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GEOREF

GEOREF simplifies the amalgamation of geodetic data from different sources and allows full customisation of transformation datasets.

GEOREF

Software for changing between reference systems and map projections for the exchange and migration of data from different sources.

Supported projections

  • Transverse (UTM, Gauss-Krüger) and oblique (Rosenmund) Mercator projection
  • Conformal and equal area cone projections (Lambert)
  • Bonne (equal area cone projection)


Supported file formats

  • LTOP (coordinates and measurements)
  • ESRI shapefile (including PRJ file)
  • AutoCAD DXF
  • Interlis 1, Adalin, Topobase .K
  • Text with separator (e.g. CSV)


Other features and tools

  • Support of NTv2 grids (e.g. NTF RGF93 in France)
  • Transformation of the deflections of the vertical components
  • Support of the MGRS codes
  • Pre- and post processing (eg FINELTRA, CHGEO or HTRANS)
  • Protocol generation (*. log)
  • Command-line mode (batch / script)
     

Additional information

Images

Management of the transformations
Management of the transformations

Interactive mode
Interactive mode

Transformation parameters (file mode)
Transformation parameters (file mode)

Details of transformation's dataset
Details of transformation's dataset


Download application

GEOREF
Full installation package - Version 2.0.235 for Windows


Federal Office of Topography swisstopo Seftigenstrasse 264
P.O. Box
3084 Wabern
Tel.
+41 58 469 01 11

E-mail

Federal Office of Topography swisstopo

Seftigenstrasse 264
P.O. Box
3084 Wabern

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