I am processing Sentinel 1 data for small area (5×5 km) from descending and ascending orbits 65 and 52 images, respectively.
Study area is an urban area and I know exactly which building’s foundations are unstable over this area.
However, using Star images graph I didn’t get consistent results and I’ve tried different…[Read more]
In site processing module it seems to me that I do have a problem with sparse point selection.
Processing concluded successfully, but the button is still red..
Please find the attached files.
Do you have any advice for me?
Thanks in advance!
I am processing 39 Sentinel images and after set orbit step I checked the footprint of subswath. After I changed the subwath and Google Earth showing me same footprint for different subwaths.
Then after master extraction software gives me an error with slave extraction.
Could you please have a look what I am doing wrong?
thank you for your quick reply.
I’ve got reasonably good results using the Star images graph.
By the way, I would like to check phase unwrapping files and where I can find them?
Do I need to use small area processing module for that purpose?
I would like to ask a few questions about APS processing parameters.
I am processing 23 images of Sentinel 1 (1 srtip).
In results I have high values of residual height, which I guess due to many uncoherent points (ROI is located near Caspian sea).
1. I am wondering is there a minimum or optimal number of PS points for further…[Read more]
I am using the newest version.
I solved my problem with co-registration. I’ve just realized that it was due to corrupted downloading of Sentinel images.
However, do you have some general recommendations or tips to get reliable results from Sentinel data processing (parameters and so on)?
I am doing processing Sentinel 1 data over…[Read more]