gpt-interferogram

Microwave Toolbox
#1

Hello everyone .I have a question about gpt .when i run gpt **.xml,which is a graph builder about generating interfergram. and my read is a stack with five slc. when i run it , i check the folder,and get the result,but the process is still running .i dont know why .

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and when i want to run all my stacks to generate interferogram i white code like this ,
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but still the problem. i check the folder finding the first stack finished but the process do not show me about this and still running first stack and do not go on with second stack.

#2

Do you have the latest s2tbx update? There was an issue in the previous update which caused the gpt command line not to stop.

#3

thank you for your prompt reply. I think snap is the latest.I download it from SNAP Download – STEP (esa.int), and choose the version< all toolbox winX64>

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.and if my s2tbx is not latest,how can i check it ? I open sanp check the plugin installer, it shows up to date!
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#4

You can select from the menu:
Help / Check for Updates (This is what you did)
or
Tools / Plugins
And there you can refresh the list of available plugins/updates. This shows you more details.

So it seems you have the latest version. Then the problem has a different cause.

#5

let me check plugin update. btw, i find snap spending too much time for generating interferograms. i only have 24slc, and if i generate all interferograms at once .it seems that snap stop doing work… so i have to separate it and make 5 stacks,even so,it still spend more than 1h to generate 5 interferograms. i have 32G ram