[mapserver-users] Re: GeoRaster via gdal on Ubuntu

Daniel Morissette dmorissette at mapgears.com
Wed Aug 11 07:52:58 PDT 2010


As I wrote in my previous email, try adding

  PassEnv LD_LIBRARY_PATH

... to your httpd.conf so that the CGIs get the LD_LIBRARY_PATH value.

You'll probably also need a PassEnv directive for all the other env vars
that you are setting if you want the CGI to get them.


Daniel


Sebastian E. Ovide wrote:
> Hi Daniel,
> 
> gdal is in my home dir...
> 
> sebas at SeansPC:~/public_html/workshop-5.4$ echo $LD_LIBRARY_PATH
> /u01/app/oracle/product/11.2.0/dbhome_1/lib:/home/sebas/gdal/lib
> 
> sebas at SeansPC:~/public_html/workshop-5.4$ ldd
> /usr/lib/cgi-bin/mapserv-custom | grep gdal
>         libgdal.so.1 => /home/sebas/gdal/lib/libgdal.so.1
> (0x00007fc005571000)
> 
> sebas at SeansPC:~/public_html/workshop-5.4$ cat
> /etc/apache2/sites-enabled/000-default
> ...
>         <Location "/cgi-bin/">
>                 SetEnv ORACLE_HOME "/u01/app/oracle/product/11.2.0/dbhome_1"
>                 SetEnv TNS_ADMIN "/home/sebas/gdal/"
>                 SetEnv LD_LIBRARY_PATH
> "/u01/app/oracle/product/11.2.0/dbhome_1/lib:/home/sebas/gdal/lib"
>                 SetEnv PATH
> "/home/sebas/gdal/src/swig/python/scripts:/u01/app/oracle/product/11.2.0/dbhome_1/bin:/home/sebas/gdal/bin:/home/sebas/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin"
>         </Location>
> ...
> 
> 
> ??
> 
> 
> On Wed, Aug 11, 2010 at 2:26 PM, Daniel Morissette
> <dmorissette at mapgears.com <mailto:dmorissette at mapgears.com>> wrote:
> 
>     Where is the new GDAL lib installed? Did you update your runtime libpath
>     to point to the new GDAL lib location? And if so how ? (LD_LIBRARY_PATH
>     or ld.so.conf?)
> 
>     If you used LD_LIBRARY_PATH, then you need to make sure the value is
>     passed to your CGIs by Apache by adding a "PassEnv LD_LIBRARY_PATH"
>     directive to your httpd.conf.
> 
>     Also, you can use the command "ldd mapserv-custom" to determine which
>     copy of libgdal.so is being used.
> 
>     Daniel
> 
>     Sebastian E. Ovide wrote:
>     > I have just built MapServer... just in case..
>     >
>     > ./configure --with-gdal=/home/sebas/gdal/bin/gdal-config
>     > make
>     >
>     > sebas at SeansPC:~/mapserver/mapserver-5.6.5$ ./mapserv -v
>     > MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
>     > OUTPUT=SVG SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV INPUT=EPPL7
>     > INPUT=GDAL INPUT=SHAPEFILE
>     >
>     >
>     > cd /usr/lib/cgi-bin/
>     > ln -s /home/sebas/mapserver/mapserver-5.6.5/mapserv mapserv-custom
>     >
>     > and changed index.html to point to mapserv-custom
>     >
>     > the problem is still there...
>     >
>     > any other ideas ?
>     >
>     >
>     > On Wed, Aug 11, 2010 at 11:33 AM, Sebastian E. Ovide
>     > <sebastian.ovide at gmail.com <mailto:sebastian.ovide at gmail.com>
>     <mailto:sebastian.ovide at gmail.com
>     <mailto:sebastian.ovide at gmail.com>>> 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
>     >
>     >
>     >
>     >
>     >
>     >
>     > --
>     > Sebastian E. Ovide
>     >
>     >
>     >
>     >
>     >
>     >
>     ------------------------------------------------------------------------
>     >
>     > _______________________________________________
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>     <mailto:mapserver-users at lists.osgeo.org>
>     > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 
>     --
>     Daniel Morissette
>     http://www.mapgears.com/
>     _______________________________________________
>     mapserver-users mailing list
>     mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
>     http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 
> 
> 
> -- 
> Sebastian E. Ovide
> 
> 
> 
> 


-- 
Daniel Morissette
http://www.mapgears.com/



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