WIHA Fall 2015 - Tracts Only (OCTET-STREAM - 418.50 kB) Contains only the WIHA tracts and has a transparent background so that it can overlay existing maps (such as TopoUSA Quads, etc.).
WIHA Fall 2015 & KS Base Map (OCTET-STREAM - 12.25 MB) Includes all WIHA tracts, streams, lakes, roads, and incorporated cities within Kansas.