raster layer cannot be drawn

Ben Tuttle funkbucket at GMAIL.COM
Fri Mar 2 12:57:05 EST 2007


Sounds like a permissions problem to me. What OS are you running? I
run under Linux and have gotten this error when I forget to make a
raster image readable by the apache user.

On 3/2/07, lauberger at gmx.de <lauberger at gmx.de> wrote:
> Hi list,
>
> My mapserver does not display any raster layers, although, in my opinion, it is configured correctly, or let`s say in a way, that should draw raster layers:
>
> MapServer version 4.10.0 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
> OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER
> SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=GEOS
> INPUT=TIFF INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
>
> GDAL supports the following formats:
>
> gxf gtiff hfa aigrid aaigrid ceos ceos2 iso8211 xpm sdts raw dted mem jdem
> envisat elas fit vrt usgsdem l1b nitf bmp pcidsk airsar rs2 ilwis rmf rik
> leveller sgi idrisi wcs bsb gif jpeg png pcraster.
>
> Yet every time I want it to display a raster layer (GeoTIFF, jpg, ...) it says:
>
> msDrawMap(): Image handling error. Failed to draw layer named 'landsat7.tif'.
> msDrawRaster(): Unable to access file. (landsat7.tif).
>
> What could be wrong?
> Best wishes and a nice weekend,
>
> Rolf
>
>
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