Demo problem

[Stephen Lime]

I'm assuming issues with your temporary directory, does it exist?

>>> Ricardo Wagner Martins <ricmar at pro.via-rs.com.br> 09/13/00 09:00AM >>>
I am running Mandrake Linux 7.0.2, Apache 1.3 and mapserv 3.3.010. I've
been trying to make the demo work. I am having trouble with the display
of .gif images. They are generated but don t come up in the screen
"Mapserver Demo Interface". When I try to "View Image" in the browser (
Netscape 4.7) the answer is "Not found - The request URL
/tmp/DEMO968850649797.gif was not found on this server."

I've included the following below:
* the forms section of demo_init.html file
* demo.map file

Many thanks for help

Ricardo

------------------------------------ forms section, demo_init.html
---------------------------------
<input type="hidden" name="map"
value="/home/httpd/html/ms_demo/demo.map">
<input type="hidden" name="layer" value="lakes">
<input type="hidden" name="layer" value="streams">
<input type="hidden" name="zoomsize" value=2>

------------------------------------ demo.map
------------------------------------------------------
#
# Start of map file
#
NAME DEMO
STATUS ON
SIZE 600 600
SHADESET "/home/httpd/html/ms_demo/symbols/shade.sym"
MARKERSET "/home/httpd/html/ms_demo/symbols/marker.sym"
LINESET "/home/httpd/html/ms_demo/symbols/line.sym"
EXTENT 388107.634400379 5203120.88405952 500896.339019834
5310243.30613897
UNITS METERS
SHAPEPATH "/home/httpd/html/ms_demo/data"
IMAGECOLOR 255 255 255

#
# Projection definition, consult the PROJ.4 documentation for parameter
discussion
#
#PROJECTION
#  "proj=utm"
#  "ellps=GRS80"
#  "zone=15"
#  "north"
#  "no_defs"
#END

#
# Start of web interface definition
#
WEB
  IMAGEPATH "/usr/local/apache/htdocs/tmp/"
  IMAGEURL "/tmp/"

  HEADER demo_header.html
  TEMPLATE demo.html
  FOOTER demo_footer.html
  MINSCALE 1000
  MAXSCALE 1550000
  # LOG "demo.log"
END

QUERYMAP
  SIZE 200 200
  STATUS ON
  STYLE HILITE
  COLOR 255 0 0
END

#
# Start of reference map
#
REFERENCE
  IMAGE graphics/reference.gif
  EXTENT 393234.393701263 5205405.16440722 495769.579718949
5307959.02579127
  SIZE 120 120
  STATUS ON
  COLOR -1 -1 -1
  OUTLINECOLOR 255 0 0
END

#
# Start of legend
#
LEGEND
  KEYSIZE 18 12
  LABEL
    TYPE BITMAP
    SIZE MEDIUM
    COLOR 0 0 89
  END
  STATUS ON
END

#
# Start of scalebar
#
SCALEBAR
  IMAGECOLOR 255 255 255
  LABEL
    COLOR 255 255 255
    SIZE tiny
  END
  STYLE 1
  SIZE 50 2
  COLOR 255 255 255
  UNITS MILES
  INTERVALS 1
  TRANSPARENT TRUE
  STATUS TRUE
END

#
# Start of layer definitions
#

LAYER
  NAME county
  TYPE POLYGON
  STATUS DEFAULT
  DATA ctybdpy2

  CLASSITEM 'cty_name'
  CLASS
    EXPRESSION 'Itasca'
    OUTLINECOLOR 128 128 128
    COLOR 225 225 185
  END
  CLASS # every other county in the state
    EXPRESSION /./
    OUTLINECOLOR 128 128 128
    COLOR 255 255 255
  END
END

LAYER
  NAME cities
  TYPE POLYGON
  DATA mcd90py2
  STATUS ON
  CLASSITEM city_name
  CLASS
    NAME "Cities & Towns"
    EXPRESSION /./
    COLOR 255 225 90
  END
END

LAYER
  NAME townships
  TYPE POLYLINE
  DATA twprgpy3
  STATUS ON
  CLASS
    SYMBOL 1
    SIZE 2
    NAME 'Townships'
    COLOR 181 181 145
  END
END

LAYER
  NAME lakes
  TYPE POLYGON
  STATUS ON
  DATA lakespy2

  CLASS
    NAME 'Lakes & Rivers'
    COLOR 49 117 185
  END

  HEADER "lakespy2_header.html"
  FOOTER "lakespy2_footer.html"
  QUERY
    TEMPLATE "lakespy2.html"
  END

  TOLERANCE 3
END # lakes

LAYER
  NAME streams
  TYPE LINE
  STATUS ON
  DATA dlgstln2

  CLASS
    NAME "Streams"
    COLOR 49 117 185
  END

  HEADER "dlgstln2_header.html"
  FOOTER "dlgstln2_footer.html"
  QUERY
    TEMPLATE "dlgstln2.html"
  END

  TOLERANCE 5
END # streams

LAYER
  NAME roads
  MAXSCALE 300000
  STATUS ON
  DATA ctyrdln3
  TYPE LINE
  CLASS
    COLOR 0 0 0
  END
END # county roads

LAYER
  NAME roads
  MAXSCALE 300000
  STATUS ON
  DATA ctyrdln3
  TYPE ANNOTATION
  LABELITEM "road_name"
  CLASS
    COLOR 255 255 255
    SYMBOL 'county_highway_shield'
    LABEL
      MINFEATURESIZE 40
      MINDISTANCE 150
      POSITION CC
      SIZE TINY
      COLOR 0 0 0
    END
  END
END # county road annotation

LAYER
  NAME roads
  MAXSCALE 600000
  STATUS ON
  DATA majrdln3
  TYPE LINE
  CLASS
    NAME "Roads"
    COLOR 0 0 0
  END
END # highways

LAYER
  NAME roads
  MAXSCALE 600000
  STATUS ON
  DATA majrdln3
  TYPE ANNOTATION
  LABELITEM "road_num"
  CLASSITEM "road_class"
  CLASS
    EXPRESSION "3"
    COLOR 0 0 0 # dummy color
    SYMBOL 'state_highway_shield'
    LABEL
      MINFEATURESIZE 50
      MINDISTANCE 150
      POSITION CC
      SIZE TINY
      COLOR 0 0 0
    END
  END
  CLASS
    EXPRESSION "2"
    COLOR 0 0 0 # dummy color
    SYMBOL 'us_highway_shield'
    LABEL
      MINFEATURESIZE 50
      MINDISTANCE 150
      POSITION CC
      SIZE TINY
      COLOR 0 0 0
    END
  END
  CLASS
    EXPRESSION "1"
    COLOR 0 0 0 # dummy color
    SYMBOL 'interstate_shield'
    LABEL
      MINFEATURESIZE 50
      MINDISTANCE 150
      POSITION CC
      SIZE TINY
      COLOR 255 255 255
    END
  END
END # highway annotation

LAYER
  NAME cities
  TYPE ANNOTATION
  DATA mcd90py2
  STATUS ON
  LABELITEM "city_name"
  CLASSITEM "city_name"
  LABELMAXSCALE 500000
  CLASS
    EXPRESSION /./
    COLOR -1 -1 -1
    LABEL
      COLOR 0 0 0
      SHADOWCOLOR 218 218 218
      SHADOWSIZE 2 2
      TYPE BITMAP
      SIZE MEDIUM
      POSITION CC
      PARTIALS FALSE
      BUFFER 2
    END
  END
END

END # Map File

-----------------------------------------------
Ricardo Wagner Martins
Procergs
BRAZIL
email : ricmar at pro.via-rs.com.br 
----------------------------------------------