I don't think this is possible at the moment. The problem is that the
quantity value is supplied by an attribute, rather than a sub-element
(where it would be possible to allow a filter expression instead of a fixed
value.
The ColorMapEntry element is actually a bit of an anomaly in SLD - most
parameters in other styling elements are supplied as element content,
rather than attributes. A nice extension for GeoServer would be to allow
CQL expressions in attribute values in SLD.
On Mon, Jan 7, 2013 at 3:48 AM, Ramkumar Nagabhushanam <
ramkum...@optusnet.com.au> wrote:
> Hi,
>
> Is it possible to parameterize ColorMapEntry in a style. I want to be able
> to
> pass in different values for "quantity" when I request a raster layer. The
> value
> for quantity will be used to calculated quantity values for each of the
> ColorMapEntrys.
>
> Thanks!
>
>
>
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