.TNA File

.tna is Topocad net adjustment data

Key Features: .TNA File Extension

Features Description
File Extension .tna
Format N/A
Created by Adtollo
Category Various data

What's on this Page

  1. How to open:
  2. How to convert:

What is an .TNA file?

The tna file extension is mainly related to the Topocad, a surveying and mapping design software.

These tna files contain net adjustment data. Most likely one of the internal files.

How to open:

You cannot access these files manually.

How to convert:

Probably cannot be converted to anything else.


Various data


How to solve problems with TNA files