Loading...
Topocad net adjustment data
File type: Various data file
Files with tna file extension can mainly be found as one of the system files from Topocad software.
File type category:
Various data file
Date updated: April 26, 2018
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.
You cannot access these files manually.
Probably cannot be converted to anything else.