Free Browser Tools
Geotechnical and BIM data, in your browser
Open web apps for working with geotechnical and BIM files. Upload a GEF or BRO/XML file to view CPTs and boreholes, or georeference an IFC model. They run entirely in your browser, with nothing to install and no account to create.
BRO/XML File Viewer
Free web-based viewer for BRO/XML (Basisregistratie Ondergrond) files. Upload and visualize CPT, geotechnical borehole and lab analysis, and geological borehole data in your browser.
Open BRO/XML viewer→
GEF File Viewer
Free web-based viewer for GEF (Geotechnical Exchange Format) files. Upload and visualize CPT and bore data in your browser.
Open GEF viewer→
IFC Georeferencer
Georeference an IFC file in your browser. Place the model on a map or enter survey points, solve a Helmert transformation, and download an IFC with correct IfcMapConversion and IfcProjectedCRS entities.
Open IFC Georeferencer→Need a tool for your own data?
We build custom web tools and viewers for subsurface and BIM data.