3D Laser Scanning

3D Modelling

Topographic Surveys

Measured Buildings

Rail Surveying Services

Global Positioning System (GPS)

Computer Aided Design (CAD)

Site Engineering

Monitoring

Measure and Volumetrics

Forensic Surveying

Archaeological Surveying

Photographic Services

Survey Control

3D MODELLING

3D models are produced using the raw data collected by the total station. A mesh of triangles is constructed from the raw level data, to which contours (at any interval) can be applied.

Using N4ce, a 3D model can then be produced from the trianglular mesh as shown below.