Protocols
4 protocols
computational
GRASS GIS r.sun solar radiation model
Calculation of potential solar radiation at study sites using topographic variables including sun angle, latitude, ground slope, local shading, and day length.
computational
DEM gap-filling and harmonization
Gap-filling areas outside Upper East River domain with interpolated data from 3m ASO DEM, harmonized with NEON DEM and filtered to remove small pits and peaks.
computational
Single-direction watershed delineation
Flow lines derived in GRASS GIS using a single direction algorithm from hydrologically corrected digital elevation model to delineate watersheds draining at least 512000 square meters.
computational
composite gridded analysis
Processing 8-km resolution observations into 100-km global gridded products. Daily generation of global temperature maps from satellite data.