[Fwd: Re: Attempt to open a RASTER layer, but this is only supported after a raster query]

[Randy James]

I get the same error message when trying to display a local JPG file not a wms
layer. It started after I upgraded to version nightly jan 6, 2005. The layer is
reprojected to albers equal area. I can display TIF files ok its just the JPG
file that has a problem.

my mapfile clips

PROJECTION
  "proj=utm"
  "ellps=GRS80"
  "zone=10"
  "north"
  "no_defs"
END

and the layer

 Layer
  NAME "hillshade"
  group "hillshade"
  Type RASTER
  MAXSCALE 1020000
  STATUS on
PROCESSING "COLOR_MATCH_THRESHOLD=4"
PROCESSING "DITHER=YES"
  TRANSPARENCY 100
  TILEINDEX "hillshade"
  TILEITEM "LOCATION"
  PROJECTION
  proj=aea
  ellps=GRS80
  lat_1=50.0
  lat_2=58.5
  lat_0=45.0
  lon_0=-126.0
  x_0=1000000.0
  y_0=0.0
 end
 end

Randy

--- Mathieu Parent <mathieuparent at USERS.SOURCEFORGE.NET> wrote:

> -------- Message original --------
> Sujet:  Re: Attempt to open a RASTER layer, but this is only supported
> after a raster query
> Date:   Fri, 21 Jan 2005 16:14:53 -0600
> De:     Howard Butler <hobu at iastate.edu>
> Pour:   Mathieu Parent <mathieuparent at USERS.SOURCEFORGE.NET>
> Références:     <smtpd.4b01.41f17b63.d0834.1 at mtaout-c.tc.umn.edu>
>
>
>
> Mattieu,
>
> You need to set a wms_extent in the METADATA to prevent MapServer from
> trying to query for one.  See
> http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=1118 for more detail.
>
> Howard
>
> > Hi all,
> > when i try to show an ogr raster, i got this:
> >
> > msRASTERLayerOpen(): Attempt to open a RASTER layer, but this is only
> > supported after a raster query.
> >
> > Best regards
> > Mathieu
> >
> >
> >
> > My .map file:
> >
> > MAP
> >   #...
> >
> >   LAYER
> >     CONNECTION
> >
>
"http://gisdata.usgs.net:80/servlet/com.esri.wms.Esrimap?SERVICENAME=133urban&REASPECT=false&REQUEST=map"
> >     CONNECTIONTYPE WMS
> >     DATA ""
> >     GROUP "raster"
> >     MAXSCALE 0
> >       METADATA
> >         "wms_name"    "UA_ORTHO_302_01"
> >         "wms_format"    "jpeg"
> >         "wms_server_version"    "1.0.0"
> >         "wms_group_title"    "Imagery"
> >         "wms_title"    "USGS Urban Color Ortho 2002"
> >       END
> >     MINSCALE 0
> >     NAME "wms_820"
> >     PROJECTION
> >       "init=epsg:32716"
> >     END
> >     SIZEUNITS PIXELS
> >     STATUS ON
> >     TOLERANCE 0
> >     TOLERANCEUNITS PIXELS
> >     TRANSPARENCY 100
> >     TYPE RASTER
> >     UNITS METERS
> >   END
> >
> > END
>




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