Accurately Locate Smartphones using Social Engineering
Cross platform (lin/win/mac) geographical information system (GIS)
Interactive, thoroughly customizable maps in the browser
Mergo: merging Go structs and maps since 2013
Blender addons to make the bridge between Blender and geographic data
Traccar GPS Tracking System
Python data, Leaflet.js maps
Large-scale WebGL-powered geospatial data visualization analysis
GeoServer repository
An open source geocoder for openstreetmap data
Open Source Routing Machine - C++ backend
Self-hostable alternative to Google Timeline
Mybatis common mapper, easy to use
... the open-source glide computer
Handling and basic analysis of hyperspectral data in R
GPS log file viewer and analyzer
Toolkit for working with and mapping geospatial data
Navigational Algorithms - Marine navigation
Bootable linux distro for Geospatial Applications