Hi, The standard WMS way would be to use SLD or SLD_BODY with a filter https://mapserver.org/ogc/sld.html.
-Jukka Rahkonen- Lähettäjä: MapServer-users <[email protected]> Puolesta Marcin Niemyjski via MapServer-users Lähetetty: perjantai 19. elokuuta 2022 15.31 Vastaanottaja: [email protected] Aihe: [MapServer-users] Content of WMS based on attribute 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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