These pages provide access to GAP state data and reports for completed state GAP projects. You can read project Final Reports online, or download them. You can also view or download GAP data by state, by theme, or by vertebrate species. The map below, shows GAP data available for download through GAPServe. By downloading through GAPServe you can download data from multiple states in the same projection (WGS84).
If the data for your state is not yet available through GAPServe, check the ftp site at ftp://ftp.gap.uidaho.edu/products/. Also, please contact the state project for more information. Also, please check back periodically, as new data is uploaded as it becomes available.
Find GAP Regional Data
If you are interested in the most recent maps and data from the Southwest (AZ, NM, CO, UT, NV), Northwest(OR, WA, ID, MT, WY) or Southeast (VA, TN, SC, NC, KY, MS, GA, FL, AL) GAP projects, please go to the regional products page
Find GAP State Data
You can search for original GAP state project data by specifying a Geographic area and browsing through all data in that state; or by specifying a theme and browsing all data within that theme. GAP themes are: described as Landcover, Stewardship, Animals, Analysis, and Aquatic. The help files on the right provide more information about the search parameters in the "Find GAP Data by Geography or Theme" box.
You can search one or more geospatial data layers documenting land cover, stewardship (ownership and management), vertebrate and invertebrate species habitat models, and species richness: all of which comprise the different GAP datasets. The interface will zip the files resulting from your search into one file and allow you to download the file to your computer. Not all data themes are available for all states or regions.
GAP species models This feed lists available GAP species models and hyperdistribution data for state GAP projects. Regional project data will be more current. To see more results click on the link above.
Bird Species Distributions Each raster grid in this subdirectory represents the output of North Dakota GAP vertebrate models.... ( Sun, 31 Dec 2000 16:00:00 -0800 )
COGAP Species Richness Grid - All Vertebrates [richness_rg] This is the Arc/INFO grid coverage resultant from composition of all the
individual species habitat/range grid models (597 vertebrate species)
from the Colorado Gap Analysis Project. Individual species models are
described in the metadata records pro... ( Thu, 27 Apr 2000 17:00:00 -0700 )
Georgia GAP Analysis- Predicted Habitat for Bird Species in Georgia, 1998 This data set consists of a binary grid of predicted habitat for bird species in Georgia. Areas coded 1 represent predicted habitat for the species in Georgia, while areas coded 0 are predicted to not be habitat.... ( Wed, 06 Feb 2036 23:29:16 -0800 )
