/*! \mainpage Geo::GDAL
\section index_intro Introduction
The Geo::GDAL modules are the Perl bindings to the GDAL/OGR
library. The modules allow you to access and manipulate from Perl all
geospatial data that the installed GDAL library is configured to
read/write.
This documentation covers mainly the syntax of the bindings. For more
in-depth documentation see the main documentation of GDAL and OGR.
Some arguments are optional and have a default value. This is
illustrated like this:
SomeMethod(arg1, arg2 = 4);
arg1 is a required argument and an example or a variable with
illustrative name is given
arg2 is optional and if left off, will get the value 4 (in this case)
*/