Geodetic distance on WGS84 earth ellipsoid

Rapidly computes the geodetic distance between coordinates on the ellipsoidal earth.
13.1K descargas
Actualizado 1 Sep 2004

Sin licencia

In 1975, Vincenty published a rapidly converging algorithm for computing the distance between points on an ellipsoidal earth. The algorithm is precise to within a few millimeters. Since then, his algorithm has since seen significant implementation in geodesy and engineering. After adjusting the algorithm to converge in all cases (the original suffers from convergence failure in a few outlying cases), I have provided it here in MATLAB form. The function itself does not require the Mapping Toolbox, but I have included a (commented-out) code section following the body of the function, which you can use if you have the Mapping Toolbox to compare the accuracy of this algorithm to spherical earth distances. Note that in that toolbox, the Mathworks uses a fast but somewhat less precise method for computing geodetic distances on an ellipsoid. This function will provide rapid, extremely precise results. Please see code comments for references.

Citar como

Michael Kleder (2024). Geodetic distance on WGS84 earth ellipsoid (https://www.mathworks.com/matlabcentral/fileexchange/5379-geodetic-distance-on-wgs84-earth-ellipsoid), MATLAB Central File Exchange. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R13
Compatible con cualquier versión
Compatibilidad con las plataformas
Windows macOS Linux
Categorías
Más información sobre Earth, Ocean, and Atmospheric Sciences en Help Center y MATLAB Answers.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Versión Publicado Notas de la versión
1.0.0.0

Minor typographical corrections.