Yellow border

Important information on SierraSoft Topko
software for land surveying.

After June 30, 2017:

  • It won’t be more possible to purchase new perpetual licenses of software Topko;
  • It won’t be more possible to purchase Version Upgrades for the software Topko;
  • Perpetual licenses of the software Topko previously purchased will continue to work even after this deadline;
  • The technical support for the perpetual licenses of the software Topko rel. 14.3 International Edition will be still available by purchasing the “Silver Subscription”.

If you own a licenses of the software SierraSoft Topko purchased before the year 2017, we have reserved for you a special promotion to move to the new SierraSoft Land, the BIM software for land restitution, modeling and analysis.

For more information on the promotion, please take contact with your national dealer or click here

SierraSoft Land - BIM software for land restitution, modeling and analysis

SierraSoft Land
BIM software for land restitution,
modeling and analysis

SierraSoft Land is a BIM software for land restitution, modeling and analysis. With SierraSoft Land, you can handle land survey of any size carried out with various types of tools, such as total stations, GPS, laser scanners, and drones. The entire flow of rendering of acquired data, 3D surface modeling, and section and volume calculation is managed in SierraSoft Land in a simple and comprehensive way.
Discover

SOLUTIONS:

BIM - Land restitution, modeling and analysis

INDUSTRIES:

Engineering Companies, Construction Companies,
Surveying Companies, Schools and Universities
Copyright © 1998-2017 SierraSoft. All rights reserved. P.I. 01369810930. | Privacy | Cookies | Terms of use |
United StatesEnglish