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Sentinel-1 image backward

Geographic Information Systems Asked on November 19, 2021

I have this problem with my images of the Ross Ice Shelf:
enter image description here

This is an image that has been Radar – Radiometric- Calibrate- Amplitude_HH – Gamma0
followed by Speckle Filter.

This is what happens when I add a Geometric – Geolocation – Ellipsoid Correction – Geolocation Grid
enter image description here

This is what happens when I add Geometric – Geolocation – Ellipsoid Correction – Average Height Range Doppler

enter image description here

This is what the image looks like on Copernicus preview:
enter image description here

Any suggestions? I’m at a loss

One Answer

Problem solved: it does not happen in the previous version 6 of the SNAP software. I was using the latest version 7. Fixed by uninstalling new software and installing a the older version.

Answered by Lizzie on November 19, 2021

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