Mean annual solar radiation in the United States Pacific Northwest (1991-2005)
Dates
Publication Date
2013-05-01
Start Date
1991-01-01
End Date
2005-12-31
Summary
This spatial data set was created by the U.S. Geological Survey (USGS) to represent mean annual solar radiation in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) for the period between 1991 and 2005.
Summary
This spatial data set was created by the U.S. Geological Survey (USGS) to represent mean annual solar radiation in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) for the period between 1991 and 2005.
This data set was intended to represent spatially explicit landscape characteristics in the application of the SPARROW (SPAtially Referenced Regressions On Watershed attributes) model to assess total nitrogen and total phosphorus conditions in surface water in Major River Basin 7 (MRB7) using the National Hydrography Dataset as a hydrologic framework.