I’m interested in applying object detection operations. I’ve used Sentinel 1 data and Sentinel 2 data for this project. Preprocessed Sentinel 1 data and generated a mask for land mapping from Sentinel 2 data.
The thing is that now after applying the mask (for land mapping) to Sentinel 1 data, those images can be seen that they’re not perfectly aligned. I’ve read that: Image registration aims to align two or more images acquired by different sensors or on different dates, which mainly includes two steps: image matching and geometric correction.
Can this be done by SNAP? If so, how?