[Qgis-user] pixel counting in a raster

[Marco Antonio]

Hi, again.
You'r rigth, is necesary export the raster to a grass location and mapset
bla bla bla...
I think there is a tool to do it in Qgis, is an experimental complement
"processing" [https://hub.qgis.org/projects/sextante/] maybe you should
install it.

When installed go to Processing > toolbox.
In toolbox go to Scripts > [Example scripts]raster processing > Unique
values count

Good luck.
Marco


2014-07-01 12:00 GMT-05:00 Giacomo Fontanelli <giacomofontanelli76 at gmail.com
>:

> Dear Qgis Community
>
> I have a Raster layer made by pixels with 4 different values (4, 7, 17,
> 27).
>
> How can i calculate the number of pixels with value 4, with value 7, with
> value 17, with value  27?
>
> Thank you very much
>
> Giacomo
>
>
>
>
>
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