[Mapserver-west] Displaying DGN files

[Tyler Mitchell]

FYI - Frank was saying there is bound to be some further DGN support in the 
upcoming months.

Tyler

On September 8, 2005 02:03 pm, Chris Clements wrote:
> I think I got it now, I added:
>
> STYLEITEM "AUTO"
>
> To the MAP file and it is now displaying.  i thought that was optional, but
> it appears to be required at least in this instance.
>
> Chris
>
> -----Original Message-----
> From: Chris Clements [mailto:CClements at westernforest.com]
> Sent: Thursday, September 08, 2005 12:01 PM
> To: mapserver-west at lists.maptools.org
> Subject: [Mapserver-west] Displaying DGN files
>
>
>
> Hi All,
>
> i am trying to display a DGN file in MapServer, but am not getting anything
> to show up.  This is a DGN v.7 file and contains lines on level 46.  My map
> file is pasted below.  There are no errors reported when I call it through
> Internet Explorer, a mapserv -v on the my version of MapServer (4.2.3 on
> Windows XP Pro) shows Input=OGR.  I can look at the information regarding
> the dgn file using OGRINFO (that is where the extents came from), but when
> I call the map file through Internet Explorer, all I get is a blank image
> returned.  If I change the IMAGECOLOR to something like 200 200 200, it
> does show the extent as a gray box, so it is reading the MAP file.  The dgn
> projection is NAD 83, UTM Zone 10.
>
> Is there something that I am missing?
>
> Thanks for any help,
> Chris
>
> ------ DGN Mapfile
>
> MAP
>   IMAGETYPE      PNG
>
>   OUTPUTFORMAT
>     NAME png
>     DRIVER "GD/PNG"
>     MIMETYPE "image/png"
>     IMAGEMODE RGB
>     EXTENSION "png"
>   END
>
>   EXTENT         411334 5362445 426114 5372500
>   SIZE           400 300
>   IMAGECOLOR     254 254 254
>   FONTSET 	 "C:\Mapserver\fonts\fonts.list"
>   SYMBOLSET	 "C:\Mapserver\symbols\symbols.sym"
>
>   PROJECTION
>     "init=epsg:26910"
>   END
>
>   # Start of LAYER DEFINITIONS
> ---------------------------------------------
>
>    LAYER # dgn blocks layer begins here
>         NAME         	layout
>         STATUS       	DEFAULT
>         TYPE         	LINE
>         CONNECTIONTYPE 	OGR
>         CONNECTION   	"d:\TFL251\Data\92c050.dgn"
>
>         CLASS
>         END
>
>     END # dgn blocks layer ends here
>
>   # End of LAYER DEFINITIONS -------------------------------
>
> END # end of map file/object
>
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