[GRASS-user] Report on r.mapcalc issue

Pilaf ilaria.ferrando87 at gmail.com
Mon Feb 18 00:22:53 PST 2019


balotti.and wrote
> Hi,
> I tested using 7.4.4 on Win10 and worked as expected using the gui. I 
> tested:
> r.mapcalc expression="new_map = integer_map / 10.0"
> r.info map=new_map
> 
> returns: "Data Type:    DCELL " and query on one point gives the 
> expected value.
> 
> If is not a problem of setting properly g.region before r.mapcalc, I 
> have no idea of what can cause your wrong result.
> cheers,
> 
> Andrea Balotti

Hi Andrea, thank you for your kind reply. 
I exclude it's something related to the computational region, because I set
the region to match the input raster map, and then I did not change anything
in the settings.



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