Band maths from two input products with snappy

development python

ABraun May 2, 2019, 10:35am 3

have you seen this thread?

BandMaths and Snappy python

Hi there, Currently trying to perform Band Maths on a image using snappy. When I do the maths in the SNAP Gui it works fine, however when I run it in python I get: RuntimeError: org.esa.snap.core.gpf.OperatorException: Could not parse expression: '255*(Sigma0_VV<2.22E-2)'. Numeric operands expected for binary '*' operator. My code is as follows: def bandMathsProduct(): global product params = HashMap() BandDescriptor = jpy.get_type('org.esa.snap.core.gpf.common.BandMathsOp$BandD…

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