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DEM File Format
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| Format name | DEM |
| Format type | Mapping and GIS |
| Description | Digital Elevation Model. |
| File extension | .dem |
| File type | ASCII |
| Supporting organisation | USGS |
| Web site address | http://rockyweb.cr.usgs.gov/nmpstds/demstds.html |
| Contact name | |
| Contact email | nmpstds@usgs.gov |
| Ownership | Open source |
| Assessed current status | In use |
| Programs that support the DEM file format | ||
Program |
Category |
Operating system |
| 3D DEM view | Plotting (3D visualisation) | Win95/98, WinNT, Win2000, WinXP |
| 3D GIS DEM View | Geographical information systems | Win95/98, WinNT, Win2000, WinXP |
| 3D Master | Plotting (3D visualisation) | Win95/98, WinNT, Win2000, WinXP |
| AutoCAD Civil 3D 2011 | Geographical information systems | WinXP, Windows Vista; Windows 7 32-bit & 64-bit |
| CLARA-W | Slope stability (soil) | Win95/98, WinNT, Win2000, WinXP |
| Digitize32 | Data input | Win95/98, Win2000, WinXP |
| DrDTM | Plotting (3D visualisation) | Win95/98, WinNT, Win2000 |
| ENVI | Image analysis | Win3x, Win95/98, WinNT, Mac, PowerMac, UNIX, Digital, HP, IBM, Linux, SGI, Solaris, Sun |
| GenesisII | Plotting (3D visualisation) | Win95/98, WinNT |
| IDRISI for Windows | Geographical information systems | Win3x, Win95/98, WinNT |
| OASIS Montaj | Mapping | Win95/98, WinNT, Win2000 |
| Trispace | Plotting (2.5D & contouring) | Win95/98, WinNT, Win2000, WinXP |
| TruFlite | Plotting (3D visualisation) | Win3x, Win95/98, WinNT |
| Visual BlueBird /SPLIT | Groundwater flow (2D) | Win95/98, WinNT, Win2000, WinXP |
| Voxler | Plotting (3D visualisation) | Win2000, WinXP |
| WinGeol | Plotting (3D visualisation) | WinNT, Win2000, WinXP |
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