Learn best practices for extracting DEMs from Synthetic Aperture Radar (SAR) imagery using Geomatica and commercially available imagery from RADARSAT2 and other sensors. The focus of this webinar will be on a case study done over Santorini, Greece.

In this 30min webinar, PCI Geomatics experts will demonstrate:

Data collection considerations (incidence angles, resolution)

New, fast DEM extraction tools for SAR imagery

Time series automated DEM Change detection

Interactive DEM Editing tools and filtering capability

How using a SAR derived DEM provides higher quality orthoimages
Quality Assessment of DEMs