Satellite Aperture Radar Interferometry (SAR)
We manipulate and process Synthetic Aperture Radar (SAR) imagery for ground deformation and subsidence measurements in terrain and infrastructure monitoring projects involving natural or human processes. Scaling of projects could be from a building to several thousands acres of terrain.
Specialized processing of SAR dataset timelines or Differential Interferometry SAR (DinSAR) image pairs can be introduced to detect and identify deformations and movements up to a few millimeters.
We apply DinSAR and PSInSAR processing methods for monitoring seismic deformations, terrain subsidence incidents, infrastructure monitoring and environmental studies.