[GRASS-user] Median filtering time series in time only

Veronica Andreo veroandreo at gmail.com
Thu Jan 28 07:42:30 PST 2021


El jue, 28 ene 2021 a las 0:05, <nik at nikosalexandris.net> escribió:

> On 2021-01-27 16:59, Veronica Andreo wrote:
>
> Both r.series and t.rast.series will estimate the median per pixel in time
> (either for the whole series or the time period you want). Would it be
> possible then with so e sort of special for cycle?
>
>
> Sorry, I didn't pay attention. Reading more carefully.
> Indeed, r.series (t.rast.series) do the median. But they will just create
> a single pixel for each pixel time series.
> Then, as you write, it would take to hack-around a way to iterate over a
> given time series at the desired (number of) intervals, then compile a new
> time series.
>
> What is the 'e sort' part?
> Did you mean to type 'with some sort of...'?
> And what does the 'cycle' refer to?
>

Sorry Nikos! I was writing from my phone and it gets messy sometimes. The
intended sentence was: "Would it be possible then with some sort of special
`for loop`?"


> Thanks, Nikos
>
>
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