RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates
- scala
- rtree
- 2d
- str
Repository Index
47,133 repositories indexed
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Sentinel-2 for Agriculture (Sen2Agri) is a software system processing high resolution satellite images for agricultural purposes funded by ESA (European Space Agency). Please register on the Sen2Agri webpage for Sen2Agri system updates and information.
- otb
- esa
- gdal
- agricultural
YCanvas is an open source 2D tile renderer library written in ActionScript 3. It provides high performance solution for rendering world maps. The library also contains Stage3D (GPU) accelerated implementation based on Starling.
A very simple "choropleth" style map with D3. All you need is a GeoJSON of polygons.
Correct GeoJSON geometries that cross the 180th meridian
- antimeridian
- geojson
- python
- geospatial
An open source Geoservices Implementation (deprecated)
A self-hostable REST-like API to get the time zone from geo coordinates
Full-Stack Solution for Real-Time Public Transport Tracking and Management, with Website and API Integration
- tracking
- bus
- django
- realtime
This repository hosts the specification for the Cartographic Information Model
- specification
- publishing-sharing
- cartography
- desktop
Go client for the GeoServer REST API — workspaces, datastores, layers, styles, security, ACL, GeoWebCache, Importer, plus OWS GetCapabilities/Describe. Tested against GeoServer 2.27 LTS and 2.28 stable.
- geoserver
- gis
- mapping
- golang
Experimental packages for ROS access to Open Street Map information
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
OpenStreetMap Changeset Analyzer
- openstreetmap
- changeset
- review-tools
Classes and methods for spatio-temporal data
.NET implementation of a General Transit Feed Specification (GTFS) feed parser.
Java-based tool that validates General Transit Feed Specification (GTFS)-realtime feeds
Bike Speedometer
- alpinejs
- bulma
- geolocation
- bike
Web app to inspect & analyze any GTFS Realtime feed.
Collect real-time transit data and process it into a retroactive GTFS 'schedule' which can be used for routing/analysis
- transit-data
- gtfs
- retroactive-gtfs
- gtfs-realtime
An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.
- gis
- conrec
- map
- elixir
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
Django app to import and export General Transit Feed Specification (GTFS)
A Python toolkit for generating human-readable timetables from GTFS data; uses PANDAS and gtfs_kit
- gtfs
- html-timetables
- public-transport
- public-transportation
Library and tool for reading, writing, and processing transit data
- gtfs
- gtfs-realtime
- transit
- mobility