GNN models and maps were originally developed for physiographic provinces used for the Northwest Forest Plan.
The modeling region boundaries have changed from the NWFP physiographic provinces to larger regions, in an effort to minimize visible seams along modeling region boundaries. As before, a mosaic is available for download that covers the entire NWFP area.
For more information on map products from a particular modeling region, click on the map or table below.
For an ArcInfo personal geodatabase of all LEMMA modeling regions,