[GRASS-dev] temporally aggregate a vector time series
Veronica Andreo
veroandreo at gmail.com
Wed Sep 7 05:59:21 PDT 2016
Hello devs
I'm wondering whether it is possible to aggregate space time vector data
sets (STVDS).
I have a daily time series of vector maps (points) and I would like to
aggregate it weekly. Is that possible somehow with t.vect.algebra? I
blindly assumed there was something like t.rast.aggregate for vectors too,
but there's no... I think maybe it is possible with t.vect.algebra given
that the operation would be equivalent to *v.overlay operator=or, *but as
with t.rast.algebra, those manual pages are just a mistery to my limited
understanding... Can anyone give any hints? or hall I discard vector time
series approach completely?
Thanks a lot in advance!
Best,
Vero
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