[OpenLayers-Users] WMS GetFeatureInfo - difficult to click exactly on a point

Christopher Schmidt crschmidt at metacarta.com
Thu Jan 29 23:36:55 EST 2009


On Thu, Jan 29, 2009 at 07:20:38PM -0700, Richard Greenwood wrote:
> > Kimball, David (DCR) wrote:
> >> Hi everyone,
> >>
> >> I'm using a WMS GetFeatureInfo to simultaneously query the attributes of
> >> a line layer and a point layer (from GeoServer).  Unfortunately you have
> >> to click *exactly* on the center of a point to get it to send you the
> >> point attributes.

> Look at TOLERANCE in http://www.mapserver.org/mapfile/layer.html

The original poster said he was using GeoServer. Although MapServer 
does have a TOLERANCE parameter, I do not believe that there is a
corresponding functionality in GeoServer.

Regards,
-- 
Christopher Schmidt
MetaCarta



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