MawisTools
Convert DGN to DXF/KML/SHP

The converter allows you to create KML, SHP or DXF-GNSS files from DGN drawings, ready for mapping applications, GIS systems or GNSS stations – without the need for further manual editing.

How does it work?

• Upload a DGN input file or a ZIP file with multiple DGN files
• Select the desired export format (KML / SHP / DXF-GNSS)
• Enter email – you will receive a link to download the output files after processing is complete

What do you get?

• KML files – suitable for Google Maps or other mapping tools (if you exceed the limits, we will automatically split into multiple files).
• SHP files – a complete set for GIS (including *.shp, *.dbf, *.shx and possibly *.prj).
• DXF-GNSS – CAD format optimized for GNSS stations (coordinates converted to first quadrant, standard structure).

Limitations:

1. KML export: max. 2000 elements and 10 layers in one file – if exceeded, additional files will be generated.