Dear D Pardhu.
You should be able to find your answer to these question(s) in the Python
cookbook:
http://qgis.org/pyqgis-cookbook/
In particular the Loading Vector Layers chapter (OGR library):
http://qgis.org/pyqgis-cookbook/loadlayer.html
and maybe the Reading and Storing Settings chapter f
er 11, 2012 2:42 pm
Subject: Re: [Qgis-developer] qgis 1.9.0 master not working
To: Ian Packham
> Hi Ian PackhamThank you very much, I did as you wrote and it was successful.>
> If I install the PostGIS2.0, I have a problem about GDAL?>
> Regards> chingchai >
>
> 2
Welcome Chingchai
I have recently reinstalled qgis 1.9.0 master without any problems. Which
options did you choose in advanced install? Did you unselect the GRASS option?
I think this is needed to run the qgis-dev.bat.
Regards
Ian
- Original Message -
From: chingchai humhong
Dat
Justin
Which version of QGIS are you using? Are you using code exactly as in the
cookbook (Using Vector Layers chapter?)?. If not, can you provide the code?
Also how did you create the symbology?
Ian
- Original Message -
From: Justin Hubbard
Date: Wednesday, December 5, 2012 1:51 pm
S
Hi
I am not a QGIS user or a QGIS developer (of the C++ variety), I am also not
(currently) developing a plugin for the QGIS repository, but I am developing a
QGIS plugin in Python that will be used by other QGIS users. Maybe I am missing
something, but it seems like there is a niche between th
rnhard Ströbl
Date: Thursday, May 10, 2012 10:04 am
Subject: Re: [Qgis-developer] Using group by to set a PostGIS datasource using
QGIS Python API
To: Ian Packham
Cc: qgis-developer@lists.osgeo.org
> Hi Ian,
>
> I am always using views for such things. I am not sure (never
> trie
Hi
I asked the following question at gis.stackexchange.com, but had no luck so
far. Can any of you guys help?
Ian
http://gis.stackexchange.com/questions/24941/using-group-by-to-set-a-postgis-datasource-using-qgis-python-api
I am writing a QGIS Plugin and wish to obtain data from a P
Szczepanek
Date: Friday, May 4, 2012 1:43 pm
Subject: Re: [Qgis-developer] Hydrological toolbox
To: Ian Packham
> Hi Ian,
>
> "The idea is to use QGIS as a platform for pre/post process GIS
> input to hydrologic and hydraulic models ..."
> Wrapping existing model to work with
A similar methodology could apply to developing the related Hydrological
toolbox
(http://hub.qgis.org/wiki/quantum-gis/Hydrology_and_Hydraulic_modelling). I
would also be interested in contributing to such a toolbox and using any
available models.
I am wary of writing plugin code (as I have s
OK, I found the answer to my sub question:
iface.legendInterface().setLayerVisible(vlayer,False)
This time I found the answer from this link:
http://gis.stackexchange.com/questions/1731/how-to-toggle-layer-visibility-in-qgis-using-python
But QgsLegendInterface is not referenced in QgsVectorLaye
Thanks Martin
Bernhard - I don't think your problem is unique - I have also been trying to do
the same thing and spent a long time looking through the docs (particularly the
API for QgsVectorLayer) to find the solution. I think one problem is that I was
looking for something like "Query" as in
-
From: Tyler Mitchell
Date: Thursday, April 19, 2012 6:14 pm
Subject: Re: [Qgis-developer] signing in to qgis hub
To: Ian Packham
> If the login to that trac site works, then that's all I can help you with
> unfortunately :(
> Seems to me that qgis hub must use a different authent
Hi
I am having problems signing in to hub.qgis.org to update the wiki or report
a bug. I am getting Invalid user or password. Probably I have forgotton the
password. I have tried emailing i...@osgeo.org, but got no response. Is
there someone from qgis who can reset the password?
userid: ipackham
airport?
Ian Packham
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