From PolSARpro to GeoTIFF format

PolSARpro
#1

Hi dears,

Thanks to this tutorial I managed to orthorectify my “.bin” results. But it’s a long process…

I’m a bit surprised that there I is no simple scriptable way to generate geocoded output (GeoTIFF) of PolSARpro for a visualisation in a GIS soft (cf Qgis/Arcgis) in order to generate maps. I should have miss something right?

Any tips on this topics are warmly welcomes!

Cheers,
Ari

#2

What data are you using and what exactly have you analyzed in PolSARpro?

#3

Ah yes sorry, I’m playing with S1 data, generating alpha/anisotropy/entropy/shannon_entropy and different combinaisons in order to discriminate electric pylons and explore what could be detected thanks to polarimetry (mainly environmental application).

#4

if you are fine with Alpha/Anisotropy/Entropy you can calculate all of them inside SNAP. Only Shannon Entropy is not implemented.

#5

Yes I saw that and I gonna try, but those are also investigation for further process.
I’m looking forward NISAR and Sentinel1C/Sentinel1D.

Is SNAP going to implement Yamaguchi, Singh and other decompositions in the futur ?

#6

Yamaguchi is implemented, but I don’t think it works for dual-polarized data.