Re: [Qgis-user] Qgiserver : "webserver configuration" error message(windows7)

2012-07-16 Thread Edwin Liava'a
Yes, If you have a proxy, then use designated IP of proxy server with designated port number, else just use direct connection. cheers, Edwin On 7/16/2012 3:07 AM, Andreas Neumann wrote: Hi, Do you have a proxy in your LAN? If not, you can select "Direct Connection". If you have a proxy yo

Re: [Qgis-user] PostGIS layers user access control from QGIS

2012-07-16 Thread Edwin Liava'a
Nome, Use pgAdmin to give read/write to your layers in PostGIS. cheers, Edwin On 7/16/2012 6:50 PM, Nomeneta Saili wrote: Hi People, Just wondering if it is possible to control access to specific tables on PostGIS from QGIS. For example allow write access to specific layers on postGIS from Q

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Manuel Spínola
Thank you very much Simon. No offense at all, by the contrary, very helpful and very grateful for your message. I will check all the stuff you suggested. I teach landscape ecology and wildlife habitat evaluation for master students, I use R for some topics, but I want use more QGIS and stay away

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Simon Cropper
Manuel, I am not aware of any specific tutorials for doing this work in QGIS. No offense but these tasks are relatively basic. Your comment "I found this task kind of difficult to do in QGIS" is suggestive that you have difficulty in either basic GIS concepts or extrapolating your existing kn

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Manuel Spínola
Thank you very much Simon. That works, specially the second option. What I am trying to do is a very common task in landscape ecology. The buffer could be considered a landscape for some species and some metrics could be obtained for these "landscapes", however, I found this task kind of difficu

[Qgis-user] PostGIS layers user access control from QGIS

2012-07-16 Thread Nomeneta Saili
Hi People, Just wondering if it is possible to control access to specific tables on PostGIS from QGIS. For example allow write access to specific layers on postGIS from QGIS?. Right now i am removing the digitizing menu from QGIS for users i don't want to be editing tables but i wonder if there i

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Simon Cropper
Manuel, Once you clip the layers, break the multi-part components apart use the following menu sequence "Vector > Geometry Tools > Multiparts to Single Parts" -- then they can be summed. You will need to relate you bits back to your buffer layers however, to match which bit goes in which buff

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Manuel Spínola
Thank you very much Micha. Your suggestion is based on writing a code, right? I am doing this for teaching purposes, is it possible to do the same based on the menu of QGIS? Best, Manuel 2012/7/16 Micha Silver > On 16/07/2012 20:22, Manuel Spínola wrote: > >> Dear list members, >> >> I have

Re: [Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Micha Silver
On 16/07/2012 20:22, Manuel Spínola wrote: Dear list members, I have a landuse layer and another layer with 20 circular polygons (buffers) and I want to obtain the amount of each landuse category within each circular polygon. I tried "clip" from Geoprocessing Tools but I dont get the informa

[Qgis-user] Getting landuse information for several circular polygons

2012-07-16 Thread Manuel Spínola
Dear list members, I have a landuse layer and another layer with 20 circular polygons (buffers) and I want to obtain the amount of each landuse category within each circular polygon. I tried "clip" from Geoprocessing Tools but I dont get the information individualized for each circular polygon.

Re: [Qgis-user] Manual or tutorial on using R within QGIS

2012-07-16 Thread gvSIGMac
It's Sextante. Best Agustin On 14/07/2012, at 23:25, Manuel Spínola wrote: > Thank you Agustin, > > Is this help that you mention for sextnte or manageR? > > Best, > > Manuel > > 2012/7/14 gvSIGMac > In the help file there is a brief explanation about how t

Re: [Qgis-user] Qgiserver : "webserver configuration" error message(windows7)

2012-07-16 Thread Andreas Neumann
Hi, Do you have a proxy in your LAN? If not, you can select "Direct Connection". If you have a proxy you can use either of the other two options. If IE works fine, you should probably select the IE option. Andreas On Sun, 15 Jul 2012 13:35:06 -0700 (PDT), laurent celati wrote: Hello, .I wa

Re: [Qgis-user] shp a GPS

2012-07-16 Thread JC Notter
Hi, Example if you use command to get a "good" GPX format : wpt : "C:\Program Files\GPSBabel\gpsbabel.exe" -i shape -f in.shp -x transform,wpt=rte,del -o gpx -F out.gpx trk : "C:\Program Files\GPSBabel\gpsbabel.exe" -i shape -f in.shp -x transform,trk=rte,del -o gpx -F out.gpx => in.shp

Re: [Qgis-user] GPSTools

2012-07-16 Thread Micha Silver
Hi Ken (copying to the QGIS users list) On 16/07/2012 10:48, Ken Norris wrote: Micha Did you ever sort out the GPSTools download problems? I am trying with an old magellan 330m serial using a USB adapter that will work with gpsbabel from the command line but is flaky from within qgis using GPS

Re: [Qgis-user] shp a GPS

2012-07-16 Thread Andre Joost
Am 16.07.12 09:48, schrieb Lene Fischer: Hi JC If I use GPSBabel I can´t find SHP format to convert. Which format do you use for uploading a SHP til GPS via Babel? I normally use QGIS>Save As> GPX> GPX_USE_EXTENSIONS=yes Then GPS-Tools>Upload to GPS or Save As and then choosing the GPS-disk

Re: [Qgis-user] nviz error

2012-07-16 Thread Giovanni Manghi
On Sun, 2012-07-15 at 23:00 +0100, ALT SHN wrote: > Hi Giovanni, > > > Do you refer to component tcltk: TCL / TK available from osgeo4w > installer under Libs? If so, yes I have it installed. Hi André, don't know what can be, it works fine here. cheers -- Giovanni -- _

Re: [Qgis-user] shp a GPS - Attributes i GPX-files

2012-07-16 Thread Lene Fischer
Hi In a GPX file the GPS always use these fields below as standard. In the list you can see the format of data. If you convert a SHP-file to GPX the non-conformant attributefields from the SHP-file will be added in the end of the coloumns with a OGR_ added in the fieldname. Regards Lene Fischer

Re: [Qgis-user] shp a GPS

2012-07-16 Thread Lene Fischer
Hi JC If I use GPSBabel I can´t find SHP format to convert. Which format do you use for uploading a SHP til GPS via Babel? I normally use QGIS >Save As> GPX> GPX_USE_EXTENSIONS=yes Then GPS-Tools>Upload to GPS or Save As and then choosing the GPS-disk (depending on which GPS I use) Regards Le

Re: [Qgis-user] shp a GPS

2012-07-16 Thread JC Notter
Hi, A good solution is to use GPSBAbel , 3 ways : * command line * GUI * GPS tools plugin in Qgis (=> path to declare) It makes a GPX file "compatible" for GPS JC Notter Le 15/07/2012 20:59, Juan Pablo Virgillito a écrit : Que tal, estoy tratando de cargar una ruta al GPS Garmin Etrex Legend,