cloud cover percentage exceeding cloud threshold: 70.64% > 10.00%. ERROR - Skipping L9 2023-10-31-22-13-33 due to cloud cover percentage exceeding cloud threshold: 41.22% > 10.00%. ERROR - Skipping L9 2023-11-07-22-19-45 due to cloud cover percentage exceeding cloud threshold: 56.21% > 10.00%. ERROR - Skipping L9 2023-11-23-22-19-53 due to cloud cover percentage exceeding cloud threshold: 28.67% > 10.00%. INFO - Processing image L9 2023-12-18-22-13-44 INFO - L9 2023-12-18-22-13-44 cloud cover : 0.00% INFO - L9 2023-12-18-22-13-44: sand: 0.00% ,whitewater: 0.48% ,water: 46.18% INFO - L9 2023-12-18-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 49 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 418 INFO - Number of shoreline points after removing points within 300m of cloud mask 418 INFO - Number of shoreline points before removing points within 30m of no data pixel 418 INFO - Number of shoreline points after removing points within 30m of no data pixel 418 ERROR - Skipping L9 2024-01-26-22-19-50 due to cloud cover percentage exceeding cloud threshold: 46.94% > 10.00%. ERROR - Skipping L9 2024-02-04-22-13-43 due to cloud cover percentage exceeding cloud threshold: 17.54% > 10.00%. INFO - Processing image L9 2024-02-11-22-19-52 INFO - L9 2024-02-11-22-19-52 cloud cover : 0.00% INFO - L9 2024-02-11-22-19-52: sand: 0.00% ,whitewater: 0.98% ,water: 50.93% INFO - L9 2024-02-11-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 299 INFO - Number of shoreline points after removing points within 300m of cloud mask 299 INFO - Number of shoreline points before removing points within 30m of no data pixel 299 INFO - Number of shoreline points after removing points within 30m of no data pixel 299 ERROR - Skipping L9 2024-02-20-22-13-31 due to cloud cover percentage exceeding cloud threshold: 30.82% > 10.00%. INFO - Processing image L9 2024-02-27-22-19-43 INFO - L9 2024-02-27-22-19-43 cloud cover : 0.00% INFO - L9 2024-02-27-22-19-43: sand: 0.00% ,whitewater: 0.93% ,water: 48.80% INFO - L9 2024-02-27-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 145 INFO - Number of shoreline points after removing points within 300m of cloud mask 145 INFO - Number of shoreline points before removing points within 30m of no data pixel 145 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L9 2024-03-07-22-13-35 INFO - L9 2024-03-07-22-13-35 cloud cover : 0.00% INFO - L9 2024-03-07-22-13-35: sand: 0.00% ,whitewater: 0.21% ,water: 50.70% INFO - L9 2024-03-07-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 241 INFO - Number of shoreline points after removing points within 300m of cloud mask 241 INFO - Number of shoreline points before removing points within 30m of no data pixel 241 INFO - Number of shoreline points after removing points within 30m of no data pixel 241 INFO - Processing image L9 2024-03-23-22-13-31 INFO - L9 2024-03-23-22-13-31 cloud cover : 0.00% INFO - L9 2024-03-23-22-13-31: sand: 0.00% ,whitewater: 0.47% ,water: 51.55% INFO - L9 2024-03-23-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 273 INFO - Number of shoreline points before removing points within 30m of no data pixel 273 INFO - Number of shoreline points after removing points within 30m of no data pixel 273 ERROR - Skipping L9 2024-04-15-22-19-28 due to cloud cover percentage exceeding cloud threshold: 67.60% > 10.00%. INFO - Processing image L9 2024-05-01-22-19-11 INFO - L9 2024-05-01-22-19-11 cloud cover : 0.00% INFO - L9 2024-05-01-22-19-11: sand: 0.00% ,whitewater: 4.28% ,water: 44.55% INFO - L9 2024-05-01-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 119 INFO - Number of shoreline points after removing points within 300m of cloud mask 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 119 INFO - Processing image L9 2024-05-10-22-13-00 INFO - L9 2024-05-10-22-13-00 cloud cover : 1.83% INFO - L9 2024-05-10-22-13-00: sand: 0.00% ,whitewater: 1.04% ,water: 48.17% INFO - L9 2024-05-10-22-13-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 159 INFO - Number of shoreline points after removing points within 300m of cloud mask 159 INFO - Number of shoreline points before removing points within 30m of no data pixel 159 INFO - Number of shoreline points after removing points within 30m of no data pixel 159 ERROR - Skipping L9 2024-05-17-22-19-03 due to cloud cover percentage exceeding cloud threshold: 79.79% > 10.00%. ERROR - Skipping L9 2024-05-26-22-12-48 due to cloud cover percentage exceeding cloud threshold: 38.09% > 10.00%. INFO - Processing image L9 2024-06-11-22-12-42 INFO - L9 2024-06-11-22-12-42 cloud cover : 3.25% INFO - L9 2024-06-11-22-12-42: sand: 0.00% ,whitewater: 2.03% ,water: 44.41% INFO - L9 2024-06-11-22-12-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 118 INFO - Number of shoreline points after removing points within 300m of cloud mask 118 INFO - Number of shoreline points before removing points within 30m of no data pixel 118 INFO - Number of shoreline points after removing points within 30m of no data pixel 118 ERROR - Skipping L9 2024-06-27-22-12-28 due to cloud cover percentage exceeding cloud threshold: 16.80% > 10.00%. INFO - Processing image L9 2024-07-13-22-12-50 INFO - L9 2024-07-13-22-12-50 cloud cover : 6.76% INFO - L9 2024-07-13-22-12-50: sand: 0.00% ,whitewater: 0.72% ,water: 41.30% INFO - L9 2024-07-13-22-12-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 49 INFO - Number of shoreline points after removing points within 300m of cloud mask 49 INFO - Number of shoreline points before removing points within 30m of no data pixel 49 INFO - Number of shoreline points after removing points within 30m of no data pixel 49 INFO - Processing image L9 2024-07-20-22-19-02 INFO - L9 2024-07-20-22-19-02 cloud cover : 0.00% INFO - L9 2024-07-20-22-19-02: sand: 0.00% ,whitewater: 2.64% ,water: 50.16% INFO - L9 2024-07-20-22-19-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 284 INFO - Number of shoreline points after removing points within 300m of cloud mask 284 INFO - Number of shoreline points before removing points within 30m of no data pixel 284 INFO - Number of shoreline points after removing points within 30m of no data pixel 284 ERROR - Skipping L9 2024-08-05-22-19-06 due to cloud cover percentage exceeding cloud threshold: 30.58% > 10.00%.