You should post this on the r-sig-geo list rather than here:
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
That's where expertise on spatial data analysis is likely to reside.
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Sun, Mar 20, 2022 at 11:07 AM Hasliza Rusmili
<haslizarusmili at gmail.com> wrote:>
> Hi,
>
> I am a student, still new and in the process of learning about Spatial. I
> have a project that requires me to do spatial kriging. But I still do not
> get the idea of how I should start. I have monitoring air quality data in
> dailly, monthly and yearly. My question is, to start doing kriging, I
> have see that we need longitude and latitude, but did I need the latitude
> and longitude of each dataset?.If I have total data about 500, am I
> supposed to have 500 of longitude and latitude based on the data? and is
> there any minimum or maximum of the dataset to get a better result in the
> kriging? I hope to get a reply from you and thank you in advance.
>
> Sincerely,
>
> Siti Hasliza
>
> [[alternative HTML version deleted]]
>
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