USA 100 Meter DEM

The USA DEM database is comprised of the entire United States at 100 meter resolution in seamless DEM format. The database contains 953 one degree by one degree quads equaling 8 Gigabytes of decompressed DEM Data. This database is supplied in a proprietary compressed PSB format on two CDR's. DEMÕs are offered in four individualized packages.

• Eastern USA(one disc)
• Western USA(one disc)
• Eastern and Western USA(two discs)
• Seamless USA(two discs)

The Eastern USA DEM covers 66¼ thru 105¼ West while the Western DEM covers 93¼ thru 125¼ West, allowing a substantial overlap (13¼) to allow most likely extraction needs in the Central USA area. The complete USA DEM coast to coast can be special ordered as one seamless database on 2 CD-ROM's for you to rejoin on your hard drive or other media using freeware supplied on the discs

• Projections - Each DEM database is supplied with MapRender™ Convert allowing interactive selection of the specified area, defined by upper and lower latitude, and East and West longitude, to be extracted.Then, the data may be exported to many different projections. All files are exported as USGS DEMs.

Description	Price Each (U.S.)
Eastern USA Western USA Eastern & Western USA DEM's (overlapping) Eastern & Western USA DEM's (seamless) MapRender3D Pro with Eastern & Western USA DEM's	$95 $95 $175 $195 $395

To order call Toll Free 1-888-333-GEMI or shop online!