Hello, I read some posts about how to import 'delimited text' using plugin in QGIS.
I have plenty of .csv files to cope with. Do you know how to cope with it using python script ? Thank you very much for the help ! Best wishes, Dr Jiaqiu Research Associate UCL Centre for Advanced Spatial Analysis 1st Floor, 90 Tottenham Court Rd London, W1T 4TJ Tel: +44 (0)7907 810269 www.casa.ucl.ac.uk On 14/05/2013 11:22, "[email protected]" <[email protected]> wrote: >Send Qgis-developer mailing list submissions to > [email protected] > >To subscribe or unsubscribe via the World Wide Web, visit > http://lists.osgeo.org/mailman/listinfo/qgis-developer >or, via email, send a message with subject or body 'help' to > [email protected] > >You can reach the person managing the list at > [email protected] > >When replying, please edit your Subject line so it is more specific >than "Re: Contents of Qgis-developer digest..." > > >Today's Topics: > > 1. Re: Adding labels (Beno?t Laurent) > 2. Raster drawing style always set to single band gray > (Alexander Bruy) > 3. Re: Adding labels (Larry Shaffer) > > >---------------------------------------------------------------------- > >Message: 1 >Date: Tue, 14 May 2013 11:18:27 +0200 >From: Beno?t Laurent <[email protected]> >To: [email protected] >Subject: Re: [Qgis-developer] Adding labels >Message-ID: <[email protected]> >Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" > >Hello, > >Did I ask my question in the right place ? Can someone help me ? Thank >you in advance. > >Regards, > >Beno?t > > >> Hello, >> >> I am not sure to be on the right place to ask my question. If not, I >> beg your pardon. >> >> I am trying the write a Python script that : >> - load a set of shapefile ; >> - automatically add labels based on a field ; >> - set the color, the size, etc. of my points. >> >> For the moment, I can load the shapefiles. I also succeded in labeling >> but I am not able to move the labels manually once created. Here is my >> piece of code for labeling : >> def add_label(self, layer): >> layer.enableLabels(1) >> myLabel = layer.label() >> myLabel.setLabelField( QgsLabel.Text, 17) >> myLabel.layerAttributes().setAlignment(4) >> >> Is there an other way of doing this ? Is there samples of code ? >> >> Thank you in advance. >> >> Beno?t >> >> _______________________________________________ >> Qgis-developer mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-developer > > >-- >Signature_Benoit_Laurent >Heurisis <http://www.heurisis.eu> > > >Beno?t LAURENT Consultant Optimisation > >9, rue Alexandre Fleming, 49066 Angers CEDEX > >Portable +33 (0)6 28 03 81 32 e-mail : [email protected] ><mailto:[email protected]> >tel : +33 (0)9 54 30 41 14 site : www.heurisis.eu ><http://www.heurisis.eu/> > > > Visitez le site www.optiscolaire.fr <http://www.optiscolaire.fr> > >?co : Avant d'imprimer ce mail, pensez ? l'environnement > > >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0001.html> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: heurisis-small.jpg >Type: image/jpeg >Size: 5048 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0001.jpg> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: portable.gif >Type: image/gif >Size: 895 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0005.gif> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: icon_mail.gif >Type: image/gif >Size: 882 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0006.gif> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: icon_tel.gif >Type: image/gif >Size: 873 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0007.gif> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: icon_terre.gif >Type: image/gif >Size: 883 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0008.gif> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: icon_eco.gif >Type: image/gif >Size: 468 bytes >Desc: not available >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/869b >d56d/attachment-0009.gif> > >------------------------------ > >Message: 2 >Date: Tue, 14 May 2013 13:34:05 +0400 >From: Alexander Bruy <[email protected]> >To: qgis-developer <[email protected]> >Subject: [Qgis-developer] Raster drawing style always set to single > band gray >Message-ID: <[email protected]> >Content-Type: text/plain; charset=US-ASCII > >Hi all, > >seems something broken in raster subsystem. Method drawingStyle() of >QgsRasterLayer class always returns 1 despite which rendering style >is set via properties or qml file. > >Steps to reproduce: > 1. load singleband gray raster > 2. open layer properties and in Style tab set "Render type" to > Singleband pseudocolor > 3. add several classes and assign colors for them, apply changes > 4. close layer properties > 5. open Python console and run next code (raster layer should be > active): > > l = iface.mapCanvas().currentLayer() > l.drawingStyle() > >This always returns value 1, but for Singleband pseudocolor it >must be 2. > >Should I file ticket? > >-- >Alexander Bruy > > >------------------------------ > >Message: 3 >Date: Tue, 14 May 2013 04:22:07 -0600 >From: Larry Shaffer <[email protected]> >To: Beno?t Laurent <[email protected]> >Cc: QGIS Developer List <[email protected]> >Subject: Re: [Qgis-developer] Adding labels >Message-ID: > <CA+nQOR_Qva-AuZt3j=5scagjy+bs9yp1ata_szw_7vshfvb...@mail.gmail.com> >Content-Type: text/plain; charset="windows-1252" > >Hi Beno?t , > >On Tue, May 14, 2013 at 3:18 AM, Beno?t Laurent ><[email protected]>wrote: > >> Hello, >> >> Did I ask my question in the right place ? Can someone help me ? Thank >>you >> in advance. >> > >If you are using a master branch build, you can script the new labeling >engine via Python. The following test script has some sample code [1]. > >[1] >https://github.com/qgis/Quantum-GIS/blob/master/tests/src/python/test_qgsp >allabeling.py > >Regards, > >Larry > > >> Regards, >> >> Beno?t >> >> >> Hello, >> >> I am not sure to be on the right place to ask my question. If not, I beg >> your pardon. >> >> I am trying the write a Python script that : >> - load a set of shapefile ; >> - automatically add labels based on a field ; >> - set the color, the size, etc. of my points. >> >> For the moment, I can load the shapefiles. I also succeded in labeling >>but >> I am not able to move the labels manually once created. Here is my >>piece of >> code for labeling : >> def add_label(self, layer): >> layer.enableLabels(1) >> myLabel = layer.label() >> myLabel.setLabelField( QgsLabel.Text, 17) >> myLabel.layerAttributes().setAlignment(4) >> >> Is there an other way of doing this ? Is there samples of code ? >> >> Thank you in advance. >> >> Beno?t >> >> _______________________________________________ >> Qgis-developer mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-developer >> >> >> >> -- >> [image: Heurisis] <http://www.heurisis.eu> >> >> Beno?t LAURENT Consultant Optimisation >> 9, rue Alexandre Fleming, 49066 Angers CEDEX >> >> [image: Portable] +33 (0)6 28 03 81 32 [image: e-mail :] >> [email protected] <[email protected]> >> [image: tel :] +33 (0)9 54 30 41 14 [image: site :] >>www.heurisis.eu<http://www.heurisis.eu/> >> >> >> Visitez le site www.optiscolaire.fr >> >> [image: ?co :] Avant d?imprimer ce mail, pensez ? l?environnement >> >> >> _______________________________________________ >> Qgis-developer mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-developer >> >> >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: ><http://lists.osgeo.org/pipermail/qgis-developer/attachments/20130514/5ad6 >6f06/attachment.html> > >------------------------------ > >_______________________________________________ >Qgis-developer mailing list >[email protected] >http://lists.osgeo.org/mailman/listinfo/qgis-developer > > >End of Qgis-developer Digest, Vol 91, Issue 37 >********************************************** _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
