ianfixes/vincenty
Vincenty published an algorithm for calculating the distance between two latitudes and longitudes and another to find the destination latitude and longitude, given the start coordinate, bearing and distance.
GPS, AIS, and other NMEA message parsing and decoding; ruby gem
Public repository record indexed from GitHub. Explore verified star velocity metrics, source code repositories, and curated developer tool directories across the GitHubRepo ecosystem.
Vincenty published an algorithm for calculating the distance between two latitudes and longitudes and another to find the destination latitude and longitude, given the start coordinate, bearing and distance.
Pure Ruby bit array/bitfield implementation
Pure python AIS decode and encode
The better way to deal with JSON data in Swift