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

2012-06-04 Thread Jukka Rahkonen
Matej Mailing 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

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 aware

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 opaque

[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 generated