[OpenLayers-Users] WFS connection

Christopher Schmidt crschmidt at crschmidt.net
Thu Jul 6 22:34:46 CDT 2006


On Thu, Jul 06, 2006 at 11:15:03PM -0400, Christopher Schmidt wrote:
> On Thu, Jul 06, 2006 at 08:19:50PM -0500, Richie Pierce wrote:
> > David,
> > 
> >    I'm using the WMS and WFS connectors for ArcIMS as layers through
> > OpenLayers.  I'm not using a .map file.  We've got every layer in our
> > database (500+) running through the connectors.  I am just adding the
> > layers into OpenLayers straight from the ArcIMS connectors.  I have
> > built MapServer with Proj4 and SDE so I can create a map file with the
> > layers I need.  I was just hoping to find a way to take advantage of our
> > existing WMS and WFS since they are already available, save myself the
> > time of having to build the map files.

And naturally, as soon as I send a big long email, I'm able to create a
demo that at least demonstrates the right way to do things:

http://openlayers.org/~crschmidt/arkansas/wfs.html now displays a WMS
request and WFS request against the 'CULTU.LANDMARK_TIGER_2005V1-236'
dataset. The problem with the WMS layer seemse to be that I was trying
to render at too 'far out' of a zoom level (scale too large) and so the
WMS wasn't rendering -- zooming in once fixed it. 

At least in this way you can see an example of your data in OpenLayers,
even if it's not entirely feature-complete.

> Richie: 
> 
> I've just spent some time investigating your WFS server, and I seem to
> be having some problems, some of which are related to lack of feature
> support in OpenLayers, and some of which seem to be some confusion on my
> part.

-- 
Christopher Schmidt
Web Developer


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