Hello all,
I’m using snappy and I would like to calculate displacements for my AOI. Unfortunately, AOI is covered by 2 IWs, but in TOPSAR split function I can put only 1 value for subswath parameter.
What is the best solution in cases like that? Should I process whole product without splitting (mother of memory, please no)?
My function in snappy:
def topsar_split(product, aoi):
IWs = ['IW1', 'IW2', 'IW3']
for iw in IWs:
try:
parameters.put('copyMetadata', True)
parameters.put('subswath', iw)
parameters.put('selectedPolarisations', 'VV')
parameters.put('wktAoi', str(aoi))
return GPF.createProduct("TOPSAR-Split", parameters, product)
except RuntimeError:
print(f"{iw} doesn't cover AOI for {product.getName()}")
