[Qgis-user] new issue with raster calculator

[Bernd Vogelgesang]

Hi,
I have the impression that the raster calculator is some kind of an  
unloved child in this project:

Had the same issue posted a year ago, and it was marked as fixed:  
https://hub.qgis.org/issues/8619

Furthermore, the documentation (  
http://docs.qgis.org/2.6/en/docs/user_manual/working_with_raster/raster_calculator.html  
)is somewhat sparse, which leads to endless trial-and-error and a lot of  
frustration.

I avoid using it.

Cheers
Bernd

Am 18.05.2015, 15:07 Uhr, schrieb Giacomo Fontanelli  
<giacomofontanelli76 at gmail.com>:

> Dear community
>
> I have a raster layer with pixel values ranging from -8 to -11.
>
> when I do "layer1 at band1" * 0.1 I get a map with only 0 and Nan, instead
> when I do "layer1 at band1" / 10 I obtain the map with correct values.
>
> What do I do wrong?
>
> Thank you very much



-- 
Bernd Vogelgesang
Siedlerstraße 2
91083 Baiersdorf/Igelsdorf
Tel: 09133-825374
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