[GRASS-dev] [GRASS GIS] #3905: Add flags to i.pca so to export eigenvectors more easily

[GRASS GIS]

#3905: Add flags to i.pca so to export eigenvectors more easily
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 Reporter:  pierreroudier  |      Owner:  grass-dev@…
     Type:  enhancement    |     Status:  new
 Priority:  normal         |  Milestone:
Component:  Default        |    Version:  unspecified
 Keywords:  i.pca          |        CPU:  Unspecified
 Platform:  Unspecified    |
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 At the moment, Eigen values, vectors and importance are written as a
 comment and accessible via `r.info -h`, but *not* in a directly machine-
 readable way.

 It would make any further analysis or visualisation easier if eg the
 eigenvectors could be piped directly into a CSV file, so further work can
 be done in R or Python.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3905>
GRASS GIS <https://grass.osgeo.org>