Digital Elevation Model (DEM) are mandatory inputs for several applications such as interferometry (e.g. ROI_PAC, GMTSAR and Gamma).
This field guide uses the Developer Cloud Sandbox service to implement an auxiliary service to generate DEM taking as input a reference to a SAR product catalogue entry.
This work reuses parts of the approach found here: http://rnovitsky.blogspot.it/2009/05/howto-create-dem-for-roi-pac-processing.html. We thank Ran Novitsky Nof for that!
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