[OpenLayers-Users] Depending on scale to display data with different levels of generalization

[Frederick Löbig]

have you tried using the MaxScaleDenominator and the MinScaleDenominator in your SLD-files? 


Frederick Löbig
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> Date: Wed, 27 Apr 2011 19:05:52 +0200
> From: amaneiro at icarto.es
> To: openlayers-users at lists.osgeo.org
> Subject: [OpenLayers-Users] Depending on scale to display data with	different levels of generalization
> 
> Hello,
> 
> to address performance issues with the server I am working with 
> (geoserver), one of the things I'd like to do is to publish multiple 
> data sources with different levels of generalization depending on the scale.
> 
> So, imagine I have 3 different scale ranges: low (country scale), medium 
> (state scale) and high (neighborhood scale). At country scale hospitals 
> will be not rendered, at medium range it will be displayed as points and 
> in high scale polygons will be showed.
> 
> Anyone has experience on doing that with openlayers? Some suggestions or 
> pointers to information?
> 
> best,
> amaneiro
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