
5 Nov
2008
5 Nov
'08
10:08 p.m.
Mika Heiskanen wrote:
2. Why GIS? To define the datum? If we cannot assume a fixed datum such as WGS84, we seem to be in trouble already.
After a quick check - according to http://coding.derkeiler.com/Archive/Perl/comp.lang.perl.modules/2005-10/msg0... Meeus does not use a standard ellipsoid. --> Mika Heiskanen