[Qgis-user] is it possible to group rasters?

[M.E.Dodd]

I have not tried this, will do (will also look at earlier suggestion of combining them in Grass), however it will still be very slow if you have 50 raster tiles as I have, would have thought it a very obvious thing to want to have all tiles treated the same easily.
For example the tiles are from a digital elevation model so I want to try different max and min values to see which is most appropriate over the whole area, its extremely laborious to go through keep changing every one of the 50 tiles again and again just to find the best compromise.

Incidentally is there a nice way of going from a greyscale DEM to a colour version using colours appropriate for heights?

-----Original Message-----
From: qgis-user-bounces at lists.osgeo.org [mailto:qgis-user-bounces at lists.osgeo.org] On Behalf Of Micha Silver
Sent: 15 January 2010 10:55
To: qgis-user at lists.osgeo.org
Subject: Re: [Qgis-user] is it possible to group rasters?

On 01/15/2010 11:26 AM, M.E.Dodd wrote:
> Is it possible to group together raster tiles so that you can set the properties of all of them together rather than laboriously having to go through to each one individually to set the properties?
>
Did you try the "Save Style" button? You can set up the display
properties for the first raster, save its style to a qml file, then use
"Load Style" for each of the other rasters.

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--
Micha Silver
http://www.surfaces.co.il/
Arava Development Co.  +972-52-3665918

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