Combining radiometric terrain flattening with SARSim terrain correction

[marpet]

Have you changed your memory settings in the snappy.ini?
Please see:

Basic error with Snappy (Python beginner)

Dear colleagues, I do not have experience with Python (just Shell scripting and Matlab…), but started to work with Snappy today in order to enhance the capabilities of my SAR applications. So, I am facing a BASIC problem to save an ALOS-1 scene after Deskewing it. Here is the simple script: import sys from snappy import ProductIO from snappy import GPF from snappy import jpy file = sys.argv[1] product = ProductIO.readProduct(file) HashMap = jpy.get_type('java.util.HashMap') params_desk = …

The NullPointerException could be a result of a memory issue.