DEM generation with ALOS-2

[falahfakhri]

Did you take a look at this tutorial,

SAR Interferometry Subset

Dear Colleagues, This is recently published by RUS, It is very nice step by step InSAR ,

It explains step and answers your question,

Also the following one,

http://step.esa.int/docs/tutorials/S1TBX%20Stripmap%20Interferometry%20with%20Sentinel-1%20Tutorial.pdf