DCN Conversion Tools for machine control

Convert common survey formats to Machine control data

NEW! Version 2 - Drag and drop works!
Coming soon - Direct conversion from 12da data to Machine control formats!

For bug reports and questions - Email Ro G.

DC > GC3 + LOK + CFG

Converts a valid Trimble DC(or CAL) file to topcon GC3, Leica LOK, and GCS900 CFG formats and packages them into a zip archive.

Drop DC file here or click to browse

12da > GCS900 + Earthworks + TTM/DXF

Converts a valid 12da file (1 TIN surface and 1 3D linework model) to Trimble machine control and rover formats.(SVD/SVL + DSZ + TTM/DXF)

Drop file here or click to browse