[Qgis-user] how to subtractor add one raster layer to another

[M.E.Dodd]

Any ideas on when 1.6 will be released, planned date 7 Nov 2010? So within the next couple of weeks?

-----Original Message-----
From: Marco Hugentobler [mailto:marco.hugentobler at sourcepole.ch] 
Sent: 08 November 2010 10:38
To: qgis-user at lists.osgeo.org
Cc: M.E.Dodd
Subject: Re: [Qgis-user] how to subtractor add one raster layer to another

This will be possible with the raster calculator in QGIS 1.6 (or already in 
current trunk if you compile from source). Select the menu entry 'Layers'-
>'Raster calculator...'

Regards,
Marco 

Am Montag, 8. November 2010, um 10.44:09 schrieb M.E.Dodd:
> I have two raster layers which have same grid cell size but different
> extent and want to carry out some calculations to produce a third layer
> e.g. with the sum or difference of the other two layers.  Is this possible
> in qgis?


-- 
Dr. Marco Hugentobler
Sourcepole - Linux & Open Source Solutions
Webereistr. 66, CH-8134 Adliswil, Switzerland
marco.hugentobler at sourcepole.ch http://www.sourcepole.ch
Technical Advisor QGIS Project Steering Committee

-- 
The Open University is incorporated by Royal Charter (RC 000391), an exempt charity in England & Wales and a charity registered in Scotland (SC 038302).