[mapserver-users] getSymbol (): Symbol definition error.

Francesc Cañas kikocanas at gmail.com
Thu Jan 26 07:03:30 EST 2012


Hello, I want to publish a Mapserver layer with OpenLayers but I generated
the following error when opening it with
http://localhost/cgi-bin/mapserv.exe

The error is:

getSymbol (): Symbol definition error. Error Parsing near (Cartoline) (line
26) msOutputFormatValidate (): General error message. Png OUTPUTFORMAT you
IMAGEMODE RGB / RGBA, Which is not supported for GD drivers.

Indeed reading the mapserver site found that only accepts PC256 GD so I
changed:

OUTPUTFORMAT
Png NAME
DRIVER 'GD / PNG'
MIMETYPES 'image / png'
PC256 IMAGEMODE
EXTENSION 'PNG'
END

And now the only mistake: getSymbol (): Symbol definition error. Error
Parsing near (Cartoline) (line 26)

And here if you already know why I can not. The line 26 is this: DRIVER 'GD
/ PNG'

The most curious is that with the beta version 3.0.1 MS4W (the have a
partner) layer if it can be displayed, but with 3.0.3, which is what I have,
I get these errors.

I've read in another forum that changing the .sym and add a # in all
cartoline symbols, it works. I've tried it and then the message error is: 

msSaveImage(): Unable to access file. Failed to create output file
(/tmp/Projectes Cat13275775744636.png).
I'm getting crazy.



The. Map is generated with QGIS 1.7.3. Following in the footsteps of all the
tutorials. The whole code is this:

# Map file created from QGIS project file U: /
Matthias/00_AUMA_projectes/SIG/Projectes_CAT_wgs.qgs
# Edit this file to customize for your map interface
# (Created with MapServer Export plugin PyQgis)
MAP
NAME "Projectes Cat"
# Map image size
SIZE December 12
UNITS dd

EXTENT -9.569062 32.926808 6.763360 44.857479
Fontset '. / Font / fonts.txt'
SYMBOLSET '. / Symbols / symbols.sym'
PROJECTION
'Proj = longlat'
'Datum = WGS84'
'No_defs'
END

# Background color for the map canvas - change as Desired
IMAGECOLOR 255 255 255
95 IMAGEQUALITY
Png IMAGETYPE

OUTPUTFORMAT
Png NAME
DRIVER 'GD / PNG'
MIMETYPES 'image / png'
PC256 IMAGEMODE
EXTENSION 'PNG'
END
# Legend
LEGEND
IMAGECOLOR 255 255 255
ON STATUS
KeySize December 18
LABEL
TYPE BITMAP
MEDIUM SIZE
COLOR 0 0 89
END
END

# Web interface definition. Only the template parameter
# Is required to display a map. See MapServer documentation
WEB
# Set to the path ImagePath WHERE Should MapServer
ITS # write output.
ImagePath '/ tmp /'

# Set ImageURL to the url points to ImagePath That
# As defined in your Web server configuration
ImageURL '/ tmp /'

# WMS server settings
METADATA
'Ows_title' 'Project Cat'
'Ows_onlineresource'
'http://localhost/cgi-bin/mapserv.exe?map=C:/Users/Francesc/Documents/Projectes_wgs84_v6.map'
'Ows_srs' 'EPSG: 4326'
END

# Scale Range at Which Will Operate web interface
# Template and header / footer settings
# Only the template parameter is required to display a map. See MapServer
documentation
TEMPLATE 'fooOnlyForWMSGetFeatureInfo'
END

LAYER
NAME 'Provincias_wgs84'
TYPE POLYGON
DUMP true
TEMPLATE fooOnlyForWMSGetFeatureInfo
EXTENT -9.569062 32.926808 6.763360 44.857479
DATA 'C: / Users/Francesc/Documents/SHP/Provincias_wgs84.shp'
METADATA
'Ows_title' 'Provincias_wgs84'
END
STATUS OFF
TRANSPARENCY 100
PROJECTION
'Proj = longlat'
'Datum = WGS84'
'No_defs'
END
CLASS
NAME 'Provincias_wgs84'
STYLE
WIDTH 0.35
OUTLINECOLOR 0 0 0
END
END
END

LAYER
NAME 'Projectes_UTM31_wgs84'
TYPE POINT
DUMP true
TEMPLATE fooOnlyForWMSGetFeatureInfo
EXTENT -9.569062 32.926808 6.763360 44.857479
DATA 'C: / Users/Francesc/Documents/SHP/Projectes_UTM31_wgs84.shp'
METADATA
'Ows_title' 'Projectes_UTM31_wgs84'
END
STATUS OFF
TRANSPARENCY 100
PROJECTION
'Proj = longlat'
'Datum = WGS84'
'No_defs'
END
CLASS
NAME 'Projectes_UTM31_wgs84'
STYLE
SYMBOL "circle"
SIZE 7.0
OUTLINECOLOR 0 0 0
COLOR 103 132 169
END
END
END

END


thank you!

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