Shaded Relief Map

The Desert Landscape Conservation Cooperative Shaded Relief Map shows political and physiographic features. The files provided are graphic design files that can be used to plot a publication-quality, poster-size map. Scale: 1:2,500,000Map poster dimensions: 34 x 44 inchesData sources:Elevation and ecoregions are from the North American Environmental Atlas by the Commission for Environmental Cooperation, 2007 and 2006, respectively. Hydrography, roads, populated places, and political boundaries are from the National Atlas of the United States, 2004. Shaded relief is from Natural Earth II, 2012.File descriptions:DLCC_basemap.ai is an Adobe Illustrator file (314 MB).DLCC_basemap.pdf is a Portable Document Format file (325 MB).DLCC_basemap.jpg [...]