Clustering and Grouped Layers

StephenLead — Thu, 12 Aug 2010 22:43:34 GMT

I've got a layer called Accommodation which shows Hotels, Campsites, Caravan Parks and Hostels. I've set a clusterer on this layer, and it works fine.

Is it possible to create a Grouped Layer, whereby users have the option to switch the various accommodation types on/off, but still have the clustering?

It should look something like this, where the * represents a checkbox:

* Accommodation
__ * Hotels
__ * Campsites
__ * Caravan Parks
__ * Hostels

The clustering should apply at the Accommodation level. Is this possible?

At the moment the REST endpoint is Accommodation but I can create separate ArcMap layers for the various types if necessary.

Thanks,
Steve

Re: Clustering and Grouped Layers

DominiqueBroux — Fri, 13 Aug 2010 13:17:27 GMT

The clustering is tied to one feature layer. So in your case, one REST end point for Accomodation looks good.

__ * Hotels
__ * Campsites
__ * Caravan Parks
__ * Hostels

Then if you want to manage the visibility by subtype, you will have to do it by code by removing or changing the symbology of the features.

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Clustering and Grouped Layers

Re: Clustering and Grouped Layers