A trl file extension is related to the Topocad and used for its roadline data files.

There are 2 other file types using
the TRL file extension!

empty icon.trl - Alan Map500 tracklogs

empty icon.trl - TrackLogs Digital Mapping track log

Detailed description

Software that open trl file

Add comment

Bookmark & share this page with others:

TRL file extension - Topocad roadline data

What is trl file? How to open trl files?

File type specification:

3d graphics, CAD-CAM-CAE file type icon 3d graphics, CAD-CAM-CAE file type

The trl file extension is associated with the Topocad, a CAD system made for surveying, mapping, design and GIS solution for Microsoft Windows operating system.

The trl file stores some kind of roadline data used by Topocad.

The default software associated to open trl file:

Topocad picture or screenshot

Adtollo logoTopocad  Microsoft Windows software

Company or developer:

Topocad is a CAD system made for surveying, mapping, design and GIS. Topocad is built up by different modules (base, GIS, design, field, database connector). The development originally started 1994 and Topocad has grown to a complete package covering field survey to finished designs and ready maps. 

Help how to open:

Use Topocad to work with *.trl files.

How to convert:

Probably cannot be converted to anything else.

List of software applications associated to the .trl file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open trl file, edit trl file, convert trl file, view trl file, play trl file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting trl files.

Software that open trl file - Topocad roadline data

Programs supporting the exension trl on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Topocad for open trl file action.

Microsoft Windows:

Previous file extension
TRIDEFPHOTO file extension

File-Extensions.org > 3d graphics, CAD-CAM-CAE file types

Next file extension
file extension TSB


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed