<para>Algorithm options are: 'NearestNeighbor', 'Bilinear', 'Cubic', 'CubicSpline', and 'Lanczos'. Refer to: <ulink url="http://www.gdal.org/gdalwarp.html">GDAL Warp resampling methods</ulink> for more details.</para>
<para>Availability: 2.0.0 Requires GDAL 1.6.1+</para>
<note><para>If you find your transformation support is not working right, you may need to set the environment variable PROJSO to the .so or .dll projection library
- your PostGIS is using. This just needs to have the name of the file. So for example on windows, you would in Control PAnel -> Environment Variables add a system variable called <varname>PROJSO</varname> and set it to <varname>libproj.dll</varname> (if you are using proj 4.6.1). You'll have to restart your PostgreSQL service/daemon after this change.</para></note>
+ your PostGIS is using. This just needs to have the name of the file. So for example on windows, you would in Control Panel -> System -> Environment Variables add a system variable called <varname>PROJSO</varname> and set it to <varname>libproj.dll</varname> (if you are using proj 4.6.1). You'll have to restart your PostgreSQL service/daemon after this change.</para></note>
</refsection>
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