|Geodetic Toolkit: XYZ|
The utilities in this package provide methods for converting
between Geodetic Latitude-Longitude-Ellipsoid_ht and
XYZ on the GRS80 Ellipsoid.
For more information about the XYZ coordinates contact:
or The National Geodetic Survey Information Services Branch
phone: (301) 713-3242; Fax:(301) 713-4172 [Mon.-Fri., 7:00 a.m. - 4:30 p.m. EST]
See the text version of an article about General Geodetic Computations that appeared in the Professional Surveyor magazine, September 2003 Volume 23, Number 9