[Qgis-user] raster area in vector

[Eddison Araya]

Hello thank you very much!

Very grateful for the help

Greetings

Eddison




El vie, 3 dic 2021 a las 2:25, Johannes Kröger (WhereGroup) (<
johannes.kroeger at wheregroup.com>) escribió:

> Hi Eddison,
>
> the term you are looking for is "zonal statistics" aka "give me raster
> cell statistics for the zones of my polygon layer".
>
> First make an actual polygonal layer with your buffer areas and then use
> the "Zonal statistics" tool. In the "Statistics to calculate" option choose
> "Majority". That should give you the category value of the dominant cells
> per zone.
>
> Best do a detailed check calculation of some example areas *by hand* so
> you know it is exactly what you want.
>
> Cheers
> Hannes
> Am 03.12.21 um 00:02 schrieb Eddison Araya:
>
>
> [image: image.png]
>
> Hello, I have two maps:
>
> 1 raster
> 1 vector
>
> I want to have a map 3 where it tells me the following:
>
> In the vector buffer area, which category of the raster is the most
> according to the area.
>
> I hope I have made sense of it.
>
> Thanks
>
> Eddison
>
>
>
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