hmm. I would do the following for testing:
- remove all projection objects
- remove MAXSIZE and RESOLUTION (in case they are causing trouble)
- use gdalinfo commandline utility to get the exact extents of the
image (and to make sure your image can be read by your GDAL version)
- make sure the UNITS value is set to the correct value
- use the shp2img commandline utility for testing
--jeff
On 29-May-08, at 6:33 AM, Pål Kristensen wrote:
Hi!
I'm trying to serve some CADRG (A.toc) data through MapServer, but I'm
obviously doing something wrong because all I get is some error
messages in
the logfile. I'm currently using the latest MS4W release.
This is how the mapfile looks like:
MAP
NAME "Rendertest"
STATUS ON
SIZE 800 500
DEBUG 4
#IMAGETYPE PNG
#IMAGECOLOR 255 255 255
#SYMBOLSET "c:/ms4w/sym/symbols/SKsym.sym"
#FONTSET "c:/ms4w/sym/skfonts/font.list"
EXTENT -1 53 53 68
SHAPEPATH "E:/RPF_test/"
UNITS dd
MAXSIZE 2048
RESOLUTION 96
PROJECTION
"init=epsg:4326"
END
WEB
IMAGEPATH "C:/ms4w/tmp/ms_tmp/"
IMAGEURL "/ms_tmp/"
METADATA
"ows_schemas_location" "http://schemas.opengeospatial.net";
"ows_accessconstraints" "Copyright Statens kartverk 2007"
"wms_srs" "EPSG:4326 EPSG:27391 EPSG:27392 EPSG:27393
EPSG:27394 EPSG:27395 EPSG:27396 EPSG:27397 EPSG:27398 EPSG:3034
EPSG:32635
EPSG:32633 EPSG:32634 EPSG:32631 EPSG:32636 EPSG:32632"
"ows_exceptions_format" "application/vnd.ogc.se_xml"
END
END
LAYER
NAME "Test"
DEBUG 4
STATUS ON
DATA "rpf/a.toc"
TYPE RASTER
#MINSCALE 3000000
#PROCESSING "RESAMPLE=AVERAGE"
#PROCESSING "RESAMPLE=BILINEAR"
#PROCESSING "RPFTOC_FORCE_RGBA=TRUE"
METADATA
"wms_title" "Test"
END
PROJECTION
"init=epsg:4326"
END
END
END
And this is the error message:
[Thu May 29 12:11:41 2008].641000 CGI Request 1 on process 1516
[Thu May 29 12:11:41 2008].688000 msDrawRasterLayerLow(Test):
entering.
[Thu May 29 12:11:42 2008].125000 msResampleGDALToMap in effect:
cellsize =
0.053997
[Thu May 29 12:11:42 2008].125000 msDrawGDAL(Test): using
RAW_WINDOW=805 0
95841 47616
[Thu May 29 12:11:42 2008].125000 msDrawGDAL(): red,green,blue,alpha
bands =
1,0,0,0
[Thu May 29 12:11:42 2008].125000 msDrawMap(): Image handling error.
Failed
to draw layer named 'Test'.
[Thu May 29 12:11:42 2008].125000 msFreeMap(): freeing map at 01535F40
I would really appreciate any help on this issue?
Regards,
Pål Kristensen
--
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Sent from the Mapserver - User mailing list archive at Nabble.com.
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---
Jeff McKenna
FOSS4G Consulting and Training Services
http://www.gatewaygeomatics.com/
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