Modules

C implementation of GIS::Distance formulas.
C implementation of GIS::Distance::ALT.
C implementation of GIS::Distance::Cosine.
C implementation of GIS::Distance::GreatCircle.
C implementation of GIS::Distance::Haversine.
C implementation of GIS::Distance::Null.
C implementation of GIS::Distance::Polar.
C implementation of GIS::Distance::Vincenty.