Download TNTgis 2017 — Release Version

  Geospatial software for image analysis and GIS

The same file is used to install all TNTgis software for all license levels (TNTmips Pro, TNTedit Pro, TNTview Pro, TNTmips Basic, and TNTmips Free).

This is the current Release Version (RV) of TNTgis. You can also try out new features in the Development Version (DV).

Weekly Edition:   Get all the latest fixes and updates by downloading and installing a completely new software edition posted here each week. See list of errors corrected.

Download:   Choose a link below to download the latest weekly edition of TNTgis 2017.

Important: Uninstall and delete the installation folder for the 2017 Development Version before installing.

Windows Logo Windows (Windows 10, 8, 7, Vista, XP)
TNTgis 32-bit 144 Mb TNT_2017_App_Win32_20170222.exe
TNTgis 64-bit 124 Mb TNT_2017_App_Win64_20170222.exe
Documentation (optional*) 245 Mb TNT_2017_Doc_Win_20170201.exe

Apple Logo Mac (OS 10.8 to 10.12)     XQuartz 10.7.9 needed (10.7.10 and 10.7.11 not supported)
TNTgis 64-bit 173 Mb TNT_2017_App_Mac64_20170222.dmg
Documentation (optional*) 245 Mb TNT_2017_Doc_Mac_20170201.dmg

First time installing and running TNTgis software

After downloading, run the installer and start the TNTmips software via the TNTmips start icon (or choose TNTedit or TNTview icon if you've purchased one of those professional products). The first time you start, you will be prompted to select a license level. If you choose Basic or Professional, instructions will open to guide you through setting up the license. If you have purchased a Professional license you will find detailed instructions in the Installation and Setup Guide.

We recommend you learn the basics of TNTgis with the following two tutorials:

Getting Started with TNTgis
Displaying Geospatial Data

First time installing on Mac OS X 10.8 and later

TNTgis software on Mac OS runs under the XQuartz X Window System. You will need to download XQuartz 10.7.9 and install the X11 app before running TNTgis software (XQuartz 10.7.10 and 10.7.11 is not supported yet).

If you cannot see the TNTmips menu bar after starting it, here are a couple of things to try:
• Turn off "Displays have separate spaces" in Mission Control.
• If the X11 icon is showing in the Dock, open X11 Preferences, Output panel and check that the Full-screen mode toggle is off.

Updating a previous installation of the same version

In most cases you can use the installer file to update over an existing version, however, there are some cases where this will not succeed. If you are having any technical difficulties, follow the steps to completely uninstall and re-install TNTgis software.

Detailed instructions

The Download and Install FAQ page has detailed instructions on how to download, install, update, and run TNTgis.

*Optional Documentation Installer:

TNTgis Technical Guides, Tutorials, Quick Guides, and more are automatically available from the software Help menu if you have an Internet connection. If you prefer, you can download and run the documentation installer to access these files directly on your computer.