Open Source Desktop GIS with Surveying and Cartography Functionality
Free software for maps
The bidirectional mapping library for Python
Catalog of applications for OpenStreetMap
Visualize deep ocean biogeochemical sediment samples in 2D and 3D!
Open source system for GPS tracking devices
Minimalistic wide-open GPS-locator/tracker
NMEA 0183 library for Java
LaMa - A Localization and Mapping library
Adjustment of local surveying networks, binary builds for Windows
A GUI for the freeware Geographical Information System PCRaster
Display people's or device transit routes based on latitude and longit
Plugins for OpenCPN
A C library for parsing/normalizing street addresses around the world
Analysis and display of Census, business, government attribute data
National Responsibility Assessment for Endangered Species/Habitatats
Interactive visualization of plate tectonics.
Spectral Data - binary builds for Windows 10
Braille & ASCII world map renderer for your console
HexWorld a hexagon map example with code
Geodesy based library (geodetic and geocentric functions)
A library to generate short codes
Geostatistics and geosciences modeling software
A reference implementation of the Polish geobotanical grid