[MapServer-users] Content of WMS based on attribute

[Jörg Thomsen (WhereGroup)]

Hello Marcin,

no problem, you can achieve this with vendor specific parameters and 
run-time-substitution:
https://mapserver.org/cgi/runsub.html

Jörg





Am 19.08.22 um 14:30 schrieb Marcin Niemyjski via MapServer-users:
> Hello,
> 
> I am wondering if it is possible to modify the GetMap request so that it 
> displays elements of the Postgresql database based on the value of their 
> attributes, e.g., having a set of polygons representing fields by 
> writing crop = sunflower in the GetMap request, the polygons 
> representing that crop will be returned.
> 
> Thanks,
> Marcin
> 
> 
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> MapServer-users at lists.osgeo.org
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Viele Grüße,
Jörg Thomsen

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