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ppolabs / jlinda

jLinda - Java Library for Interferometric Data Analysis
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Interferogram Operator to output optional flat earth band #2

Open pmar opened 11 years ago

pmar commented 11 years ago

In the Interferogram add an option to output the flat earth as a band

(Reported by @AndreaMinchella )

pmar commented 11 years ago

This functionality is trivial to implement.

However, since this would be the only non-virtual band in the stack, with the phase as unit, it could 'confuse' other InSAR and non-InSAR operators. Specifically DInSAR modules.

Considering small importance of this feature, and that it could cause conflicts, also considering lack of testing time for this release, I opted for releasing this feature for jLinda v1.0 (coincides with NEST-5A final), and not interim in NEST 5A-10 beta.

pmar commented 10 years ago

Considering problems and issues reported by users in using Interferogram Operator (NEST forum posts), that eventually resulted in this fix: https://github.com/ppolabs/jlinda/commit/65207844744b9463c426e20eedec91374f484e96 -- it would be good to have flexibility in the operator to dump the flat earth phase as a separate band for validation and debugging purposes.

Status update: approved functionality, no milestone set.