GC/trans performs transformations between spatial reference systems directly in your familiar AutoCAD environment and uses proven 3DIM databases for high accuracy across all German federal states.
GC/trans supports reference-system changes, AutoCAD-based transformation, state-specific transformation data, and flexible licensing for different operational needs.
Change of the official spatial reference system
The shift from the Gauß-Krüger projection based on DHDN and the Krassowski ellipsoid to the UTM projection based on ETRS89 makes suitable transformation tools essential for converting existing graphical data.
Transformation in the AutoCAD environment
GC/trans performs transformations between different spatial reference systems at the push of a button in your familiar AutoCAD environment, without control points and across Germany, using the proven 3DIM databases from IB Seiler.
Use of state-standard transformation methods
Surveying authorities in the German states provide transformation parameters in different forms. GC/trans uses this data to convert your graphical records with the highest possible accuracy.
Licensing model
From a small entry-level solution to a fully equipped company-wide setup, GC/trans is available in Standard, Premium, and Enterprise editions with different levels of functionality.
Transformation accuracy in your AutoCAD workflow
GC/trans brings high-accuracy transformation tools directly into AutoCAD for nationwide data conversion across reference systems.
Transformation between different spatial reference systems
AutoCAD-based execution at the push of a button
No control points required
Uses proven 3DIM databases from IB Seiler
Supports all German federal states
Applies state-standard transformation approaches
Works inside your familiar AutoCAD environment
Supports highly accurate conversion of graphical data holdings
Suitable for organizations with varying transformation needs
Available in Standard, Premium, and Enterprise editions
From entry-level use to fully equipped company solutions
Questions about GC/trans?
Tell us which coordinate transformation workflow you need to support, and our team will help you choose the right GC/trans edition.
