[mapserver-users] Expressions on Cluster Objects

[Tamas Szekeres]

David,

I think that option should indeed work in the class expressions. Do you have
a more complete example (map file)?

Best regards,

Tamas



2011/10/12 Fawcett, David (MPCA) <David.Fawcett at state.mn.us>

> I have been playing around with the new cluster functionality a little bit.
>
> I am looking for way to classify the clusters based on their feature
> counts.  E.g. larger circles for clusters of > 10 features and even larger
> circles for clusters of > 100 features.
>
> Because Cluster:FeatureCount returns a string, the below expression can
> evaluate to True for values like "109"
>
> ("[Cluster:FeatureCount]" < "11")
>
> Does anyone have any suggestions?
>
> Maybe I am just misusing Clusters...
>
> Thanks,
>
> David.
>
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