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SAR change values for pixels [message #89687] Sat, 15 November 2014 02:49
alghafisuct is currently offline  alghafisuct
Messages: 20
Registered: November 2014
Junior Member
Hi everyone

I have SAR image which is 3000*9000 and one band. I exported the image to IDL variables because I want to change values for pixels and generate a new image with the change in pixels
how that can be done in IDL. For example, In IDL when I type
print, image[300,160,0] I'm able to read the value for that pixel but want to change it and save it to the data then go back to ENVI to have the new Image.

Thanks

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