Seeking Geometric Functions Package

Seeking Geometric Functions Package

[FREAS%CAT166.gm]

There is a C++ package called Aeralib that defines classes
for great circle arcs, stereographic projections, spherical
polygons.  I'm looking for something similar that is written
in Ada, or at least has an interface to Ada. I would settle
for a package of general geometric functions (e.g. polygon and
volume functions). Any leads would be appreciated.

Thanks in advance,
Frank

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Frank J. Reashore                       e-mail:  reashore@hac2arpa.hac.com
Hughes Aircraft of Canada Ltd.                   
Systems Division                        phone:   (604) 279-5787 (W)
13951 Bridgeport Road                            (604) 732-8271 (H)
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Canada  V6V 1J6
       
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