[OpenLayers-Dev] Exact bounding box of WMS untiled request

Erik Uzureau erik.uzureau at metacarta.com
Tue Apr 24 13:26:46 EDT 2007

Hi Ed,
There is a parameter to the wms untiled layer called "buffer"
If you set that to 0 it should be what you want (I think)

On 4/24/07, Ed Fialkowski <edfialk at gmail.com> wrote:
> Hi, I am currently more of a user of OpenLayers, but I have come across
> something that is crucial to my application.
> I was wondering if there is a way to set the exact bounding box for an
> untiled WMS image request.
> MaxExtent has been suggested to me, but there is still a buffer area that
> is being sent.
> Beyond the documentation, I have not gone in detail into the open layers
> source, but I imagine this area is computed from something.
> Even if I could find out what that function is, I would be willing to
> accommodate.
> If this is not currently possible, does anyone have any suggestions for
> what would be involved for me to accomplish this?
> Any help would be greatly appreciated.
> -Ed
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