On Sun, Feb 9, 2014 at 6:56 AM, Keane, Tim <[email protected]> wrote:
> The recode function can be used for switch statement like logic. So no
> need to write a custom function.
>
> I wonder what value you are getting for wms_scale_denominator ?
>
Some time ago Martin Davis needed to know some of the wms related
information in his rendering
transformations, as input parameters (for heat map I think?) so I added
this:
https://github.com/geoserver/geoserver/blob/master/src/wms/src/main/java/org/geoserver/wms/RenderingVariables.java
It is called before running the code behind GetMap and GetFeatureInfo.
Cheers
Andrea
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