I would like to get a symbology using several columns. I have read that it was not possible to set up several fields within the CLASSITEM option in the mapfile. I have tried to do this in a different way but the layer is not displaying at all...
I'm using Mapserver 6.2.1. Here is a simplified extract of my mapfile's code :
CLASS NAME "Symbol 1" EXPRESSION (("[field1]"="01") && ("[field2]"="01")) STYLE SYMBOL circle COLOR 255 0 0 SIZE 10 ENDENDCLASS NAME "Symbol 2" EXPRESSION (("[field1]"="02") && ("[field2]"="02")) STYLE SYMBOL circle COLOR 0 255 0 SIZE 10 ENDEND
أكثر...
I'm using Mapserver 6.2.1. Here is a simplified extract of my mapfile's code :
CLASS NAME "Symbol 1" EXPRESSION (("[field1]"="01") && ("[field2]"="01")) STYLE SYMBOL circle COLOR 255 0 0 SIZE 10 ENDENDCLASS NAME "Symbol 2" EXPRESSION (("[field1]"="02") && ("[field2]"="02")) STYLE SYMBOL circle COLOR 0 255 0 SIZE 10 ENDEND
أكثر...