Author Topic: 7.5 minute DEM downloads - FREE  (Read 2364 times)

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Diněsaur

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7.5 minute DEM downloads - FREE
« on: December 18, 2005, 09:13:25 PM »
Do you have a new project that you need to get started but have no topo information and all you can get from the surveyor is a bunch of "too codes" ie "too wet", "tool cold", too many leaves", etc.?

GISUSER.COM has a link to free DEM downloads that you can use to build a preliminary 6 meter resolution surface for some rough grades.  These DEMs overlay a standard 7-1/2 minute USGS quad map and in fact they are indexed by the USGS Quad name in the state and county being searched.

There is a log in box on the home page but there is no membership or log in needed for these files.
Stephen R. Sherrill,
The Diněsaur
Civil 3D Specialist Emeritus

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