Demo problem
Ricardo Wagner Martins
ricmar at pro.via-rs.com.br
Wed Sep 13 15:58:06 EDT 2000
Yes, in part. I notice that the address placed in IMAGEPATH must be the same
that I use in Apache directory home , that is, "/home/httpd/html/" so the
unique alteration that I made was:
IMAGEPATH "/home/httpd/html/tmp/"
and works fine. Of course the tmp directory must exist.
Thanks again.
Ricardo
Stephen Lime wrote:
> 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
> ----------------------------------------------
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