colordemqgisstyle
I'm a newbie about GIS.
I'm from Italy and I've got a *.tif file of my region.
I've loaded it has raster but I have a question:
The dem has a gradient colour magenta.
How change this colour to typical "blu-green-yellow-brow" of Greografic representation?
Thanks
It would be easier to convert your line directly to raster, and then use spatial analyst tools to modify the DEM
To load the imported PostGIS raster into QGIS:
First, you need to create a connection to your PostGIS database containing the raster.
Then, You can go to Database -> DB Manager -> DB Manager from the system menu.
The DB Manager Dialog Box will show. You can expand your database; browse to the raster and right-click on it. Choose "Add to Canvas". This works with QGIS 2.6 and 2.4 (I don't have 2.2 to test with).
Hope this helps.
Best Answer
The best plugin to use to do colour ramps on rasters is the
1-band raster color table v1.10plugin. Found in the plugin installer under the same name.