2 Commits

Author	SHA1	Message	Date
Tom Payne	e6f08df72c	Add the normal sphere	2013-03-04 00:12:51 +01:00
Tom Payne	684ea35673	Add sphere with radius equal to the semi-major axis of the WGS84 ellipsoid	2013-03-04 00:12:51 +01:00