mutually exclusive layers in shp2img?
Webb Sprague
webb.sprague at GMAIL.COM
Wed Oct 17 22:32:08 PDT 2007
Could someone tell me why I can't get both triangles airports AND my
"random polys" to display in the same map? If I want to see my
random_polys I have to leave out the "-l airports_nearby" in the
command.
I can send pictures if necessary, but will hold off for now.
Thx
Command:
shp2img -m or_mapfile.map -l counties -l random_polys -l
airports_nearby -o random_polys.jpg -e $SMALL_AREA_EXTENT
Mapfile:
MAP
NAME ORCounties
SIZE 1200 1200
IMAGECOLOR 180 180 250
IMAGETYPE PNG
UNITS FEET
EXTENT 183000 88000 2346000 1676000 # Derived from bbox of
collect of all the counties
#POLYGON((464233.4375 1145386.125,
# 464233.4375 1481634,1014976.6875
1481634,1014976.6875 1145386.125,464233.4375 1145386.125))
#EXTENT 460000 1140000 1016000 1483000 # 4 Portland
counties bbox plus
FONTSET "./fonts.list"
WEB
IMAGEPATH "/tmp/"
IMAGEURL "/tmp/"
END
SYMBOL
NAME "triangle"
TYPE vector
POINTS
0 4
2 0
4 4
0 4
END
END
LAYER
NAME "counties"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from counties" #Note - a space before
the end quote messes everything up
STATUS DEFAULT
TYPE POLYGON
TRANSPARENCY 25
LABELITEM "county_nam"
CLASS
OUTLINECOLOR 1 1 1
COLOR 205 92 82
LABEL
COLOR 1 1 1
TYPE TRUETYPE
SIZE 10
FONT "arial3"
END
END
END
LAYER
NAME "collected_counties"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from collected_counties" #Note - a
space before the end quote messes everything up
TYPE POLYGON
TRANSPARENCY 50
CLASS
OUTLINECOLOR 0 0 0
COLOR 205 205 205
END
END
LAYER
NAME "random_polys"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from random_polys"
TYPE POLYGON
TRANSPARENCY 50
CLASS
OUTLINECOLOR 1 1 1
COLOR 205 205 205
END #end class
END # end layer
LAYER
NAME "airports"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from airports_view"
TYPE POINT
LABELITEM "name"
LABELCACHE ON
CLASS
NAME "LocationSymbol"
SYMBOL "triangle"
COLOR 20 20 20
LABEL
COLOR 1 1 1
TYPE TRUETYPE
SIZE 8
FONT "arial3"
POSITION cc
ANGLE AUTO
PARTIALS FALSE
END #end label
END #end class
END # end layer
LAYER
NAME "airports_nearby"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from airports_nearby"
TYPE POINT
LABELITEM "name"
LABELCACHE ON
CLASS
NAME "LocationSymbol"
SYMBOL "triangle"
COLOR 20 90 80
LABEL
COLOR 1 1 1
TYPE TRUETYPE
SIZE 8
FONT "arial3"
#POSITION cc
#ANGLE AUTO
#PARTIALS FALSE
END #end label
END #end class
END # end layer
LAYER
NAME "hwys"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from hwys2006"
TYPE LINE
CLASS
COLOR 100 100 82
MINSIZE 4
END
END
LAYER
NAME "shiptracks"
CONNECTIONTYPE postgis
CONNECTION "user=wsprague dbname=or_gis host=localhost"
DATA "the_geom from shiptracks"
TYPE LINE
CLASS
COLOR 100 100 82
MINSIZE 4
END
END
More information about the MapServer-users
mailing list