[Qgis-user] DEM tools not working (slope, hillshade

[Nicolas Cadieux]

Hi, 
This post should help. Read through all of it. 
 You need to delete the registry keys and the .Qgis plugin directory. (hidden directory).  Post again if it's not clear or if your version of windows does not have the same registry structure. 
http://osgeo-org.1560.x6.nabble.com/How-to-quot-uninstall-purge-quot-QGIS-in-Windows-td4644899.html 
Nicolas Cadieux M.Sc. 
Les Entreprises Archéotec inc.  
8548, rue Saint-Denis Montréal H2P 2H2 
Téléphone: 514.381.5112  Fax: 514.381.4995 
Le 2015-01-21 22:15, "Kavinda [via OSGeo.org]" <ml-node+s1560n5183010h71 at n6.nabble.com> a écrit : 

	Hi Nicolas, I`m on windows, I tried slope,hillshade, all failed. When I used processing toolbox GDAL/OGR tools -> analysis -> slope  only that work for temporary output file. As you said both versions in my PC and it may cause the problem. If it easy to mail plase let me know how to delete the registry keys. Thanks Kavinda On Thu, Jan 22, 2015 at 12:08 PM, Nicolas Cadieux [via OSGeo.org] < [hidden email] > wrote: <blockquote style='border-left:2px solid #CCCCCC;padding:0 1em' class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

	Hi, 
What platform are you using? (Windows, mac, linux?) What algorithm are you using? We need to know because there are a number of way to do that in QGIS.  
If you are on windows and the problem is across two versions of Qgis, I would delete the registry keys and do a fresh install deleting all plugins directories and try again. 
Nicolas Cadieux M.Sc. 
Les Entreprises Archéotec inc.  
8548, rue Saint-Denis Montréal H2P 2H2 
Téléphone: 514.381.5112  Fax: 514.381.4995 
Le 2015-01-21 21:59, "Kavinda [via OSGeo.org]" < [hidden email] > a écrit : <blockquote style='border-left:2px solid #CCCCCC;padding:0 1em' style="border-left:2px solid #cccccc;padding:0 1em">

	Hi all,
I am continously failing to use any morphological analysis tool in QGIS. When I am trying to give an output file name the program stuck and need to force shoutdown. tried with 2.6 and 2.4 versions. Use SRTM data and reprojected to UTM coordinte system. Please help this matter if you know the reason already. 
Thanks
Kavinda

	
	
	
	
	
	
	
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