[Qgis-user] error in SAGA grid calculator

2012-06-04 Thread skampus
hi to all, i can't find a solution of an error that is drivin' me mad. i'm trying to do a simple calculus by means of grid calculator of saga, contained in sextante. most of operations don't give me a result because an error tells me "could not to load layer" followed by the path of grid generate

Re: [Qgis-user] Default qml

2012-06-04 Thread Etienne Tourigny
Unless I am mistaken "save as default" is only aplied for the current layer, not application-wide. Although perhaps it applies the default style for the project only? I'd be interested in helping out improving the "default styles" management in qgis - for example having transparent instead of opa

Re: [Qgis-user] copying selected feature information

2012-06-04 Thread Jake Maier
> -Original Message- > From: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user- > boun...@lists.osgeo.org] On Behalf Of magerlin > Sent: Sunday, June 03, 2012 4:05 PM > To: qgis-user@lists.osgeo.org > Subject: Re: [Qgis-user] copying selected feature information > > Hi Jake > > Are you

[Qgis-user] Default qml

2012-06-04 Thread Agustin Lobo
Hi! I have a large nb of raster layers that I want to open with the same qml Beyond using the useful plugin multiqml, it would be simpler just to save the appropriate qml as the default. The question is, would it be possible to revert to the original default? I have saved the current default style

Re: [Qgis-user] Centre of the roads from polygons to lines

2012-06-04 Thread Jukka Rahkonen
Matej Mailing writes: > > Hi, > > I have a layer that contains roads in polygons and I need to get > central lines of the polygons. When I convert directly from polygons > to lines, I get two lines for each part of the road representing road > "boundaries" which isn't good. > > What is the bes