Description: State Boundary, 1998 (1:24,000) - Shows the state boundary, as a polygon, derived from the 7.5-Minute digital raster graphic (DRG) series maps of the U.S. Geological Survey (USGS). The state boundary is part of the Congressional Survey system, also known as the Public Land Survey system. Digitized by personnel of the Indiana Geological Survey.
Name: Land Cover Change, 2001 - 2006 (USGS, revised 2014)
Type: Raster Layer
Geometry Type: null
Description: Land Cover Change, 2001 to 2006 (30-meter Grid) - Shows 2001 to 2006 Land Cover Change in Indiana. This grid is a subset of the National Land Cover Database (NLCD 2006) suite of data products. An amended version was released on October 10, 2014, and was produced through a cooperative project conducted by the USGS Multi-Resolution Land Characteristics (MRLC) Consortium. There are 17 categories of land use shown in this data set.The pixel attributes are assigned only to pixels that changed land-cover classification between 2001 and 2006, and the attributes are those of the 2006 land-cover classification. The land cover classification was achieved by using a combination of Landsat imagery and ancillary data.