Hi Maris, El mar, 27 abr 2021 a las 8:44, Maris Nartiss (<maris....@gmail.com>) escribió:
> Hello list, > I have been working on moving automatic classification signature files > (ones used by i.maxlik and i.smap) out of imagery groups. Existing > approach was not flexible enough as there was no official way of how > to reuse signatures from one imagery group in another group (train on > one, classify many). > At the moment I have managed to implement all internal bits of fully > reusable signatures – at the time of creation, band references are > written to the signature file; before signature use, band references > are used to reorder signatures to match band order in the new group > (or bail out if bands do not match). > https://github.com/OSGeo/grass/pull/1501 > > There are only two bits left before this work is complete: > 1) remove current special signature file handling in GUI; > 2) signature management. > There are 3 add-ons that Luca wrote at OSGeo code sprint in Bonn 2018: i.signature.copy, i.signature.list, i.signature.remove. Would they be of help for any of the options proposed? In any case, thanks for your impressive work! Cheers, Vero
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