[GRASS-dev] r.out.gdal, again

Maciej Sieczka tutey at o2.pl
Wed Aug 20 05:11:33 EDT 2008


Markus Metz pisze:

> Nodata value handling
> 
> If a nodata value was supplied, this value is tested whether it is
> within the range of the selected data type and adjusted if necessary.
> Specifying e.g. a nodata value of -9999 and using Byte as data type
> (range 0 - 255) is no longer accepted, it will be adjusted to 0.
> Similarly, a nodata value of 9999 would be adjusted to 255 for Byte
> type.

IMHO r.out.gdal should abort with an error rather than silently adjust
user-specified values.

Maciek

-- 
Maciej Sieczka
www.sieczka.org


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