Hi, Shouldn't the variable be wrapped in percentage signs?
EXPRESSION (%year% < 1976) Seth -- web:http://geographika.net twitter: @geographika On Sat, Feb 5, 2022, at 6:13 PM, andy wrote: > Hi, > I have this map file [1] in which I use this simple class expression > "EXPRESSION ([year] < 1976)". > Starting from it, I'm able to create the png output I want, running: > > mapserv -nh "QUERY_STRING=map=data.map&mode=map" >out.png > > But if I replace the hard coded year value with '%year%', and then I run this > command > > mapserv -nh "QUERY_STRING=map=data.map&mode=map&year=1976" >out.png > > I have a wrong PNG output, in which the layer that has the run-time > substitution variable is not rendered properly, because it seems that the > value is not collected. > > What's wrong with my steps? How to use run-time substitution via cli? > > Thank you, > > Andrea > > [1] https://gist.github.com/aborruso/f40da26ec0cb9daa8cb7b308189ce3b3 > > > -- > ___________________ > > Andrea Borruso > website: https://medium.com/tantotanto > 38° 7' 48" N, 13° 21' 9" E, EPSG:4326 > ___________________ > > "cercare e saper riconoscere chi e cosa, > in mezzo all’inferno, non è inferno, > e farlo durare, e dargli spazio" > > Italo Calvino > _______________________________________________ > MapServer-users mailing list > MapServer-users@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/mapserver-users >
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