Estimates potential direct and diffuse radiation at 120 meter resolution grid for target days of interest. Offers a comprehensive choice of landscape metrics to quantify landscape structure.
Separate versions exist for vector and raster images.
Estimates the solar radiation input to a site based on its latitude, elevation, aspect, slope, and cloud cover. Greenland, David 1996. Potential Solar Radiation at the H. J. Andrews Experimental Forest. Interim Report PNW 93-0477. Means, Joseph E., Heather A. Hansen, Greg J. Koerper, Paul B. Alaback, Mark W. Klopsch.