[GRASS-dev] i.segment: invalid region id 0

[Moritz Lennert]

On Fri, July 12, 2013 21:59, Markus Metz wrote:
> On Fri, Jul 12, 2013 at 4:36 PM, Moritz Lennert
> <mlennert at club.worldonline.be> wrote:
>> Proxmox(Openvz) container running Debian testing, 200GB disk space, 10GB
>> RAM, 4 i7 CPUs
>>
>>> g.region -p
>> projection: 1 (UTM)
>> zone:       33
>> datum:      wgs84
>> ellipsoid:  wgs84
>> north:      4876400
>> south:      4849792
>> west:       610056
>> east:       634648
>> nsres:      0.5
>> ewres:      0.5
>> rows:       53216
>> cols:       49184
>> cells:      2617375744
>>
>>> r.univar 2013_04_24_orthorectified_mosaic_PAN_img02
>>  100%
>> total null and non-null cells: 2617375744
>> total null cells: 2061647833
>>
>> Of the non-null cells:
>> ----------------------
>> n: 555727911
>>
>>> i.group -l pan_r_ir
>> group <pan_r_ir> references the following raster maps
>> -------------
>> <2013_04_24_orthorectified_mosaic_PAN_img02 at PERMANENT>
>> <2013_04_24_orthorectified_mosaic_XS_img02.5 at PERMANENT>
>> <2013_04_24_orthorectified_mosaic_XS_img02.7 at PERMANENT>
>>
>>
>>> time i.segment -w group=pan_r_ir out=seg_weighted_pan_r_ir
>>> threshold=0.01
>>> memory=8192
>> Loading input bands...
>> Pass 1:
>> ERROR: Invalid region id 0
>
> Please try r57074.

I still get exactly the same error. Anything I can do to debug ?

Moritz

P.S. I'll be offline between this afternoon and Thursday morning.