Module Version: 0.07
GIS::Distance::Formula::Vincenty::Fast - C implementation of GIS::Distance::Formula::Vincenty.
This module is used by GIS::Distance and has the same API as GIS::Distance::Formula::Vincenty.
The results from Formula::Vincenty versus Formula::Vincenty::Fast are slightly different.
I'm still not sure why this is,
as the C code is nearly identical to the Perl code.
Aran Clary Deltac <email@example.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.