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Placemarks Clustering

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Placemarks clustering allow you display points representing clusters of features within some pixel distance. Instead of displaying the placemarks from within a search radius, a single icon (marker) will be shown, together with the number of placemarks found there. Zooming the map in/out will re-compute the clusters accordingly.

You can control the behavior of the cluster strategy by setting its distance and threshold properties. The distance determines the search radius (in pixels) for features to cluster. The threshold determines the minimum number of features to be considered a cluster.

Last Updated on Wednesday, 06 July 2011 20:02  

Newsflash

September 2010: Version 2.0 Webris released !

WISroGIS 2.0 Webris - component & plugin for visual maps and layers management under Joomla CMS.

WISroGIS offer support for most commercial mapping sources, as Google Maps, Yahoo Maps, Bing Maps (former Virtual Earth), OpenStreetMap and many more.

Besides the above maps use, the user may access map data sources through the standard geospatial web services, such as WMS.

The maps may be used – as stand alone content or embeded into Joomla articles – to present various locations or overlay any type of geospatial information – places of interest, business locations etc.

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