[OpenLayers-Users] Re: Duplicate labels display in ArcGIS Server REST map service when viewing through OpenLayers API

[Andreas Hocevar]

Hi,

This is because OpenLayers requests tiles, and the server doesn't know
about neighboring tiles. An easy fix would be to request the content
in a single image. To do so, configure your layer with the

singleTile: true

option.

Andreas.

On Fri, Jan 20, 2012 at 12:00 AM, crb <chris at windsorsolutions.com> wrote:
> I am seeing the same thing today with ArcGIS Server v10 SP1 REST services.
> I've tried several different labeling options on the server side ('Remove
> duplicate labels', 'Place one label per feature', 'Only place label inside
> polygon') but OL still displays several labels per polygon feature.  If I
> view the same AGS service using the AGS JavaScript API, the labels are
> rendered correctly, i.e. one per polygon.
>
> Has anyone else found a workaround for this?
>
> Thanks in advance.
>
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-- 
Andreas Hocevar
OpenGeo - http://opengeo.org/
Expert service straight from the developers.