[Mapserver-users] adding RASTER Layer

[Brock Murch]

Dylan:

	Thanks, but no luck. Whether I comment out the #OFFSITE line, or put in 
OFFSITE 0 0 0 still gives me no image other that the vertival border I spoke 
of earlier.

Brock


On Wednesday 02 July 2003 3:42 pm, Dylan Keon wrote:
> Brock,
>
> Syntax for OFFSITE changed in 4.0.  OFFSITE now takes an RGB value
> instead of a single class index value.  So, for example, if you're
> trying to make black pixels transparent you would now use "OFFSITE 0 0
> 0" instead of "OFFSITE 0" (assuming class 0 was assigned to black pixels).
>
> You could first try commenting out just the OFFSITE line to see if you
> get anything...
>
> --Dylan
>
> Brock Murch wrote:
> > Lo all:
> > 	I seem to have stumbled into a problem. I am working throught the
> > tutorial and have had much success, however, I can't seem to make the
> > s2ex3 raster layer work. If I comment out the:
> >
> > #LAYER # Shaded Relief Raster
> > #  NAME "relief"
> > #  DATA "raster/shdrlfi020g_ugl.tif"
> > #  STATUS DEFAULT
> > #  TYPE RASTER
> > #  OFFSITE 0
> > #END
> >
> > it works fine.
> >
> > However, if the layer is place I get no image, just a small vertical line
> > (probably the border). I am using the newest version of mapserver.
> >
> > mapserv -v
> > MapServer version 4.0-beta1 OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
> > SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
> > SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT INPUT=TIFF INPUT=EPPL7 INPUT=JPEG
> > INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
> >
> > gdal-config --formats
> > gxf gtiff hfa aigrid aaigrid ceos ceos2 iso8211 bsb xpm sdts raw dted mem
> > jdem envisat elas fit vrt usgsdem l1b nitf bmp hdf4 gif jpeg png
> >
> > I have tried it with my own data too. png format with a png world file
> > following the above map file format with the same results.
> >
> > What am I missing? I'm not sure what to try next. Any thoughts would be
> > greatly appreciated.