There are 8 other file types using
the DDF file extension!
.ddf - Bitstream Fontware file
.ddf - Diamond directive file
.ddf - Doom definition file
.ddf - GPS Pathfinder Office data dictionary
.ddf - Grand Theft Auto III game file
.ddf - Data definition file
.ddf - ProWORX descriptor data
.ddf - SDTS topological vector profile
DDF file extension - Spatial Data Transfer Standard and GRASS formats
What is ddf file? How to open ddf files?
File type specification:
The DDF file extension is associated with the Spatial Data Transfer Standard (SDTS) and GRASS formats. The .ddf file contain either raster or vector data. They are used, for example by TNTmips software.
List of recommended software applications associated to the .ddf file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open ddf file, edit ddf file, convert ddf file, view ddf file, play ddf file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others ddf file
Unspecified and all other actions for computer programs working with ddf file - Spatial Data Transfer Standard and GRASS formats
Click on the software link for more information about TNTmips. TNTmips uses ddf file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).