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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.
enforce polygon ring winding order for geojson
A library for creating geographical maps based on D3.js
Display pokemon nearby to your location on a map.
The defacto geocoder for Elixir
Osm Go !
Clipping and geometric operations for spherical polygons.
Elixir library to find geo location information given an IP address, hostname or Plug.Conn
Sawmill is a JSON transformation Java library
NOTICE: GTFS-Flex has been merged to GTFS. This repo is no longer up-to-date and will deprecated. Consult the google/transit repo for the up-to-date info.
A web map app for Node-RED to put blobs on
Open-source event management, ticketing and membership platform for communities, clubs, independent venues and independent artists.
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.
Convert OSM and Overpass XML/JSON to GeoJSON
A data-driven API for interactive thematic maps
A very simple "choropleth" style map with D3. All you need is a GeoJSON of polygons.
CoGran - A command line tool for combining data of different spatial granularity
A tool to easily create OpenStreetMap SVG maps to plot them with a pen plotter.
Correct GeoJSON geometries that cross the 180th meridian
Swift library for querying data from public transport providers.
ETSI ITS G5 GeoNetworking stack, in Java: CAM-DENM / ASN.1 PER / BTP / GeoNetworking
A Symfony2 bundle which provides geographical features for ORM and ODM entities and object oriented javascript maps rendering.
A tool in Python to fix invalid GeoJSON objects and files
Turn OpenStreetMap data and schedule information into GTFS