ellipsoid

Simple Yet Powerful Geo Library for PHP

Libraries of geodesy functions implemented in JavaScript

Reference ellipsoids for geodesy and geophysics

A .NET library that provides strongly-typed implementations of multiple coordinate systems, including rectangular, polar, spherical, and geodetic.

Ellipsoidal Toolbox for MATLAB is a standalone set of easy-to-use configurable MATLAB routines and classes to perform operations with ellipsoids and hyperplanes of arbitrary dimensions

Ray trace ellipsoid-shaped domes. Find intersection points and refract/reflect according to the refractive indices.

This is a C++ library meant to provide implementation of the most commonly used geodetic algorithms.

Magnetic sensor calibration in c# using Q. Li ellipsoid fitting

Explore 2D and 3D Shapes! This interactive application allows you to visualize and learn about various 📏 geometric 📐 shapes. Still in progress...

Web Application for calculating transition parameters from local coordinate systems to WGS84 with geodetic accuracy for geodesy and GIS

Bounded ellipsoid around 3D point cloud with random search

geodesics utils, including ellipsoid data and ellipsoidal distance

This program makes it possible to detect the contours of an ellipsoid object in space then to determine the main characteristics of this ellipsoid.

Python CLI for ellipsoid-fit magnetometer calibration and embedded C export

An ellipsoid geometry for 3D rendering, including normals, UVs and cell indices (faces).

PyGeodetics is a Python library for performing geodetic computations like geodetic inverse and direct problems, conversions between different reference systems like ECEF to ENU, ECEF to geographic etc.

Fortran codes for calculation of the geometric and physical constants of Earth ellipsoid

Simple Gauss-Krüger transformation for C

Check if point (3D) is inside the ellipsoid - positioned, and rotated

EGM96 geoid computation in C++, easy to embed