[Qgis-user] Re: wktRasterplugin with Qgis trunk on Ubuntu
Maurício de Paulo
mauricio.dev at gmail.com
Tue Jun 14 08:56:40 PDT 2011
Great!
Thanks for pointing it out!
Mauricio de paulo
2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> No!
>
> I have now, and it works! Fantastic.
> Many thanks,
>
> Duncan
>
> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> > Something regressed. This is the file that I just fixed. Did you reload
> > qgis?
> >
> > 2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> >>
> >> duncan at geodata:~$ locate DlgAddRasterLayer.py
> >> /home/duncan/.qgis/python/plugins/wktraster/DlgAddRasterLayer.py
> >> /home/duncan/.qgis/python/plugins/wktraster/DlgAddRasterLayer.pyc
> >> /home/duncan/.qgis/python/plugins/wktraster/ui/DlgAddRasterLayer.py
> >> /home/duncan/.qgis/python/plugins/wktraster/ui/DlgAddRasterLayer.pyc
> >>
> >>
> >> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> >> > This is a filesystem problem... It isn't finding the python file.
> Could
> >> > you
> >> > check if the file DlgAddRasterLayer.py exists and is written right?
> >> >
> >> > 2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> >> >>
> >> >> Wow, That was quick! Reinstalled and tried for you.
> >> >>
> >> >> But I still get the other errors.
> >> >>
> >> >>
> >> >> Traceback (most recent call last):
> >> >> File "/home/duncan/.qgis/python/plugins/wktraster/wktRaster.py",
> >> >> line 80, in callAddLayer
> >> >> from DlgAddRasterLayer import DlgAddRasterLayer
> >> >> File "/usr/lib/python2.6/dist-packages/qgis/utils.py", line 283, in
> >> >> _import
> >> >> mod = _builtin_import(name, globals, locals, fromlist, level)
> >> >> ImportError: No module named DlgAddRasterLayer
> >> >>
> >> >>
> >> >>
> >> >> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> >> >> > Thanks for the tips, Duncan!
> >> >> > I've written a quick fix for the problem. It was just an error
> >> >> > catching
> >> >> > that
> >> >> > I missed.
> >> >> > Now you can probably see the error message when the plugin loads
> and
> >> >> > then
> >> >> > choose the right database connection.
> >> >> > Thanks for the help!
> >> >> > Mauricio de Paulo
> >> >> >
> >> >> > 2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> >> >> >>
> >> >> >> I am connecting to a database called "test" when loading vector
> data
> >> >> >> and this has the raster data in. I don't have a database called
> >> >> >> global
> >> >> >> (anymore). Where do I find the connection string? This message
> comes
> >> >> >> up before the plugin asks me to make a connection at all.
> >> >> >>
> >> >> >>
> >> >> >> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> >> >> >> > It's telling you that the database named Global doesn't exist.
> Any
> >> >> >> > idea
> >> >> >> > why?
> >> >> >> > Can you send me your connection string (hide the password,
> >> >> >> > please).
> >> >> >> >
> >> >> >> > 2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> >> >> >> >>
> >> >> >> >> I am using PostGIS 2.0 on Postresql 8.4
> >> >> >> >>
> >> >> >> >> This is the error message I get
> >> >> >> >>
> >> >> >> >> An error has occured while executing Python code:
> >> >> >> >>
> >> >> >> >> Traceback (most recent call last):
> >> >> >> >> File
> "/home/duncan/.qgis/python/plugins/wktraster/wktRaster.py",
> >> >> >> >> line 85, in callAddLayer
> >> >> >> >> dlg = DlgAddRasterLayer()
> >> >> >> >> File
> >> >> >> >>
> >> >> >> >>
> "/home/duncan/.qgis/python/plugins/wktraster/DlgAddRasterLayer.py",
> >> >> >> >> line 36, in __init__
> >> >> >> >> self.listTables(0)
> >> >> >> >> File
> >> >> >> >>
> >> >> >> >>
> "/home/duncan/.qgis/python/plugins/wktraster/DlgAddRasterLayer.py",
> >> >> >> >> line 50, in listTables
> >> >> >> >> tables=conn.listTables(self,connstring) #returns a list of
> >> >> >> >> pairs
> >> >> >> >> (index, value)
> >> >> >> >> File "/home/duncan/.qgis/python/plugins/wktraster/conn.py",
> line
> >> >> >> >> 47,
> >> >> >> >> in listTables
> >> >> >> >> db =
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> GeoDB(host=parmlist[2].split("=")[1],dbname=parmlist[1].split("=")[1],user=parmlist[3].split("=")[1],passwd=parmlist[4].split("=")[1],port=int(parmlist[5].split("=")[1]))
> >> >> >> >> File
> >> >> >> >> "/home/duncan/.qgis/python/plugins/wktraster/postgis_utils.py",
> >> >> >> >> line 134, in __init__
> >> >> >> >> raise DbError(e)
> >> >> >> >> DbError: FATAL: database "Global" does not exist
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> Python version:
> >> >> >> >> 2.6.5 (r265:79063, Apr 16 2010, 13:28:26)
> >> >> >> >> [GCC 4.4.3]
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> QGIS version:
> >> >> >> >> 1.7.0-Wroclaw Wroclaw, exported
> >> >> >> >>
> >> >> >> >> Python path: ['/home/duncan/.qgis/python/plugins/GeoCoding',
> >> >> >> >> '/home/duncan/.qgis/python/plugins/GeoCoding',
> >> >> >> >> '/usr/share/qgis/python', '/home/duncan/.qgis/python',
> >> >> >> >> '/home/duncan/.qgis/python/plugins',
> >> >> >> >> '/usr/share/qgis/python/plugins',
> >> >> >> >> '/usr/lib/python2.6', '/usr/lib/python2.6/plat-linux2',
> >> >> >> >> '/usr/lib/python2.6/lib-tk', '/usr/lib/python2.6/lib-old',
> >> >> >> >> '/usr/lib/python2.6/lib-dynload',
> >> >> >> >> '/usr/lib/python2.6/dist-packages',
> >> >> >> >> '/usr/lib/python2.6/dist-packages/PIL',
> >> >> >> >> '/usr/lib/python2.6/dist-packages/gst-0.10',
> >> >> >> >> '/usr/lib/pymodules/python2.6',
> >> >> >> >> '/usr/lib/python2.6/dist-packages/gtk-2.0',
> >> >> >> >> '/usr/lib/pymodules/python2.6/gtk-2.0',
> >> >> >> >> '/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode',
> >> >> >> >> '/usr/local/lib/python2.6/dist-packages',
> >> >> >> >> '/home/duncan/.qgis/python/plugins/mmqgis/forms',
> >> >> >> >> '/home/duncan/.qgis/python/plugins/fTools/tools']
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> >> >> >> >> > Hi Duncan,
> >> >> >> >> > I've recently upgraded the plugin to start working with gdal
> >> >> >> >> > 1.8.
> >> >> >> >> > This
> >> >> >> >> > version does not work with gdal 1.7.
> >> >> >> >> > I can try to write a workaround for this, but I don't see a
> >> >> >> >> > reason
> >> >> >> >> > as
> >> >> >> >> > gdal
> >> >> >> >> > 1.8 is the first version to actually load and show data
> without
> >> >> >> >> > bugs.
> >> >> >> >> > The qgis 1.7 from ubuntugis stable repository is compiled
> >> >> >> >> > against
> >> >> >> >> > gdal
> >> >> >> >> > 1.8.
> >> >> >> >> > I wouldn't advise anyone that want to use postgis raster to
> use
> >> >> >> >> > versions
> >> >> >> >> > without gdal 1.8 for the reasons mentioned.
> >> >> >> >> >
> >> >> >> >> > I need to investigate why the qgis 1.7 with gdal 1.8 is not
> >> >> >> >> > working.
> >> >> >> >> > Could
> >> >> >> >> > you send me the error message? I've tested here and it works
> >> >> >> >> > fine.
> >> >> >> >> > I've
> >> >> >> >> > ran
> >> >> >> >> > into some issues while testing when trying to view data
> loaded
> >> >> >> >> > before
> >> >> >> >> > the
> >> >> >> >> > gdal update.
> >> >> >> >> > My tests were made with postgis 2.0 from trunk. What are you
> >> >> >> >> > using?
> >> >> >> >> >
> >> >> >> >> > Thanks for helping!
> >> >> >> >> > Mauricio de Paulo
> >> >> >> >> >
> >> >> >> >> > 2011/6/14 Duncan Golicher <dgolicher at gmail.com>
> >> >> >> >> >>
> >> >> >> >> >> Hello Mauricio,
> >> >> >> >> >>
> >> >> >> >> >> I am using Qgis version 1.8-Trunk built against code
> revision
> >> >> >> >> >> exported
> >> >> >> >> >> GDAL/OGR version 1.6.3
> >> >> >> >> >>
> >> >> >> >> >> Maybe, I should go back down a version but I do have
> version
> >> >> >> >> >> 1.7
> >> >> >> >> >> running on my desktop PC. In this case the add a raster
> layer
> >> >> >> >> >> python
> >> >> >> >> >> code exits with errors in line 85,36 50 and 134. I could get
> >> >> >> >> >> raster
> >> >> >> >> >> layers from Postgis when using QGIS 1.6, but not load them
> and
> >> >> >> >> >> QGIS
> >> >> >> >> >> 1.6 had a bug that led to crashes when rendering some raster
> >> >> >> >> >> layers.
> >> >> >> >> >>
> >> >> >> >> >> Thanks for looking at this,
> >> >> >> >> >>
> >> >> >> >> >> Duncan
> >> >> >> >> >>
> >> >> >> >> >> 2011/6/14 Maurício de Paulo <mauricio.dev at gmail.com>:
> >> >> >> >> >> > Hi Ducan,
> >> >> >> >> >> > I don't know what repositories you are using.
> >> >> >> >> >> > I've tested on ubuntugis repository with qgis 1.7.
> >> >> >> >> >> > You can check what's the version qgis is compiled against
> by
> >> >> >> >> >> > the
> >> >> >> >> >> > Help-About-About menu on qgis.
> >> >> >> >> >> > There should be a line telling the ogr/gdal version there.
> >> >> >> >> >> > Could you give me more information about this issue?
> >> >> >> >> >> > Thanks for helping me.
> >> >> >> >> >> > Mauricio de Paulo
> >> >> >> >> >> >
> >> >> >> >> >> > On Tue, Jun 14, 2011 at 9:45 AM, Duncan Golicher
> >> >> >> >> >> > <dgolicher at gmail.com>
> >> >> >> >> >> > wrote:
> >> >> >> >> >> >>
> >> >> >> >> >> >> Thanks for developing the QGIS raster plugin. I had it
> >> >> >> >> >> >> running
> >> >> >> >> >> >> with
> >> >> >> >> >> >> QGIS 1.6 but since updating to 1.8 from trunk I cannot
> get
> >> >> >> >> >> >> it
> >> >> >> >> >> >> to
> >> >> >> >> >> >> work
> >> >> >> >> >> >> with Gdal on Ubuntu Lucid.
> >> >> >> >> >> >>
> >> >> >> >> >> >> Message ...
> >> >> >> >> >> >>
> >> >> >> >> >> >> GDAL version incompatible with WktRaster.
> >> >> >> >> >> >> Your QGIS found GDAL version 1630
> >> >> >> >> >> >>
> >> >> >> >> >> >> I have the latest version of gdal.1.8 and I have tried
> >> >> >> >> >> >> removing
> >> >> >> >> >> >> and
> >> >> >> >> >> >> reinstalling all components several times.
> >> >> >> >> >> >>
> >> >> >> >> >> >> Any thoughts on the cause of the problem?
> >> >> >> >> >> >>
> >> >> >> >> >> >>
> >> >> >> >> >> >> Duncan
> >> >> >> >> >> >
> >> >> >> >> >> >
> >> >> >> >> >> >
> >> >> >> >> >> > --
> >> >> >> >> >> > Mauricio de Paulo
> >> >> >> >> >> > Engenheiro Cartografo
> >> >> >> >> >> > MapeandoOBrasil
> >> >> >> >> >> >
> >> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >> > --
> >> >> >> >> > Mauricio de Paulo
> >> >> >> >> > Engenheiro Cartografo
> >> >> >> >> > MapeandoOBrasil
> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> > --
> >> >> >> > Mauricio de Paulo
> >> >> >> > Engenheiro Cartografo
> >> >> >> > MapeandoOBrasil
> >> >> >> >
> >> >> >> >
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Mauricio de Paulo
> >> >> > Engenheiro Cartografo
> >> >> > MapeandoOBrasil
> >> >> >
> >> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Mauricio de Paulo
> >> > Engenheiro Cartografo
> >> > MapeandoOBrasil
> >> >
> >> >
> >
> >
> >
> > --
> > Mauricio de Paulo
> > Engenheiro Cartografo
> > MapeandoOBrasil
> >
> >
>
--
Mauricio de Paulo
Engenheiro Cartografo
MapeandoOBrasil <http://mapeandoobrasil.blogspot.com>
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