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This repository hosts the specification for Scene Layers which are containers for arbitrarily large amounts of geographic data. The delivery and persistence model for Scene Layers, referred to as Indexed 3d Scene Layer (I3S) and Scene Layer Package (SLPK) respectively, are specified.
R package for fast web gl rendering for leaflet
OpenMessaging Specification
KnoxMap: turn any real place into a playable Project Zomboid Build 42 map (built on Knoxify)
Upload your own aerial images, position (rubbersheet) them in a web interface over existing map data, and share via web or composite and export for print.
Pure-Rust geospatial raster and vector data I/O
Find roads that are the most curvy or twisty based on Open Street Map (OSM) data.
Parse NMEA 0183 GPS/GNSS sentences, streams, and navigation state in Node.js or browsers
Python Wrapper to access the Overpass API
OpenStreetMap surveyor app for experienced OSM contributors
Library to parse and process the opening_hours tag from OpenStreetMap data
Converts GeoJSON to SVG string given SVG view port size and maps extent.
Open source remote sensing dataset with benchmarks
A simple yet highly configurable Mastodon bot that posts geotagged aerial imagery of a random location in the world.
Automated mapping of pedestrian networks from aerial imagery tiles
Python wrapper for the OpenStreetMap API
Real-time websocket stream of GPS events on a fancy SVG world map
The Complete Street Rule for ArcGIS CityEngine is a scenario oriented design tool intended to enable users to quickly create procedurally generated multimodal streets.
Spatial and spatio-temporal geostatistical modelling, prediction and simulation
A user friendly way to search OpenStreetMap data for features in proximity to each other.
Algeria's 69 wilayas, 538 dairas and 1,541 communes with Arabic/French search and historical administrative boundaries. Python and TypeScript libraries.
Morphing geojson polygons into rectangles
Fast and storage-efficient spatial database engine for OpenStreetMap data
Making maps connectable: stable, non-proprietary IDs and data standards for streets