USA Map Rectangular Projection Plus Terrain, Cut-Out StyleAbout This US Terrain Cut Out Map This USA map is intended for page size illustrations, and is drawn at a nominal size of 6. 5 x 10 inches. The lowest layer is a separate background terrain image which is a 300 dpi CMYK Photoshop file. This image includes the terrain relief image in the land areas. This image is fully editable using the tools in Photoshop, so you can alter the colors as needed to your design specifications. All the area and line