Classified 3D city reality mesh

Classified 3D city reality mesh

A growing number of local Australian councils have already started implementing their SmartCity vision, which includes the creation of a 3D city model as a foundation dataset. Objects such as buildings and trees can now be classified from the 3D mesh and be...
Quantitative Coastal Erosion Monitoring using Photogrammetry

Quantitative Coastal Erosion Monitoring using Photogrammetry

Aerial and Ground based Lidar and photogrammetry have been used individually and in combination to monitor coastal erosion. We have developed our oblique photogrammetry with multi-ray matching technique to a point where these methods can be replaced by a single...
20 Things They Don’t Tell You About UAVs

20 Things They Don’t Tell You About UAVs

The energy, enthusiasm and the inventiveness that is going into UAV* technology these days is truly remarkable. There has been a proliferation of manufacturers, suppliers, users and conferences promoting the technology. We have all seen stunning video clips and images...

Coastal erosion mapping using 3D photogrammetry

Coastal erosion is the wearing away of land along the shoreline due to the natural removal of beach or dune sediments caused by wave action, wave and tidal  currents, high winds, drainage and other human-induced causes of erosion . Rising sea levels, more frequent...