| Data | Source | Link |
|---|---|---|
| Yosemite National Park polygon | WDPA: World Database on Protected Areas (polygons) | https://developers.google.com/earth-engine/datasets/catalog/WCMC_WDPA_current_polygons |
| 100-hour dead fuel moisture | GRIDMET: University of Idaho Gridded Surface Meteorological Dataset | https://developers.google.com/earth-engine/datasets/catalog/IDAHO_EPSCOR_GRIDMET |
| Wind direction | GRIDMET: University of Idaho Gridded Surface Meteorological Dataset | https://developers.google.com/earth-engine/datasets/catalog/IDAHO_EPSCOR_GRIDMET |
| Wind velocity | GRIDMET: University of Idaho Gridded Surface Meteor |
acoiman
/ wfm_table_1.md
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View haversine_distance.py
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| import math | |
| x_dist = math.radians(lon2-lon) | |
| y_dist = math.radians(lat2-lat) | |
| y1_rad = math.radians(lat) | |
| y2_rad = math.radians(lat2) | |
| a = math.sin(y_dist/2)**2 + math.sin(x_dist/2)**2 \ | |
| * math.cos(y1_rad) * math.cos(y2_rad) | |
| c = 2*math.asin(math.sqrt(a)) | |
| distance = c * 6371 # kilometers | |
| print() |