DDA

dda icon

TNTmips import file format

File type: Graphics file

A dda file extension identifies an import file used by TNTmips, map image processing and geospatial analysis software. A dda file stores data for import into TNTmips.

Found 3 different file type records with the same dda filename suffix.

What is dda file?

File type category:
Graphics file

Date updated: October 9, 2026

The dda file extension is associated with TNTmips, a map image processing system and geospatial analysis application. A .dda file contains geospatial data in the TNTmips import format.

TNTmips for Microsoft Windows can read this format as part of its data-import workflow. After importing the data, TNTmips can manage and process it with the rest of a project.

See also:
Did you mean daa?

How to open dda file?

Use TNTmips on Microsoft Windows to open and import a *.dda file. Open the file through TNTmips's import tools rather than treating it as a standard image.

How to convert dda file?

Import the dda file into TNTmips, then export the imported data to a format supported by the software if needed.

Suggested software to open dda file:

Associated software actions with the dda file

Software apps that import dda files:

Microsoft Windows

DDA media file

File type category:
Audio and sound file

Date updated: September 27, 2026

The DDA format is designed as a digital equivalent of a CD package. In addition to audio tracks, a DDA file can include the accompanying written and visual material, such as lyrics, liner notes, credits, photographs, and artwork.

Unlike a conventional CD package, a DDA media file can contain hundreds of tracks in different file formats and thousands of photos. It is therefore a multimedia container rather than a single audio recording.

GLBasic ASCII scene data

File type category:
Various data file

Date updated: October 9, 2026

GLBasic is an integrated development tool for Microsoft Windows, macOS (OS X) and Linux operating systems. The dda file extension belongs to its ASCII scene-data format.

A dda file contains scene data represented as readable text.

How to open dda file?

Use GLBasic to open dda files.

Because it is an ASCII format, the contents can also be viewed in a text editor.

Suggested software to open dda file:

Associated software actions with the dda file

Software applications that can open dda files:

Microsoft Windows

Software apps that create dda files:

Microsoft Windows

Software applications that handle other tasks involving dda files:

Microsoft Windows

Related file extensions