Coupled to the Avus Proteus GNSS receiver, this application for site managers allows simple and fast topographical operations. The modules integrated in the application are: • Topographical surveying features (points/polylines/circles/rectangles/…) and for export to DXF and CSV formats. • Implantation points and lines from a DXF/DWG file • Earthworks of reference surfaces from a DXF/DWG file Additional features: • Ability to set background to DXF/DWG formats • Management of topographic