Transverse Mercator Projection
This page is a web resource for the paper
Charles F. F. Karney,
The implementation of the series and exact algorithms are
available as part of GeographicLib which is licensed under the
see LICENSE.txt for the terms.
Transverse Mercator with an accuracy of a few nanometers,
J. Geodesy 85(8), 475–485 (Aug. 2011);
Test set for the transverse Mercator projection:
Use only the entries with latitude ≥ 0 for testing an
algorithm with the standard convention for the branch cut.
Maxima implementation of Lee's exact method (arbitrary precision):
and ellint.mac. There is brief
documentation at the top of tm.mac.
The paper gives Krüger's series accurate to 8th order;
Krüger's 1912 paper.
Relevant section of Lee's 1976 paper (price $13).