Applied Geomatics Research Group (AGRG)

Nova Scotia Community College (NSCC) Applied Geomatic Research Group (AGRG) researchers use sophisticated remote-sensing equipment, including both airborne topo-bathymetric and ground-based terrestrial lidar devices, to investigate research questions in a range of sectors. Processing data from aerial and satellite imagery, they address coastal processes. In addition to producing seamless land-sea elevation models, they also create benthic habitat maps.

Remote sensing activities are supported by a suite of in-situ sensors including real-time turbidity buoys, Acoustic Doppler Current Profiler (ADCP) current meters, light and pressure sensors and coastal weather stations. Hydrodynamic models of the coastal zone are used for aquaculture site selection and contaminant spill tracking. AGRG also captures indoor 3D data and can visualize these datasets in virtual reality environments. Geomatic technologies help mitigate risks associated with extreme weather conditions, such as floods and hurricanes. Improved mapping of coastal zones assist commercial fishery and aquaculture operations, and are used to investigate preferred locations for solar, wind and tidal equipment. These are just a few examples of the types of geomatics applications that can be adopted to improve viability and ensure sustainability.