A quick ?
I want to set a filter to work in a rectangle within the extents of a map
and generate the image using shp2img. How do I limit the filter to the rect
in the mapfile? I'm using POSTGIS layers.
=========================
-----------------
| Filter area |
-----------------
map area
=========================
LAYER
NAME fadapar ## Search layer for Parcels
STATUS on
DATA "the_geom from (SELECT parcels.oid AS oid, parcels.the_geom as
the_geom, parcels.primowner as primowner, parcels.parcel as
parcel,parcels.acres as acres, parcels.gid as gid from parcels) as oid USING
UNIQUE oid USING SRID=-1"
CONNECTIONTYPE postgis
CONNECTION "user=user password=pass dbname=db host=localhost"
TYPE POLYGON
LABELITEM 'parcel'
CLASSITEM 'ACRES'
TEMPLATE void
FILTER ' ACRES > 10 and ACRES <= 80 '
CLASS
NAME 'Filter Matches'
STYLE
OUTLINECOLOR 0 0 0
COLOR 255 255 0
END
TEXT ([PARCEL]|[PRIMOWNER]|[ACRES])
LABEL
POSITION cc
TYPE truetype
FONT verdana-bold
SIZE 3
WRAP '|'
END
END
END
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