[gdal-dev] gdal_contour with OCI table names and append
Frank Warmerdam
warmerdam at pobox.com
Wed Jan 23 13:20:28 EST 2008
Miller, Joseph [USA] wrote:
> Hey all,
> I am trying to use gdal_contour (version 1.5.0) to output my contours
> directly into oracle spatial layers. The command below creates a table
> called "contour" in my instance:
> gdal_contour.exe -a GLC test.asc -i 2 -f OCI "OCI:user/password at mydatabase"
>
> The problem is that I am unable to specify an alternate table name or
> pass in an overwrite or append flag. I have tried using "-nln", "-lco
> OVERWRITE=yes", and even specifying a dst_filename, but nothing seems to
> work.
>
> Has anyone had any success with this? If so, can you send me an example
> of the command syntax?
Joe,
Good point! I have added a -nln switch to define the layer name on
the commandline. Currently it is hardcoded to "contour".
If you are building from source, replace gdal/apps/gdal_contour.cpp with
http://svn.osgeo.org/gdal/trunk/gdal/apps/gdal_contour.cpp and rebuild/install.
Best regards,
--
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I set the clouds in motion - turn up | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | President OSGeo, http://osgeo.org
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