<para>Returns the georeference meta data in GDAL or ESRI format. Default is GDAL if no type specified. type is string 'GDAL' or 'ESRI'.</para>
<para>Difference between format representations is as follows:</para>
<para><varname>GDAL</varname>:
-<progromlisting>pixelsizex
+<programlisting>pixelsizex
skewy
skewx
pixelsizey
upperleftx
-upperlefty</progromlisting></para>
+upperlefty</programlisting></para>
<para><varname>ESRI</varname>:
-<progromlisting>pixelsizex
+<programlisting>pixelsizex
skewy
skewx
pixelsizey
upperleftx + pixelsizex*0.5
-upperleftx + pixelsizey*0.5</progromlisting></para>
+upperleftx + pixelsizey*0.5</programlisting></para>
</refsection>
<refsection>