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 ERROR - Skipping L9 2021-11-08-21-55-15 due to cloud cover percentage exceeding cloud threshold: 15.36% > 10.00%. INFO - Processing image L9 2021-11-13-21-57-19 INFO - L9 2021-11-13-21-57-19 cloud cover : 0.00% INFO - L9 2021-11-13-21-57-19: sand: 0.99% ,whitewater: 0.09% ,water: 40.72% INFO - L9 2021-11-13-21-57-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 130 INFO - Number of shoreline points after removing points within 300m of cloud mask 130 INFO - Number of shoreline points before removing points within 30m of no data pixel 130 INFO - Number of shoreline points after removing points within 30m of no data pixel 129 INFO - Processing image L9 2021-11-18-21-59-46 INFO - L9 2021-11-18-21-59-46 cloud cover : 0.00% INFO - L9 2021-11-18-21-59-46: sand: 0.85% ,whitewater: 0.60% ,water: 53.24% INFO - L9 2021-11-18-21-59-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 340 INFO - Number of shoreline points after removing points within 300m of cloud mask 340 INFO - Number of shoreline points before removing points within 30m of no data pixel 340 INFO - Number of shoreline points after removing points within 30m of no data pixel 340 INFO - Processing image L9 2021-11-18-22-00-10 INFO - L9 2021-11-18-22-00-10 cloud cover : 0.00% INFO - L9 2021-11-18-22-00-10: sand: 0.95% ,whitewater: 0.65% ,water: 53.26% INFO - L9 2021-11-18-22-00-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 338 INFO - Number of shoreline points before removing points within 30m of no data pixel 338 INFO - Number of shoreline points after removing points within 30m of no data pixel 338 INFO - Processing image L9 2021-12-07-21-54-50 INFO - L9 2021-12-07-21-54-50 cloud cover : 0.33% INFO - L9 2021-12-07-21-54-50: sand: 0.34% ,whitewater: 16.34% ,water: 42.25% INFO - L9 2021-12-07-21-54-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 329 INFO - Number of shoreline points after removing points within 300m of cloud mask 308 INFO - Number of shoreline points before removing points within 30m of no data pixel 308 INFO - Number of shoreline points after removing points within 30m of no data pixel 308 INFO - Processing image L9 2021-12-23-21-54-45 INFO - L9 2021-12-23-21-54-45 cloud cover : 0.00% INFO - L9 2021-12-23-21-54-45: sand: 0.43% ,whitewater: 0.45% ,water: 56.86% INFO - L9 2021-12-23-21-54-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 342 INFO - Number of shoreline points after removing points within 300m of cloud mask 342 INFO - Number of shoreline points before removing points within 30m of no data pixel 342 INFO - Number of shoreline points after removing points within 30m of no data pixel 342 INFO - Processing image L9 2021-12-30-22-00-32 INFO - L9 2021-12-30-22-00-32 cloud cover : 0.00% INFO - L9 2021-12-30-22-00-32: sand: 0.37% ,whitewater: 0.89% ,water: 51.88% INFO - L9 2021-12-30-22-00-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 341 INFO - Number of shoreline points after removing points within 300m of cloud mask 341 INFO - Number of shoreline points before removing points within 30m of no data pixel 341 INFO - Number of shoreline points after removing points within 30m of no data pixel 341 INFO - Processing image L9 2021-12-30-22-00-56 INFO - L9 2021-12-30-22-00-56 cloud cover : 0.00% INFO - L9 2021-12-30-22-00-56: sand: 0.34% ,whitewater: 0.92% ,water: 51.91% INFO - L9 2021-12-30-22-00-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 333 INFO - Number of shoreline points after removing points within 300m of cloud mask 333 INFO - Number of shoreline points before removing points within 30m of no data pixel 333 INFO - Number of shoreline points after removing points within 30m of no data pixel 333 INFO - Processing image L9 2022-01-08-21-54-43 INFO - L9 2022-01-08-21-54-43 cloud cover : 0.00% INFO - L9 2022-01-08-21-54-43: sand: 0.51% ,whitewater: 1.48% ,water: 55.64% INFO - L9 2022-01-08-21-54-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2022-02-09-21-54-42 INFO - L9 2022-02-09-21-54-42 cloud cover : 0.00% INFO - L9 2022-02-09-21-54-42: sand: 0.81% ,whitewater: 3.71% ,water: 51.84% INFO - L9 2022-02-09-21-54-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 ERROR - Skipping L9 2022-02-16-22-00-26 due to cloud cover percentage exceeding cloud threshold: 92.37% > 10.00%. ERROR - Skipping L9 2022-02-16-22-00-50 due to cloud cover percentage exceeding cloud threshold: 93.07% > 10.00%. INFO - Processing image L9 2022-02-25-21-54-32 INFO - L9 2022-02-25-21-54-32 cloud cover : 0.00% INFO - L9 2022-02-25-21-54-32: sand: 1.56% ,whitewater: 7.80% ,water: 47.30% INFO - L9 2022-02-25-21-54-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 326 INFO - Processing image L9 2022-04-05-22-00-11 INFO - L9 2022-04-05-22-00-11 cloud cover : 0.00% INFO - L9 2022-04-05-22-00-11: sand: 0.24% ,whitewater: 5.30% ,water: 53.19% INFO - L9 2022-04-05-22-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 346 INFO - Processing image L9 2022-04-05-22-00-35 INFO - L9 2022-04-05-22-00-35 cloud cover : 0.00% INFO - L9 2022-04-05-22-00-35: sand: 0.26% ,whitewater: 5.72% ,water: 52.79% INFO - L9 2022-04-05-22-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 344 INFO - Number of shoreline points after removing points within 300m of cloud mask 344 INFO - Number of shoreline points before removing points within 30m of no data pixel 344 INFO - Number of shoreline points after removing points within 30m of no data pixel 344 INFO - Processing image L9 2022-04-14-21-54-19 INFO - L9 2022-04-14-21-54-19 cloud cover : 0.00% INFO - L9 2022-04-14-21-54-19: sand: 0.15% ,whitewater: 18.33% ,water: 37.60% INFO - L9 2022-04-14-21-54-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L9 2022-04-30-21-54-12 INFO - L9 2022-04-30-21-54-12 cloud cover : 0.00% INFO - L9 2022-04-30-21-54-12: sand: 0.03% ,whitewater: 4.06% ,water: 51.89% INFO - L9 2022-04-30-21-54-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 327 INFO - Number of shoreline points after removing points within 300m of cloud mask 327 INFO - Number of shoreline points before removing points within 30m of no data pixel 327 INFO - Number of shoreline points after removing points within 30m of no data pixel 327 ERROR - Skipping L9 2022-05-07-21-59-56 due to cloud cover percentage exceeding cloud threshold: 60.96% > 10.00%. ERROR - Skipping L9 2022-05-07-22-00-20 due to cloud cover percentage exceeding cloud threshold: 76.59% > 10.00%. INFO - Processing image L9 2022-05-23-21-59-45 INFO - L9 2022-05-23-21-59-45 cloud cover : 0.00% INFO - L9 2022-05-23-21-59-45: sand: 0.00% ,whitewater: 9.94% ,water: 47.11% INFO - L9 2022-05-23-21-59-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L9 2022-05-23-22-00-09 INFO - L9 2022-05-23-22-00-09 cloud cover : 0.00% INFO - L9 2022-05-23-22-00-09: sand: 0.00% ,whitewater: 10.56% ,water: 46.56% INFO - L9 2022-05-23-22-00-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 2022-06-17-21-54-07 INFO - L9 2022-06-17-21-54-07 cloud cover : 0.00% INFO - L9 2022-06-17-21-54-07: sand: 0.00% ,whitewater: 9.71% ,water: 48.47% INFO - L9 2022-06-17-21-54-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 346 INFO - Processing image L9 2022-07-03-21-54-20 INFO - L9 2022-07-03-21-54-20 cloud cover : 0.00% INFO - L9 2022-07-03-21-54-20: sand: 0.00% ,whitewater: 2.41% ,water: 54.54% INFO - L9 2022-07-03-21-54-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2022-07-26-22-00-15 INFO - L9 2022-07-26-22-00-15 cloud cover : 4.70% INFO - L9 2022-07-26-22-00-15: sand: 0.03% ,whitewater: 12.03% ,water: 39.66% INFO - L9 2022-07-26-22-00-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 264 INFO - Number of shoreline points after removing points within 300m of cloud mask 243 INFO - Number of shoreline points before removing points within 30m of no data pixel 243 INFO - Number of shoreline points after removing points within 30m of no data pixel 243 INFO - Processing image L9 2022-07-26-22-00-39 INFO - L9 2022-07-26-22-00-39 cloud cover : 0.00% INFO - L9 2022-07-26-22-00-39: sand: 0.03% ,whitewater: 13.35% ,water: 40.09% INFO - L9 2022-07-26-22-00-39: 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 294 INFO - Number of shoreline points after removing points within 300m of cloud mask 294 INFO - Number of shoreline points before removing points within 30m of no data pixel 294 INFO - Number of shoreline points after removing points within 30m of no data pixel 294 INFO - Processing image L9 2022-08-04-21-54-34 INFO - L9 2022-08-04-21-54-34 cloud cover : 0.00% INFO - L9 2022-08-04-21-54-34: sand: 0.00% ,whitewater: 0.43% ,water: 56.50% INFO - L9 2022-08-04-21-54-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 332 INFO - Number of shoreline points after removing points within 300m of cloud mask 332 INFO - Number of shoreline points before removing points within 30m of no data pixel 332 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L9 2022-08-11-22-00-25 INFO - L9 2022-08-11-22-00-25 cloud cover : 3.65% INFO - L9 2022-08-11-22-00-25: sand: 0.00% ,whitewater: 3.21% ,water: 54.49% INFO - L9 2022-08-11-22-00-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 289 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 2022-08-11-22-00-49 INFO - L9 2022-08-11-22-00-49 cloud cover : 4.93% INFO - L9 2022-08-11-22-00-49: sand: 0.00% ,whitewater: 3.86% ,water: 52.90% INFO - L9 2022-08-11-22-00-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 279 INFO - Number of shoreline points after removing points within 300m of cloud mask 230 INFO - Number of shoreline points before removing points within 30m of no data pixel 230 INFO - Number of shoreline points after removing points within 30m of no data pixel 230 ERROR - Skipping L9 2022-08-20-21-54-41 due to cloud cover percentage exceeding cloud threshold: 19.65% > 10.00%. INFO - Processing image L9 2022-08-27-22-00-29 INFO - L9 2022-08-27-22-00-29 cloud cover : 0.00% INFO - L9 2022-08-27-22-00-29: sand: 0.18% ,whitewater: 10.27% ,water: 44.67% INFO - L9 2022-08-27-22-00-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 330 INFO - Processing image L9 2022-08-27-22-00-53 INFO - L9 2022-08-27-22-00-53 cloud cover : 0.00% INFO - L9 2022-08-27-22-00-53: sand: 0.21% ,whitewater: 10.79% ,water: 44.21% INFO - L9 2022-08-27-22-00-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L9 2022-09-12-22-00-31 INFO - L9 2022-09-12-22-00-31 cloud cover : 0.00% INFO - L9 2022-09-12-22-00-31: sand: 0.34% ,whitewater: 17.19% ,water: 40.38% INFO - L9 2022-09-12-22-00-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 INFO - Processing image L9 2022-09-12-22-00-55 INFO - L9 2022-09-12-22-00-55 cloud cover : 0.00% INFO - L9 2022-09-12-22-00-55: sand: 0.32% ,whitewater: 17.48% ,water: 40.12% INFO - L9 2022-09-12-22-00-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 335 INFO - Number of shoreline points after removing points within 300m of cloud mask 335 INFO - Number of shoreline points before removing points within 30m of no data pixel 335 INFO - Number of shoreline points after removing points within 30m of no data pixel 335 INFO - Processing image L9 2022-10-07-21-54-50 INFO - L9 2022-10-07-21-54-50 cloud cover : 0.00% INFO - L9 2022-10-07-21-54-50: sand: 0.06% ,whitewater: 15.35% ,water: 37.85% INFO - L9 2022-10-07-21-54-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L9 2022-10-23-21-54-55 INFO - L9 2022-10-23-21-54-55 cloud cover : 0.00% INFO - L9 2022-10-23-21-54-55: sand: 0.03% ,whitewater: 1.21% ,water: 51.88% INFO - L9 2022-10-23-21-54-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 ERROR - Skipping L9 2022-12-01-22-00-39 due to cloud cover percentage exceeding cloud threshold: 91.44% > 10.00%. ERROR - Skipping L9 2022-12-01-22-01-03 due to cloud cover percentage exceeding cloud threshold: 93.71% > 10.00%. INFO - Processing image L9 2022-12-26-21-54-53 INFO - L9 2022-12-26-21-54-53 cloud cover : 0.00% INFO - L9 2022-12-26-21-54-53: sand: 0.51% ,whitewater: 5.09% ,water: 51.74% INFO - L9 2022-12-26-21-54-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 343 INFO - Number of shoreline points after removing points within 300m of cloud mask 343 INFO - Number of shoreline points before removing points within 30m of no data pixel 343 INFO - Number of shoreline points after removing points within 30m of no data pixel 343 ERROR - Skipping L9 2023-01-02-22-00-42 due to cloud cover percentage exceeding cloud threshold: 83.65% > 10.00%. ERROR - Skipping L9 2023-01-02-22-01-06 due to cloud cover percentage exceeding cloud threshold: 92.93% > 10.00%. INFO - Processing image L9 2023-02-03-22-00-44 INFO - L9 2023-02-03-22-00-44 cloud cover : 0.00% INFO - L9 2023-02-03-22-00-44: sand: 1.48% ,whitewater: 10.25% ,water: 44.32% INFO - L9 2023-02-03-22-00-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 331 INFO - Number of shoreline points after removing points within 300m of cloud mask 331 INFO - Number of shoreline points before removing points within 30m of no data pixel 331 INFO - Number of shoreline points after removing points within 30m of no data pixel 331 INFO - Processing image L9 2023-02-03-22-01-08 INFO - L9 2023-02-03-22-01-08 cloud cover : 0.00% INFO - L9 2023-02-03-22-01-08: sand: 1.51% ,whitewater: 10.41% ,water: 44.24% INFO - L9 2023-02-03-22-01-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 327 INFO - Number of shoreline points after removing points within 300m of cloud mask 327 INFO - Number of shoreline points before removing points within 30m of no data pixel 327 INFO - Number of shoreline points after removing points within 30m of no data pixel 327 INFO - Processing image L9 2023-02-19-22-00-37 INFO - L9 2023-02-19-22-00-37 cloud cover : 0.00% INFO - L9 2023-02-19-22-00-37: sand: 0.17% ,whitewater: 3.65% ,water: 51.06% INFO - L9 2023-02-19-22-00-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2023-02-19-22-01-01 INFO - L9 2023-02-19-22-01-01 cloud cover : 0.00% INFO - L9 2023-02-19-22-01-01: sand: 0.17% ,whitewater: 3.87% ,water: 50.85% INFO - L9 2023-02-19-22-01-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L9 2023-02-28-21-54-44 INFO - L9 2023-02-28-21-54-44 cloud cover : 0.00% INFO - L9 2023-02-28-21-54-44: sand: 0.09% ,whitewater: 18.57% ,water: 39.39% INFO - L9 2023-02-28-21-54-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 341 INFO - Number of shoreline points after removing points within 300m of cloud mask 341 INFO - Number of shoreline points before removing points within 30m of no data pixel 341 INFO - Number of shoreline points after removing points within 30m of no data pixel 341 INFO - Processing image L9 2023-03-07-22-00-25 INFO - L9 2023-03-07-22-00-25 cloud cover : 0.00% INFO - L9 2023-03-07-22-00-25: sand: 0.29% ,whitewater: 15.90% ,water: 41.45% INFO - L9 2023-03-07-22-00-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 338 INFO - Number of shoreline points before removing points within 30m of no data pixel 338 INFO - Number of shoreline points after removing points within 30m of no data pixel 338 INFO - Processing image L9 2023-03-07-22-00-49 INFO - L9 2023-03-07-22-00-49 cloud cover : 0.00% INFO - L9 2023-03-07-22-00-49: sand: 0.30% ,whitewater: 16.09% ,water: 41.32% INFO - L9 2023-03-07-22-00-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 338 INFO - Number of shoreline points before removing points within 30m of no data pixel 338 INFO - Number of shoreline points after removing points within 30m of no data pixel 338 ERROR - Skipping L9 2023-04-01-21-54-25 due to cloud cover percentage exceeding cloud threshold: 72.24% > 10.00%. INFO - Processing image L9 2023-04-24-22-00-04 INFO - L9 2023-04-24-22-00-04 cloud cover : 0.00% INFO - L9 2023-04-24-22-00-04: sand: 0.12% ,whitewater: 7.59% ,water: 50.57% INFO - L9 2023-04-24-22-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2023-04-24-22-00-28 INFO - L9 2023-04-24-22-00-28 cloud cover : 0.00% INFO - L9 2023-04-24-22-00-28: sand: 0.15% ,whitewater: 7.87% ,water: 50.34% INFO - L9 2023-04-24-22-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 330 INFO - Processing image L9 2023-05-10-21-59-53 INFO - L9 2023-05-10-21-59-53 cloud cover : 0.00% INFO - L9 2023-05-10-21-59-53: sand: 0.04% ,whitewater: 15.96% ,water: 42.93% INFO - L9 2023-05-10-21-59-53: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 312 INFO - Number of shoreline points after removing points within 300m of cloud mask 312 INFO - Number of shoreline points before removing points within 30m of no data pixel 312 INFO - Number of shoreline points after removing points within 30m of no data pixel 312 INFO - Processing image L9 2023-05-10-22-00-17 INFO - L9 2023-05-10-22-00-17 cloud cover : 0.00% INFO - L9 2023-05-10-22-00-17: sand: 0.04% ,whitewater: 16.44% ,water: 42.43% INFO - L9 2023-05-10-22-00-17: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 312 INFO - Number of shoreline points after removing points within 300m of cloud mask 312 INFO - Number of shoreline points before removing points within 30m of no data pixel 312 INFO - Number of shoreline points after removing points within 30m of no data pixel 312 INFO - Processing image L9 2023-06-20-21-53-48 INFO - L9 2023-06-20-21-53-48 cloud cover : 0.00% INFO - L9 2023-06-20-21-53-48: sand: 0.00% ,whitewater: 29.44% ,water: 28.35% INFO - L9 2023-06-20-21-53-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 INFO - Processing image L9 2023-06-27-21-59-38 INFO - L9 2023-06-27-21-59-38 cloud cover : 0.00% INFO - L9 2023-06-27-21-59-38: sand: 0.00% ,whitewater: 33.27% ,water: 25.46% INFO - L9 2023-06-27-21-59-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 329 INFO - Number of shoreline points after removing points within 300m of cloud mask 329 INFO - Number of shoreline points before removing points within 30m of no data pixel 329 INFO - Number of shoreline points after removing points within 30m of no data pixel 329 INFO - Processing image L9 2023-06-27-22-00-02 INFO - L9 2023-06-27-22-00-02 cloud cover : 0.00% INFO - L9 2023-06-27-22-00-02: sand: 0.00% ,whitewater: 34.45% ,water: 24.34% INFO - L9 2023-06-27-22-00-02: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 307 INFO - Number of shoreline points after removing points within 300m of cloud mask 307 INFO - Number of shoreline points before removing points within 30m of no data pixel 307 INFO - Number of shoreline points after removing points within 30m of no data pixel 307 INFO - Processing image L9 2023-07-06-21-54-01 INFO - L9 2023-07-06-21-54-01 cloud cover : 1.24% INFO - L9 2023-07-06-21-54-01: sand: 0.00% ,whitewater: 9.96% ,water: 47.28% INFO - L9 2023-07-06-21-54-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 296 INFO - Number of shoreline points before removing points within 30m of no data pixel 296 INFO - Number of shoreline points after removing points within 30m of no data pixel 296 INFO - Processing image L9 2023-07-22-21-54-03 INFO - L9 2023-07-22-21-54-03 cloud cover : 0.70% INFO - L9 2023-07-22-21-54-03: sand: 0.00% ,whitewater: 0.07% ,water: 0.00% INFO - L9 2023-07-22-21-54-03: 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 219 INFO - Number of shoreline points after removing points within 300m of cloud mask 219 INFO - Number of shoreline points before removing points within 30m of no data pixel 219 INFO - Number of shoreline points after removing points within 30m of no data pixel 219 INFO - Processing image L9 2023-07-29-21-59-55 INFO - L9 2023-07-29-21-59-55 cloud cover : 0.00% INFO - L9 2023-07-29-21-59-55: sand: 0.04% ,whitewater: 15.18% ,water: 40.85% INFO - L9 2023-07-29-21-59-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 2023-07-29-22-00-19 INFO - L9 2023-07-29-22-00-19 cloud cover : 0.00% INFO - L9 2023-07-29-22-00-19: sand: 0.04% ,whitewater: 15.83% ,water: 40.26% INFO - L9 2023-07-29-22-00-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 2023-08-14-22-00-01 INFO - L9 2023-08-14-22-00-01 cloud cover : 0.00% INFO - L9 2023-08-14-22-00-01: sand: 0.11% ,whitewater: 21.73% ,water: 34.68% INFO - L9 2023-08-14-22-00-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 326 INFO - Processing image L9 2023-08-14-22-00-25 INFO - L9 2023-08-14-22-00-25 cloud cover : 0.00% INFO - L9 2023-08-14-22-00-25: sand: 0.18% ,whitewater: 22.40% ,water: 34.02% INFO - L9 2023-08-14-22-00-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 326 ERROR - Skipping L9 2023-08-23-21-54-20 due to cloud cover percentage exceeding cloud threshold: 84.14% > 10.00%. INFO - Processing image L9 2023-08-30-22-00-11 INFO - L9 2023-08-30-22-00-11 cloud cover : 0.00% INFO - L9 2023-08-30-22-00-11: sand: 0.09% ,whitewater: 6.07% ,water: 47.82% INFO - L9 2023-08-30-22-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 339 INFO - Number of shoreline points after removing points within 300m of cloud mask 339 INFO - Number of shoreline points before removing points within 30m of no data pixel 339 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 INFO - Processing image L9 2023-08-30-22-00-35 INFO - L9 2023-08-30-22-00-35 cloud cover : 0.00% INFO - L9 2023-08-30-22-00-35: sand: 0.11% ,whitewater: 6.53% ,water: 47.45% INFO - L9 2023-08-30-22-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 339 INFO - Number of shoreline points after removing points within 300m of cloud mask 339 INFO - Number of shoreline points before removing points within 30m of no data pixel 339 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 INFO - Processing image L9 2023-09-15-22-00-20 INFO - L9 2023-09-15-22-00-20 cloud cover : 0.00% INFO - L9 2023-09-15-22-00-20: sand: 0.74% ,whitewater: 3.89% ,water: 51.58% INFO - L9 2023-09-15-22-00-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2023-09-15-22-00-44 INFO - L9 2023-09-15-22-00-44 cloud cover : 0.00% INFO - L9 2023-09-15-22-00-44: sand: 0.87% ,whitewater: 4.16% ,water: 51.33% INFO - L9 2023-09-15-22-00-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 336 INFO - Processing image L9 2023-11-11-21-54-39 INFO - L9 2023-11-11-21-54-39 cloud cover : 0.00% INFO - L9 2023-11-11-21-54-39: sand: 0.82% ,whitewater: 2.93% ,water: 51.01% INFO - L9 2023-11-11-21-54-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 331 INFO - Number of shoreline points after removing points within 300m of cloud mask 331 INFO - Number of shoreline points before removing points within 30m of no data pixel 331 INFO - Number of shoreline points after removing points within 30m of no data pixel 331 INFO - Processing image L9 2023-12-13-21-54-46 INFO - L9 2023-12-13-21-54-46 cloud cover : 0.00% INFO - L9 2023-12-13-21-54-46: sand: 0.39% ,whitewater: 2.41% ,water: 53.12% INFO - L9 2023-12-13-21-54-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 330 INFO - Processing image L9 2023-12-20-22-00-35 INFO - L9 2023-12-20-22-00-35 cloud cover : 0.00% INFO - L9 2023-12-20-22-00-35: sand: 1.64% ,whitewater: 0.27% ,water: 54.30% INFO - L9 2023-12-20-22-00-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 339 INFO - Number of shoreline points after removing points within 300m of cloud mask 339 INFO - Number of shoreline points before removing points within 30m of no data pixel 339 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 INFO - Processing image L9 2023-12-20-22-00-59 INFO - L9 2023-12-20-22-00-59 cloud cover : 0.00% INFO - L9 2023-12-20-22-00-59: sand: 1.71% ,whitewater: 0.29% ,water: 54.30% INFO - L9 2023-12-20-22-00-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 343 INFO - Number of shoreline points after removing points within 300m of cloud mask 343 INFO - Number of shoreline points before removing points within 30m of no data pixel 343 INFO - Number of shoreline points after removing points within 30m of no data pixel 343 INFO - Processing image L9 2024-02-06-22-00-34 INFO - L9 2024-02-06-22-00-34 cloud cover : 0.00% INFO - L9 2024-02-06-22-00-34: sand: 2.24% ,whitewater: 5.23% ,water: 47.87% INFO - L9 2024-02-06-22-00-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 330 INFO - Processing image L9 2024-02-06-22-00-58 INFO - L9 2024-02-06-22-00-58 cloud cover : 0.00% INFO - L9 2024-02-06-22-00-58: sand: 2.34% ,whitewater: 5.44% ,water: 47.70% INFO - L9 2024-02-06-22-00-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 330 INFO - Processing image L9 2024-02-15-21-54-42 INFO - L9 2024-02-15-21-54-42 cloud cover : 3.16% INFO - L9 2024-02-15-21-54-42: sand: 0.34% ,whitewater: 0.95% ,water: 54.59% INFO - L9 2024-02-15-21-54-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 279 INFO - Number of shoreline points after removing points within 300m of cloud mask 255 INFO - Number of shoreline points before removing points within 30m of no data pixel 255 INFO - Number of shoreline points after removing points within 30m of no data pixel 255 INFO - Processing image L9 2024-03-09-22-00-26 INFO - L9 2024-03-09-22-00-26 cloud cover : 0.00% INFO - L9 2024-03-09-22-00-26: sand: 1.07% ,whitewater: 4.00% ,water: 48.18% INFO - L9 2024-03-09-22-00-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 INFO - Processing image L9 2024-03-09-22-00-50 INFO - L9 2024-03-09-22-00-50 cloud cover : 0.00% INFO - L9 2024-03-09-22-00-50: sand: 1.28% ,whitewater: 4.23% ,water: 47.92% INFO - L9 2024-03-09-22-00-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 335 INFO - Number of shoreline points after removing points within 300m of cloud mask 335 INFO - Number of shoreline points before removing points within 30m of no data pixel 335 INFO - Number of shoreline points after removing points within 30m of no data pixel 335 INFO - Processing image L9 2024-03-18-21-54-37 INFO - L9 2024-03-18-21-54-37 cloud cover : 0.00% INFO - L9 2024-03-18-21-54-37: sand: 0.35% ,whitewater: 9.64% ,water: 44.28% INFO - L9 2024-03-18-21-54-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 338 INFO - Number of shoreline points before removing points within 30m of no data pixel 338 INFO - Number of shoreline points after removing points within 30m of no data pixel 338 INFO - Processing image L9 2024-04-26-21-59-52 INFO - L9 2024-04-26-21-59-52 cloud cover : 0.00% INFO - L9 2024-04-26-21-59-52: sand: 0.25% ,whitewater: 0.41% ,water: 54.92% INFO - L9 2024-04-26-21-59-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 323 INFO - Processing image L9 2024-04-26-22-00-16 INFO - L9 2024-04-26-22-00-16 cloud cover : 0.00% INFO - L9 2024-04-26-22-00-16: sand: 0.38% ,whitewater: 0.51% ,water: 54.85% INFO - L9 2024-04-26-22-00-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 323 INFO - Processing image L9 2024-05-12-21-59-49 INFO - L9 2024-05-12-21-59-49 cloud cover : 4.75% INFO - L9 2024-05-12-21-59-49: sand: 0.00% ,whitewater: 5.10% ,water: 44.13% INFO - L9 2024-05-12-21-59-49: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 282 INFO - Number of shoreline points after removing points within 300m of cloud mask 245 INFO - Number of shoreline points before removing points within 30m of no data pixel 245 INFO - Number of shoreline points after removing points within 30m of no data pixel 245 INFO - Processing image L9 2024-05-12-22-00-13 INFO - L9 2024-05-12-22-00-13 cloud cover : 3.74% INFO - L9 2024-05-12-22-00-13: sand: 0.00% ,whitewater: 5.83% ,water: 46.25% INFO - L9 2024-05-12-22-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 300 INFO - Number of shoreline points after removing points within 300m of cloud mask 276 INFO - Number of shoreline points before removing points within 30m of no data pixel 276 INFO - Number of shoreline points after removing points within 30m of no data pixel 276 INFO - Processing image L9 2024-06-29-21-59-23 INFO - L9 2024-06-29-21-59-23 cloud cover : 0.00% INFO - L9 2024-06-29-21-59-23: sand: 0.00% ,whitewater: 15.89% ,water: 40.91% INFO - L9 2024-06-29-21-59-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 345 INFO - Number of shoreline points after removing points within 300m of cloud mask 345 INFO - Number of shoreline points before removing points within 30m of no data pixel 345 INFO - Number of shoreline points after removing points within 30m of no data pixel 345 INFO - Processing image L9 2024-06-29-21-59-47 INFO - L9 2024-06-29-21-59-47 cloud cover : 0.00% INFO - L9 2024-06-29-21-59-47: sand: 0.00% ,whitewater: 16.45% ,water: 40.28% INFO - L9 2024-06-29-21-59-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 345 INFO - Number of shoreline points after removing points within 300m of cloud mask 345 INFO - Number of shoreline points before removing points within 30m of no data pixel 345 INFO - Number of shoreline points after removing points within 30m of no data pixel 345 ERROR - Skipping L9 2024-07-08-21-53-49 due to cloud cover percentage exceeding cloud threshold: 93.31% > 10.00%. INFO - Processing image L9 2024-07-24-21-53-53 INFO - L9 2024-07-24-21-53-53 cloud cover : 0.00% INFO - L9 2024-07-24-21-53-53: sand: 0.00% ,whitewater: 9.15% ,water: 48.97% INFO - L9 2024-07-24-21-53-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 334