[Chameleon] Problems with the ExtractWFSData widget

Jason Grimes jgrimes at gi.alaska.edu
Thu Jul 21 14:06:41 EDT 2005


Thanks Bart,

I will give that a try.  I'm using version 4.6.0 of MapServer.

Jason

On Wed, 2005-07-20 at 23:05, Bart van den Eijnden wrote:
> Try updating at least to GDAL 1.2.6 (the latest release version). That should probably fix the problem. Also rebuild the php_ogr module. Make sure you enable Xerces support in the GDAL/OGR makefiles.
> 
> Which mapserv CGI version are you using, ie which version generated the GML?
> 
> Best regards,
> Bart
> 
> Bart van den Eijnden
> Syncera IT Solutions
> Postbus 270
> 2600 AG  DELFT
> 
> tel.nr.: 015-7512436
> email: BEN at Syncera-ITSolutions.nl
> 
> >>> Jason Grimes <jgrimes at gi.alaska.edu> 07/20/05 08:38pm >>>
> Hi Bart,
> 
> I'm using the OGR that is with Version 1.2.3 GDAL.  The GML dump that I
> did manage to get out of the widget is the WFS XML response and ogr2ogr
> will not parse it, so it doesn't look like it's valid GML.  
> 
> Thanks,
> 
> Jason
> 
> On Tue, 2005-07-19 at 22:39, Bart van den Eijnden wrote:
> > Which OGR version are you using? On Windows I recompiled the php_ogr module once using the latest OGR version and it solved these kind of problems for me.
> > 
> > Can you transform the GML with the ogr2ogr utility into a shapefile?
> > 
> > Best regards,
> > Bart
> > 
> > Bart van den Eijnden
> > Syncera IT Solutions
> > Postbus 270
> > 2600 AG  DELFT
> > 
> > tel.nr.: 015-7512436
> > email: BEN at Syncera-ITSolutions.nl 
> > >>> Jason Grimes <jgrimes at gi.alaska.edu> 07/19/05 23:04 PM >>>
> > Hi All,
> > 
> > I'm trying to get the ExtractWFSData widget to work, but I'm running
> > into some problems.  I have the php_ogr.so module loaded and all the
> > test appear to work with it.  If I select a layer and then the widget
> > the popup window appears without problems.  If I select "Shape" as the
> > output and "TGZ" as the format and then "Extract" I get the following
> > error:
> > 
> > "Unable to create Shape file.  It is most likely that no features were
> > found for this layer in the current region."  
> > 
> > After I click "OK" the popup window no longer shows output or the format
> > choices, just the output file name.  Now when I select "Extract" it down
> > loads a GML version of the data and no compression without error.  
> > 
> > If I select "GML" and "TGZ" and then "Extract" there are no errors, but
> > the popup window goes blank and nothing gets downloaded.  
> > 
> > Is there something I haven't setup correctly?  It would be nice to be
> > able to download the layers as a shape file.  Most of our users use ESRI
> > so they are more comfortable with them.  Thanks,
> > 
> > Jason
> > 
> > _______________________________________________
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> > Chameleon at lists.maptools.org 
> > http://lists.maptools.org/mailman/listinfo/chameleon
> > 
> 
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