[mapserver-users] line width

[Mike Leahy]

Hello group,

I'm also trying to see if I can change line widths in maps generated by 
MapServer.  I did a bit of a search and this old post is the only close result 
I found.  I've looked through the MapFile documention MapServer and the object 
structure for PHP_MapScript which I am using...and I can't find anything that 
talks about setting line width - I would have guessed that this would be kind 
of a standard option for most mapping tools, so I'm hoping I've just missed 
something somewhere.

Does anyone have any suggestions?

Thanks,
Mike

===========================================================================
John Hagstrand wrote:

Hi Stephen,
Thanks for responding.  Yes I can post the map file.  It is included below.
John

At 09:04 AM 4/17/2002, you wrote:

John,

can you post the section of your map file that controls the shapefiles
in question. Typically, it is the SIZE parameter often used in
conjunction with SYMBOL 'circle'

-Steve

John Hagstrand wrote:
>
> Hello,
> How do I specify line width for line shape files?  Mine are coming up two
> pixels wide, and I want it to be one.
> Thanks
> John
>

#
# Start of map file
#
NAME DEMO
STATUS ON
SIZE 600 260

#EXTENT -88.128 42.436 -87.991 42.497
EXTENT -88.128 42.436 -87.991 42.497


UNITS dd
SHAPEPATH "data"
IMAGECOLOR 255 255 255

#
# Start of web interface definition (including WMS enabling metadata)
#
WEB
HEADER demo_header.html
TEMPLATE demo.html
FOOTER demo_footer.html
MINSCALE 1000
MAXSCALE 1550000
IMAGEPATH "set in demo_init.html"
IMAGEURL "set in demo_init.html"
METADATA
WMS_TITLE "UMN MapServer Itasca Demo"
WMS_ABSTRACT "This is the UMN MapServer demonstration application for Itasca 
County located in north central Minnesota."
WMS_ACCESSCONSTRAINTS none

# change this value to match your setup
WMS_ONLINERESOURCE "http://localhost/itasca/demo_init.html";

WMS_SRS "EPSG:26915"
END
END

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

#
# Start of layer definitions
#

LAYER
NAME aerial
TYPE RASTER
STATUS OFF
DATA aerial00.tif

CLASS
NAME 'aerial'
COLOR 49 117 185
END
END # aerial


LAYER
NAME lakes
TYPE POLYGON
STATUS OFF
DATA wbd17097

CLASS
NAME 'Lakes'
COLOR 49 117 185
END

TOLERANCE 3
END # lakes


LAYER
NAME railroads
TYPE LINE
STATUS OFF
DATA lnb17097

CLASS
NAME 'Railroads'
COLOR 0 0 0
END

TOLERANCE 3
END # railroads

LAYER
NAME streets
TYPE LINE
STATUS OFF
DATA str17097

CLASS
NAME 'Streets'
COLOR 0 255 0
SIZE 0
MAXSIZE 1
END

TOLERANCE 5
END # streets

LAYER
NAME streams
TYPE LINE
STATUS OFF
DATA lnh17097

CLASS
NAME 'Streams'
COLOR 0 0 255
END
TOLERANCE 3
END # Streams

END # Map File



-------------------------------------------------
John Hagstrand
Interage Research, Inc.
847 838 5371
Software Development Consulting for Internet Archive Retrieval
We help archives make knowledge accessible, useful, and relevant for everyone.
http://www.interageresearch.com


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