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DEM Extraction from SAR Imagery

PCI Geomatics -

Description:
Learn best practices for extracting DEMs from Synthetic Aperture Radar (SAR) imagery using Geomatica and commercially available imagery from RADARSAT-2 and other sensors. The focus of this webinar will be on a case study done over Santorini, Greece.

 

What You'll Learn:
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 ortho-images
  • Quality Assessment of DEMs
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