[mapserver-users] GeoRaster via gdal on Ubuntu

Lucena, Ivan ivan.lucena at pmldnet.com
Wed Aug 11 07:23:08 EDT 2010


Sebastian,

Have you take a look on that page:

http://mapserver.org/installation/oracle.html

It is about GDAL/OGR/OCI but all the system settings experiments are applicable to GDAL/GeoRaster too.

Regards,

Ivan

Sebastian E. Ovide wrote:
> Hi All,
> 
> I've installed MapServer via ubuntugis repo and build gdal by hand in 
> order to support oracle
> 
> sebas at SeansPC:~/mapserver$ /usr/lib/cgi-bin/mapserv -v
> MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
> OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE 
> SUPPORTS=ICONV SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT 
> SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER 
> SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS 
> SUPPORTS=RGBA_PNG INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL 
> INPUT=SHAPEFILE
> 
> 
> sebas at SeansPC:~/mapserver$ gdalinfo --version
> GDAL 1.7.2, released 2010/04/23
> sebas at SeansPC:~/mapserver$ gdalinfo --formats | grep GeoRaster
>   GeoRaster (rw+): Oracle Spatial GeoRaster
> sebas at SeansPC:~/mapserver$ which gdalinfo
> /home/sebas/gdal/bin/gdalinfo
> 
> 
> now I'm trying to use MapServer with gdal to read GeoRasters but I'm 
> getting this error:
> 
> georaster:geoserver,geoserver,MFPRODUK_11G,LSLIDE_V5_RASTER,georaster,id=1
> 
> and from command line:
> 
> sebas at SeansPC:~/mapserver$ gdalinfo 
> georaster:geoserver,geoserver,MFPRODUK_11G,LSLIDE_V5_RASTER,georaster,id=1
> Driver: GeoRaster/Oracle Spatial GeoRaster
> Files: none associated
> Size is 24402, 49770
> Coordinate System is:
> PROJCS["British National Grid",
>     GEOGCS["Ordnance Survey Great Brit",
>         DATUM["Ordnance Survey Great Brit",
>             SPHEROID["Airy 
> 1830",6377563.396,299.3249646],375,-111,431,0,0,0,1],
>         PRIMEM["Greenwich",0.000000],
>         UNIT["Decimal Degree",0.01745329251994330]],
>     PROJECTION["Transverse_Mercator"],
>     PARAMETER["Scale_Factor",0.9996012717],
>     PARAMETER["Central_Meridian",-2.000000],
>     PARAMETER["Latitude_Of_Origin",49.000000],
>     PARAMETER["False_Easting",400000.000000],
>     PARAMETER["False_Northing",-100000.000000],
>     UNIT["Meter",1.000000000000]]
> Origin = (49950.000000000000000,1250050.000000000000000)
> Pixel Size = (25.000000000000000,-25.000000000000000)
> Image Structure Metadata:
>   INTERLEAVE=PIXEL
>   COMPRESSION=DEFLATE
> Corner Coordinates:
> Upper Left  (   49950.000, 1250050.000) (  8d28'31.89"W, 60d58'39.59"N)
> Lower Left  (   49950.000,    5800.000) (  6d52'14.32"W, 49d50'57.59"N)
> Upper Right (  660000.000, 1250050.000) (  2d49'4.15"E, 61d 2'50.13"N)
> Lower Right (  660000.000,    5800.000) (  1d37'14.80"E, 49d53'42.66"N)
> Center      (  354975.000,  627925.000) (  2d42'48.98"W, 55d32'34.62"N)
> Band 1 Block=256x256 Type=Byte, ColorInterp=Gray
>   NoData Value=255
>   Overviews: 12201x24885, 6100x12442, 3050x6221, 1525x3110, 762x1555, 
> 381x777, 190x388, 95x194
> 
> 
> So I suspects that MapServer is using the wrong gdal...
> 
> is gdal binding hardcoded into MapServer ? or MapServer would use gdal 
> from the path ?
> 
> Thanks
> -- 
> Sebastian E. Ovide
> 
> 
> 
> 
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> 
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