ColSat

Do topographic surveys on the provided maps without using total station and obtain a point file (PENZD) with coordinates of the CTM12 national origin or with Gauss-Krüger coordinates, required in Colombia and automatically save them online for later access at any time and from any part of the world.

Also convert all types of coordinates to the CTM12 national origin coordinate system and the Gauss-Krüger system, and vice versa.

In addition, use your device as a GPS to obtain real-time coordinates of the CTM12 national origin or Gauss-Krüger coordinates

Enjoy all these features and many more within the app.