[mapserver-users] Union Layers and GetLegendGraphic

[Tamas Szekeres]

Keith,

The idea looks promising. Which source layer should be used to copy the
styles?
In case if the source layer contains multiple classes (with expressions,
classitem etc.), the actual feature may be required to select the class to
be used.

Best regards,

Tamas


2011/5/19 Keith Moss <Keith.Moss at landgate.wa.gov.au>

>  Hi all,
>
> Just noticed an issue with the new 'UNION' layer type in MapServer 6.
>
> With 'STYLEITEM AUTO' set the styles are inherited for GetMap requests but,
> it seems, not for GetLegendGraphic requests. Giving the UNION layer a copy
> of the styles for the source layers works, but obviously this is exactly
> ideal. Just wondering if this is on anyone's "to implement" list?
>
> cheers
>
> __________________________________
>  Keith Moss
> Satellite Remote Sensing Services
> Operations
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