Shape Tools creates geodesic shapes and includes a number of geodesic to...
SunKit is a Swift library which uses math and trigonometry to compute se...
Helper classes to calculate Earth distances, bearing, etc.
QMC5883L Compass is a Arduino library for using QMC5583L series chip boa...
MoonKit is a Swift library which uses math and trigonometry to compute s...
Thaddeus Vincenty's Direct and Inverse formulae for geodesic calculation...
Framework for computing seismic attributes with Python.
QGIS plugin to show the location of the sun, moon, and planets at their ...
🌞 Calculation of local times of sunrise, solar noon, sunset, azimuth, e...