April 20, 2017, 11:24pm
hi ! i’ve had a message error related with interferogram formation. i am using 2 SLC images. in the first step, i’ve done the coregistration and that went well but whenever i try to have the interferogram formation this msg error pump up !
Need your help please
April 21, 2017, 11:25am
this is memory related. How much RAM does your computer have?
marpet suggests to make a subset or increase the avalable memory in the conf-file.
please have a look the this thread
http://forum.step.esa.int/t/exporting-rgb-image-as-a-geotiff/1071 There I explain how to create a subset if not enough memory is available. Instead of using a smaller region you can also set the step-X/Y values in order to sub-sample the image.
Maybe an other option is to increase the memory heap size. In the 'etc' folder of the installation directory you'll find a file named snap.conf. Open it in a text editor. There is the line which starts wit…
April 24, 2017, 11:16am
thanx for responding i shall try your solution
April 24, 2017, 11:30am
should be enough at first. Make it available as described above or create a subset.