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Geographiclib
Jul 20, 2023
Library for geographic projections
GeographicLib is a small C++ library for
- geodesic and rhumb line calculations;
- conversions between geographic, UTM, UPS, MGRS, geocentric, and local cartesian coordinates;
- gravity e.g., EGM2008 and geomagnetic field e.g., WMM2020 calculations.
Checkout these related ports:
- Xworld - Earth as seen from the direction of the sun
- Xtide - Harmonic tide clock and tide predictor
- Xplanet - Draw pictures of the earth textured by an image
- Xphoon - Set the root window to the moon in its current phase
- Xmoontool - Version of John Walker's classical moontool for X11/Motif
- Xephem - Interactive astronomical ephemeris program
- Xeartk - Small demo for tkgeomap
- Xearth - Set the root window to the image of earth
- Wmsun - Dockapp that displays the rise and set times of the Sun
- Wmspaceweather - DockApp that shows the weather at geosynchronous orbit
- Wmsolar - Dockapp that displays the Solar System viewed from the top
- Wmmoonclock - Displays the phase of the moon, plus orbital data
- Wmjupiter - Dockapp that displays information on Jupiter
- Wmglobe - Neat xearth-like WindowMaker dockapp
- Weather - Utility to provide current weather conditions and forecasts