SAGA Supervised Classification: add option "Get class statistics from" #17286
Labels
Feature Request
Processing
Relating to QGIS Processing framework or individual Processing algorithms
Author Name: Luca Congedo (Luca Congedo)
Original Redmine Issue: 8535
Redmine category:processing/saga
Assignee: Victor Olaya
Hello everybody,
it would be good (at least for the Semi-Automatic Classification Plugin) to allow for the selection of the statistics source (STATS_SRC) for the supervised classification and the selection of the table containing class statistics (STATS).
Maybe something like this:
This way the classification process would be rapider because class statistics can be calculated only once, saved in a .txt file, and used for the following classifications.
Also, it allows for the classification of image subsets that are outside the extension of training areas.
Thank you.
Cheers!
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