Garey,
Thank you so much for your help.
After checking the library paths you mentioned, I confirmed that I do not have
libgeos in my system. So I downloaded the source code, compiled and put into
the LD_LIBRARY_PATH.
Now gdalinfo works perfect. It displayed all the available formats.
However, my geoserver still does not see all the formats, I am using the
following commands under my directory /work/geoserver-2.5.2/src/web/app:
mvn -DGEOSERVER_DATA_DIR=/terrain/data jetty:run
Everything starts good. In Geoserver's admin tool, I select the
Data->Stores->Add new Stores, the new formats types still would not show up
under Raster Data Sources.
I even tried to copy again imageio-ext-gdal-bindings-1.9.2.jar from my download
gdal_lib to my geoserver WEB-INF/lib.
I also have my environment GDAL_DATA set to the gdal_data directory
Any other suggestions that I can try?
Thanks again.
________________________________
From: gmi...@berkeley.edu [gmi...@berkeley.edu] on behalf of Garey Mills
[gmi...@library.berkeley.edu]
Sent: Wednesday, September 10, 2014 12:38 PM
To: Zhang, Cindy
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Why GDAL plugin not work for me
Cindy -
I'm not an expert, but I have a working GDAL installation on a RHEL6
machine. I just checked and I have libgeos_c.so in my library path. On Linux,
the library path is set first the by the environment variable LD_LIBRARY_PATH
and then by /etc/ld.so.conf. The directory containing libgeos_c.so(*) has to be
named in on or other of those places.
You can get the Geos dist at http://trac.osgeo.org/geos/, though I have no idea
which version is the correct one.
Garey Mills
Library Systems Office
UC Berkeley
On Wed, Sep 10, 2014 at 9:14 AM, Zhang, Cindy
<xinfan.zh...@leidos.com<mailto:xinfan.zh...@leidos.com>> wrote:
Hi,
I am using GeoServer 2.5.2 and trying to install the GDAL plugin. Following the
direction in http://docs.geoserver.org/latest/en/user/data/raster/gdal.html, I
did not see any extension raster formats showing up.
My machine is CentOS release 6.3. My gcc is 4.4.6.
I tried to download gdal192-CentOS5.8-gcc4.1.2-x86_64.tar.gz or
gdal192-Redhat6.0-gcc4.4.4-x86_64.tar.gz. Both gdalinfo script gave me message:
./gdalinfo: error while loading shared libraries: libgeos_c.so.1: cannot open
shared object file: No such file or directory
Do I need to install libgeos_c? how and where?
Thanks.
Cindy
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