[GRASS-user] r.stream.extract Syntax Problem

[Micha Silver]

--
Micha Silver
052-366-5918

-----Original message-----
From: Rich Shepard <rshepard at appl-ecosys.com>
To: grass-users at lists.osgeo.org
Sent: Fri, 06 Apr 2012, 20:16:48 GMT+02:00
Subject: Re: [GRASS-user] r.stream.extract Syntax Problem

On Fri, 6 Apr 2012, Margherita Di Leo wrote:

> I meant something like:
> r.watershed ele=elevation.10m at PERMANENT acc=elevation.10m.weight_acc
> flow=weight -f



followed by:

GRASS 6.5.svn :~/grassdata > r.stream.extract
elev=dem10m.avg accum=dem10m.acc.weighted thresh=1000  
stream_rast=dem10m.lm.streams
Load input maps and get start points...
ERROR: Accumulation map does not match elevation map!
[Raster MASK present]

Maybe the MASK is somehow interfereing   ??



Still the same error generated. I'm quite puzzled

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