Goodmorning guys, do you know how to get an interferometry DEM from two SLC images? I have also tried to prepare the tutorial as suggested by ESA but there are some errors that block me.
thank you
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Did you take a look at this whole topic of DEM generation?
Hello!
I tried to created a DEM for Atacama desert in SNAP, with the following steps:
Corregistration by using the function âS-1 TOPS Corregistrationâ (Sentinel 1 Toolbox)
âInterfarogram Generationâ. In this step Iâm considering the corregistered IW Swath;
deburst
âGoldstein Phase Filteringâ;
âSnaphu Exportâ. Iâm not applying the topographic phase removal, since Iâm interest in the resulting DEM and not DinSAR,
âSnaphu Importâ of the unwrapped phase;
Accordining to the Nest turtorial for EtnâŚ
Also this one ?
After interferogram generation, topo phase removal, and goldsten filtering in s1tbx using Sentinel-1A data, during terrain correction there is an option to âinclude DEMâ. Does the DEM produced by that way a STANDARD way of producing DEM? If not can someone send me your favourite flow steps for DEM generation using master and slave SLC files?