OptiSurface Designer can import survey files as:
- Trimble Field Level Survey as *.txt
- AGPS Survey File (Lat, Long, Elev, Code) as *.ags
- John Deere APEX Export as *.csv
- Generic Survey File (x, y, z, desc) as *.xyz
- Point Shape File as *.shp with associated files (*.shx and *.dbf)
- Drawing Exchange Format as *.dxf
- Land XML as *.xml
- AGPS Design File as *.agd (needs latest version of AGPS Dirt)
- Trimble AgGPS Field Level as *.gps
- Shape Files (*.shp, *.shx, *.dbf)
Some import file formats are not compatible with some export file formats; i.e.multiplane.txt from Trimble should only be exported to .gps file. In OSDv3.4.6 and higher, a new feature is added to allow UTM coordinate grid rotation to export to .gps file.