[Proj] website cartographic executables---a query

Gerald I. Evenden gerald.evenden at verizon.net
Mon Dec 19 14:44:37 EST 2005

On Saturday 17 December 2005 05:19 pm, you wrote:
> For geodesics, I think the Great Circle Mapper <http://gc.kls2.com/>
> is wonderful fun.

Just an added note here: check the NGS site for full precision online
geodesic computations:


FORTRAN sources are also there.  Note, I f2c'ed the nucleus of this
material some time ago and used that to create a php file which I am
now debugging.  A reference to a copy of the Vincenti algorithm that
the procedures are based upon is also at that site.

Jerry and the low riders:Daisy May and Joshua
"The being cannot be termed rational or virtuous,
who obeys any authority, but that of reason."
---Mary Wollstonecraft 1792

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