Re: [Qgis-user] GPS download working on Vista?

2009-12-01 Thread chris Wild
Hi all, Thanks Giovanni, if I specify the whole path name and file name(no spaces) each time it works. Yahoo. Thanks also to all the QGIS developers and user supporters. QGIS is an absolute gem for cash strapped community environmental groups. Hugely appreciated. Regards Chris On Tue, Dec 1, 2009

Re: [Qgis-user] DEM matching to points

2009-12-01 Thread Marco Lechner - FOSSGIS e.V.
oh, great didn't know that one yet - all those new plugins - i think i'm losing track. Marco Otto Dassau schrieb: > Hi, > > there is also a python plugin called "point sampling tool" from Borys > Jurgiel. Maybe it is helpful as well. > > Regards, > Otto > > Am Tue, 01 Dec 2009 19:05:17 +01

Re: [Qgis-user] DEM matching to points

2009-12-01 Thread Agustin Lobo
Import your points as a shape and use the Point Sampling Tool, is made for that. Be careful with projections. Agus M.E.Dodd wrote: I have the GTOPO30 digital elevation model as a georeferenced raster in qgis and a file of lat long coordinates I want to get the elevation of, how do I do it? Th

Re: [Qgis-user] DEM matching to points

2009-12-01 Thread Otto Dassau
Hi, there is also a python plugin called "point sampling tool" from Borys Jurgiel. Maybe it is helpful as well. Regards, Otto Am Tue, 01 Dec 2009 19:05:17 +0100 schrieb "Marco Lechner - FOSSGIS e.V." : > by using the grass toolbox: > import the DEM and the points into a grass database and us

Re: [Qgis-user] DEM matching to points

2009-12-01 Thread Marco Lechner - FOSSGIS e.V.
by using the grass toolbox: import the DEM and the points into a grass database and use v.to.rast Marco M.E.Dodd schrieb: > I have the GTOPO30 digital elevation model as a georeferenced raster in qgis > and a file of lat long coordinates I want to get the elevation of, how do I > do it? > The p

[Qgis-user] DEM matching to points

2009-12-01 Thread M . E . Dodd
I have the GTOPO30 digital elevation model as a georeferenced raster in qgis and a file of lat long coordinates I want to get the elevation of, how do I do it? The points plot out fine over the DEM, they are clearly matched up correctly but how to get the value of the height out of the raster im

[Qgis-user] Re: QgsVectorLayer: SQL query

2009-12-01 Thread Anita Graser
Hi Pietro, You can install "Find by Attribute" plug-in, it was designed to avoid opening Attribute Table. Best wishes, Anita -- Erstellt mit Operas revolutionärem E-Mail-Modul: http://www.opera.com/mail/ ___ Qgis-user mailing list Qgis-user@lists.

Re: [Qgis-user] Compilation error QWebView

2009-12-01 Thread Jürgen E . Fischer
Hi Horst, On Tue, 01. Dec 2009 at 14:14:31 +0100, Düster Horst wrote: >qgshelpviewer.cpp:156: undefined reference to `QWebView::setHtml( >I build QGIS against Qt-4.5.2 from source and Qt is configured with the >option >-webkit. >The QWebKit examples from the Qt examples directo

[Qgis-user] Compilation error QWebView

2009-12-01 Thread Düster Horst
I just tried to compile the latest revision 12301 but a compilation error with respect to QWebView arises. qgshelpviewer.cpp:156: undefined reference to `QWebView::setHtml( I build QGIS against Qt-4.5.2 from source and Qt is configured with the option -webkit. The QWebKit examples from the Qt

Re: [Qgis-user] QgsVectorLayer: SQL query

2009-12-01 Thread luca_manganelli
qgis-user-boun...@lists.osgeo.org scritti il 01/12/2009 13.16.29 > Use the Query builder from the vector layer properties (IIRC only > available for > postgis layer in <1.4 and starting with 1.4 also with OGR and spatialite). what is IIRC? ___ Qgis-use

Re: [Qgis-user] QgsVectorLayer: SQL query

2009-12-01 Thread Jürgen E . Fischer
Hi Pietro, On Tue, 01. Dec 2009 at 12:26:47 +0100, Pietro Panzeri wrote: >I'm trying to select features of a vector layer using an SQL query and >show only selected ones. >I used "Query builder" on "Attribute Table" but it's very slow when the >vlayer features are a lot (around 200

Re: [Qgis-user] What is the matter with QGis versus MS Windows?

2009-12-01 Thread Agustin Lobo
Perhaps these issues could be discussed in a special meeting during gfoss4g in Barcelona. Agus G. Allegri wrote: So, in short, my position would be the opposite. I would devote more effort on developing mainly for linux even at the price of having a lower profile (meaning less features not more

[Qgis-user] QgsVectorLayer: SQL query

2009-12-01 Thread Pietro Panzeri
Hi all, I'm trying to select features of a vector layer using an SQL query and show only selected ones. I used "Query builder" on "Attribute Table" but it's very slow when the vlayer features are a lot (around 20). Can someone point me a way to select and show features using an SQL query with

Re: [Qgis-user] GPS download working on Vista?

2009-12-01 Thread Giovanni Manghi
On Tue, 2009-12-01 at 21:19 +1300, chris Wild wrote: > Hi Giovanni, > Thanks for the hint, but still not working. You welcome, in any case this doesn't surprise me, there are other plugins that do not work under Vista/Seven, especially the ones that must access other applications (R for example),

Re: [Qgis-user] GPS download working on Vista?

2009-12-01 Thread chris Wild
Hi Giovanni, Thanks for the hint, but still not working. Regards Chris On Tue, Dec 1, 2009 at 9:05 PM, Giovanni Manghi wrote: > I don't know if is your case, but when it comes to windows and the gps > plugin, then you must not use any path/name (output file/layer name) > that contains spaces, ot

Re: [Qgis-user] GPS download working on Vista?

2009-12-01 Thread Giovanni Manghi
I don't know if is your case, but when it comes to windows and the gps plugin, then you must not use any path/name (output file/layer name) that contains spaces, otherwise it will fail. cheers -- Giovanni -- > Im having trouble getting the GPS plugin to download data with the > error not a vali

[Qgis-user] GPS download working on Vista?

2009-12-01 Thread chris Wild
Hi, Im having trouble getting the GPS plugin to download data with the error not a valid file format.(no problem on XP) I see from user forums that lots of people have the same issue. I would love to hear from anyone that has got it successfully working on Windows Vista and if so with what version