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Repository Index
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Mapnik is an open source toolkit for developing mapping applications
- mapnik
- c-plus-plus
- mapping
- cartography
Transform geospatial relations into graphs for Graph Neural Networks and spatial network analysis
- network-analysis
- spatial-analysis
- geographical-information-system
- graph-neural-networks
Repository contains pgRouting library. Development branch is "develop", stable branch is "master"
- postgis
- postgresql-extension
- routing
- spatial-analysis
WhirlyGlobe Development
Developed to power Conveyal's web-based interface for scenario planning and land-use/transport accessibility analysis, R5 is our routing engine for multimodal (transit/bike/walk/car) networks with a particular focus on public transit
The Spatial Framework for Hadoop allows developers and data scientists to use the Hadoop data processing system for spatial data analysis.
- data-management
- spatial-analysis
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.
- web-development
- 3d
- specification
Pydantic data models for the GeoJSON spec
- geojson
- pydantic
- geojson-spec
:satellite: Render Preact components in (a) SPACE :milky_way: :stars:
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
Extract GeoJSON from Mapbox vector tiles.
Django app to import and export General Transit Feed Specification (GTFS)
An Java-based app to communicate with Amazon Alexa for devices such as the Amazon Echo
A local development tool for experimenting with vector tiles
- geojson
- developer-tools
- data-visualization
- vector-tiles
Collection of Visual Studio Code snippets for common code patterns in the ArcGIS Maps SDK for JavaScript.
- arcgis-js-api
- javascript
- typescript
- arcgis
a web-based software tool developed for the visualization, analysis, and reporting of regional and statewide transit networks in the state of Oregon
The Geolocation API provides simple methods for getting and tracking the current position of the device using GPS, along with altitude, heading, and speed information if available.