62 Open Source Cartography Software Projects
Free and open source cartography code projects including engines, APIs, generators, and tools.
Dijkstra Cartography 1100 ⭐
Using Dijkstra's algorithm ("finding the shortest paths between nodes in a graph") to draw maps :earth_africa:.
Asteroids_atlas_of_space 498 ⭐
Code, data, and instructions for mapping orbits of asteroids in the solar system
Topography_atlas_of_space 167 ⭐
Code and instructions for making topographic maps of planets and moons
Geodataviz Toolkit 129 ⭐
The GeoDataViz Toolkit is a set of resources that will help you communicate your data effectively through the design of compelling visuals. In this repository we are sharing resources, assets and other useful links.
Canvas Flowmap Layer 105 ⭐
A map layer for mapping the flow of objects. Extends Esri JSAPI and renders on the HTML canvas.
Western_constellations_atlas_of_space 104 ⭐
Code, data, and instructions to map every star you can see from Earth
Spider 28 ⭐
Geography_for_hackers 22 ⭐
Geography for Hackers - Teaching all how to hack geography, use GIS, and think spatially
Worldstars_atlas_of_space 19 ⭐
Code, data, and instructions to map constellations from around the world
Awesome Maps Ukraine 14 ⭐
A curated list of maps of Ukraine, ukrainian mappers and tools that they use or develop for creating and publish maps
Leaflet.markercluster.placementstrategies 12 ⭐
The library implements several strategies to locate markers in the cluster created by Leaflet.MarkerCluster plugin
Leaflet.regulargridcluster 12 ⭐
leaflet plugin that implements grid-style visualization and clustering method