Hello,
With the adviced tool, you should get the values of each band on the
clicked pixel.
Else, you can use the plugin ValueTool. It displays the value of each
band of each visible raster layer under the mouse pointer.
But, as the first tool, it will display the values of each band.
(displayed with band numbers) You probably know which band is the red,
the green and the blue one.
(else, in the proporties dialog of the layer, you can check the red
green and blue band displayed)
Xan Vieiro <gallaec...@gmail.com> a écrit :
Hi !!
what I'm looking for is the Red, Green and Blue values of the pixel. For
example a multiband satellite image.
Kind Regards.
2014-10-14 10:42 GMT+02:00 Håvard Tveite <havard.tve...@nmbu.no>:
QGIS 2.4:
Select the raster layer and choose "Identify Features"
(button with a white "i" in a blue filled circle on it).
Then click on the pixel. The value(s) will be displayed
in the Identify results window.
Håvard
On 2014-10-14 1:48, Xan Vieiro wrote:
Hi !!
How can I know the RGB value of a single pixel?
Thanks.
_______________________________________________
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user
--
Håvard Tveite
Department of Mathematical Sciences and Technology, NMBU
Drøbakveien 31, POBox 5003, N-1432 Ås, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.nmbu.no/imt/
_______________________________________________
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user
----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.
_______________________________________________
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user
