I found out what was making my clicks overly sensitive
I had  changed some of my layers from
http://geolive.knowsley.gov.uk:8080/geoserver/Geostore/wms

to
http://geolive.knowsley.gov.uk:8080/geoserver/Geostore/wms?buffer=8

to stop icons being clipped like this :-

[cid:image001.png@01CFE6E1.34E0C6D0]
When I removed the ?buffer=8 the WMSGetFeatureInfo clicks now work normally

But now I need an alternative way to stop the icons clipping

Mark Ismail
Principal IT Officer
Tel: 0151 443 3021
Knowsley Council  •  Westmorland Road  • Huyton • L36 9GL

Save time – use the IT Service Desk Self Serve<http://kmbcselfservice/> 
Application

From: Jerome A. Wendell [mailto:jawend...@suddenlink.net]
Sent: 09 October 2014 14:32
To: Ismail, Mark; 'geoserver mailing, list'
Subject: RE: [Geoserver-users] openlayers WMSGetFeatureInfo and geoserver too 
sensitive

Mark,

You might take a look at the clickTolerance setting as described at the link 
below:

http://dev.openlayers.org/releases/OpenLayers-2.13.1/doc/apidocs/files/OpenLayers/Control/GetFeature-js.html#OpenLayers.Control.GetFeature.clickTolerance

Hope this helps.

Jerome Wendell


From: Ismail, Mark [mailto:mark.ism...@knowsley.gov.uk]
Sent: Thursday, October 09, 2014 9:06 AM
To: geoserver mailing, list 
(geoserver-users@lists.sourceforge.net<mailto:geoserver-users@lists.sourceforge.net>)
Subject: [Geoserver-users] openlayers WMSGetFeatureInfo and geoserver too 
sensitive

I am using openlayers 2 and issuing a WMSGetFeatureInfo request to geoserver

It works fine but It is far to sensitive to where you click – if you don’t get 
right in the centre of a point or icon it finds nothing, it can take 2 or 3 
attempts to get a response even if clicking carefully and zoomed in

Is there any way to make that click “less sensitive” so it will pick up the 
closest point  to the mouse click ?

I know this isn’t strictly a geoserver issue but I’ve found nothing useful on 
the openlayers forums

Mark Ismail
Principal IT Officer
Tel: 0151 443 3021
Knowsley Council  •  Westmorland Road  • Huyton • L36 9GL

Save time – use the IT Service Desk Self Serve<http://kmbcselfservice/> 
Application

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