AutoCAD Map 3D General Discussion

New Member
Posts: 1
Registered: ‎12-18-2007
Message 1 of 3 (422 Views)

DEM file with IMG extension?

422 Views, 2 Replies
08-05-2009 01:48 PM
Does anyone know of a conversion strategy to get a DEM file that has IMG extension into Map 2008?

We do have Arcview, which will open the IMG file (ERDAS Imagine raster format?), but it will only save this as standard raster formats (jpg, tiff). I am doubtfull that one can use these formats as a DEM in Map.

Terry S.
Active Contributor
Posts: 27
Registered: ‎01-28-2010
Message 2 of 3 (231 Views)

Re: DEM file with IMG extension?

04-10-2013 10:14 AM in reply to: tps

Anybody ever help you with this?   I need help as well. 

*Expert Elite*
Posts: 1,600
Registered: ‎06-03-2011
Message 3 of 3 (223 Views)

Re: DEM file with IMG extension?

04-10-2013 11:37 AM in reply to: jgray
  1. convert it to ASCII_ARC_GRID format thru the free Microdem
  2. _MAPCONNECT the .ASC Dem in Autocad

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