Are you sure there is a value for the "Text" attribute? Because this is
different from the annotation layer that is stored in a DGN. The labels
you see in a DGN are annotations, NOT labelled text attributes. To show
those annotations, you'd have to open the DGN as an annotation layer, I
think.
Also, you are defining it as a line layer, yet you ask for an outline
colour in the class, and "styleitem auto". If you use "styleitem auto",
your colours in classes will be ignored. But to define an outline colour
for a line-layer may be a problem...
Anything in your logs?
________________________________
From: UMN MapServer Users List
[mailto:[EMAIL PROTECTED] On Behalf Of Jack Ling
Sent: 8 November 2005 16:21
To: [email protected]
Subject: Re: [UMN_MAPSERVER-USERS] ROAD, STREET, BUILDING NAMES
DOES'NT APPEAR.
Hi,
Thanks for highlighting the error. I've changed accordingly. But
I still see nothing for the label. I can't figure out what else needs to
be amended. I've tried different parameters but failed. To the minimum,
what's missing in the following portion?
I have the sans font properly put at the right place
Since DGN file has just one layer, I assume I only needs to deal
with one layer here?
Below is the portion of the code for the layer.
LAYER
NAME dgn
TYPE LINE
STATUS DEFAULT
CONNECTIONTYPE OGR
CONNECTION "11sw9d.dgn,0"
STYLEITEM "AUTO"
LABELITEM "Text"
CLASS
NAME "USA"
OUTLINECOLOR 60 60 60
SYMBOL 0
LABEL
COLOR 255 255 255
SHADOWCOLOR 218 218 218
SHADOWSIZE 2 2
TYPE TRUETYPE
FONT sans
SIZE 12
ANTIALIAS TRUE
POSITION CL
PARTIALS FALSE
MINDISTANCE 300
BUFFER 4
END # end of label
END
END # Layer
On 11/8/05, Delfos, Jacob <[EMAIL PROTECTED]> wrote:
Your label definition must sit inside the class. So:
LAYER
...
CLASS
.....
LABEL
...
END #end label
END #end class
END #end layer
________________________________
From: UMN MapServer Users List
[mailto:[EMAIL PROTECTED] On Behalf Of Jack
Ling
Sent: 8 November 2005 12:43
To: [email protected]
Subject: Re: [UMN_MAPSERVER-USERS] ROAD, STREET,
BUILDING NAMES
DOES'NT APPEAR.
Hi All,
Thanks for your information. Based on your
comments, I've added
label section, the fonts and font list for FONTSET.
I don't know what should I put for LABELITEM. I
put "Text", as
seen in the dump out of OGRFeatures. (sorry, I am really
novice in the
terms to use). I've tried amending the various
parameters but still
don't see the labels coming out.
Would you please pinpoint me what else I should
change in the
map file? Thanks.
My MapFile below:
MAP
NAME USA1
STATUS ON
SIZE 800 500
IMAGETYPE PNG
IMAGECOLOR 0 0 0
SHAPEPATH "../../data/usa"
EXTENT 835249.751000 815599.751000
836000.249000
816200.249000
UNITS METERS
FONTSET "../../etc/fonts.txt"
WEB
IMAGEPATH "/ms4w/tmp/ms_tmp/"
IMAGEURL "/ms_tmp/"
END
LAYER
NAME dgn
TYPE LINE
STATUS DEFAULT
CONNECTIONTYPE OGR
CONNECTION "11sw9d.dgn,0"
STYLEITEM "AUTO"
LABELITEM "Text"
CLASS
NAME "USA"
OUTLINECOLOR 60 60 60
SYMBOL 0
STYLE
COLOR 232 232 232
END
LABEL
COLOR 132 31 31
SHADOWCOLOR 218 218 218
SHADOWSIZE 2 2
TYPE TRUETYPE
FONT sans-bold
SIZE 12
ANTIALIAS TRUE
POSITION CL
PARTIALS FALSE
MINDISTANCE 300
BUFFER 4
END # end of label
END
END # Layer
END
On 11/7/05, Frank Warmerdam
<[EMAIL PROTECTED]> wrote:
On 11/7/05, Jack Ling
<[EMAIL PROTECTED]> wrote:
> For the text labels, they are
represented using the
LABEL function like
> below and these are the ones NOT
SHOWN:
>
> OGRFeature(elements):535
> Type (Integer) = 17
> Level (Integer) = 11
> GraphicGroup (Integer) = 0
> ColorIndex (Integer) = 0
> Weight (Integer) = 0
> Style (Integer) = 0
> EntityNum (Integer) = (null)
> MSLink (Integer) = (null)
> Text (String) = Convention and
Exhibition Centre
> Style = LABEL(t:"Convention and
Exhibition
Centre",c:#ffffff,s: 1.800g)
> POINT (835848.10800000001
816023.95000000007 0)
>
> It is a steep learning curve for me
to understand
MapServer and the
> elements behind. Hope someone can
point out what
should I do to make the
> ROAD, BUILDING NAME labels appear
correctly.
Jack,
I *think* the most common reason
autostyling text from
OGR fails in
mapserver is forgetting to map the
"default" font in
your fontlist.txt file.
This is the font name used when the
LABEL tool does not
include
an explicit font name, as in this case.
Hopefully this will help.
Best regards,
--
---------------------------------------+--------------------------------
------
I set the clouds in motion - turn up |
Frank
Warmerdam, [EMAIL PROTECTED]
light and sound - activate the windows |
http://pobox.com/~warmerdam
and watch the world go round - Rush |
Geospatial
Programmer for Rent
