GTA Geoinformatik GmbH uses the

Software System to produce geo data. The tridicon™ System has been developed by GTA's research team over many years and is a cutting edge photogrammetry based system with highly automatized 3D modeling capabilities. The tridicon™ system is optimized for high quality, high flexibility and high efficiency to meet any kind of different requirements for 3D city models.

As input data, georeferenced aerial images as well as oblique imagery and terrestrial images can be used. Thus the tridicon™ system is superior in price-performance ratio to any laser scan based system.

For texturing tasks there is a range reaching from fully automated texturing out of aerial images (or car based terrestrial imagery) over highly efficient parametric texturing until high resolution photorealistic textures.

The high performance software solution tridicon™ CityDiscoverer enables our customers to easily work with 2D and 3D geo data.

Through our exceptional price-performance ratio, our customers directly profit from our intensive research and development work.

Production software is sold only to government agencies or municipalities within some limits. Therefore we offer 3D modeling or other services also to companies at very competitive prices. This way, anyone can start into up to date 3D technology easily and without large investment risks.

 

 

The tridicon™ Software System

  • tridicon™ 2D (digital 2D mapping from aerial photographs)
  • tridicon™ 3D (digital 3D modelling from aerial photographs)
  • tridicon™ SCRIPT (automatic photogrammetric modeling of buildings and processing of 3D geo-data)
  • tridicon™ GIPSY (complete system for highly efficient texturing)
  • tridicon™ CAPTURE (gaining of oriented digital images)
  • tridicon™ TEXTURE (effective photorealistic texturing of digital 3D models)
  • tridicon™ ARCHITECTURE (photogrammetric 3D modeling from digital photographs)
  • GTAII (Georeferenced Telepointing Assistant: GPS/INS module to capture directly georeferenced terrestrial images and measurements)