| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| GeographicLib-C-2.2.tar.gz | 2025-08-19 | 85.3 kB | |
| 00README.md | 2025-08-18 | 915 Bytes | |
| GeographicLib-C-2.1.tar.gz | 2023-01-04 | 72.8 kB | |
| GeographicLib-C-2.0.tar.gz | 2022-04-21 | 72.0 kB | |
| Totals: 4 Items | 231.0 kB | 6 | |
C implementation of the geodesic routines in GeographicLib
This directory provide source packages for the library. Programmers
should download the latest .tar.gz file. However, this library is
incorporated into PROJ, and for many
people using the geodesic routines via PROJ may be more convenient.
The algorithms are documented in
- C. F. F. Karney, Algorithms for geodesics, J. Geodesy 87(1), 43–55 (2013); Addenda.
Other links:
- Library documentation: https://geographiclib.sourceforge.io/C/doc
- Git repository: https://github.com/geographiclib/geographiclib-c
- Source distribution: https://sourceforge.net/projects/geographiclib/files/distrib-C
- GeographicLib: https://geographiclib.sourceforge.io
- Author: Charles Karney, karney@alum.mit.edu
