Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
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Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
A library for loading and saving GTFS feeds of arbitrary size with disk-backed storage
Bidirectional Ring router. REST oriented. Rails inspired.
OpenStreetMap Changeset Analyzer
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
General Transit Feed Specification (GTFS) Editing and Analysing Tools
Go tool + library that publishes GIS vector data to GeoServer via PostGIS — walks a directory of shapefile / GeoJSON / GeoPackage / KML, loads each into PostGIS via GDAL/OGR, then registers the resulting tables as GeoServer feature types. Idempotent. Tested on GeoServer 2.27 LTS + 2.28 stable.
Library and tool for reading, writing, and processing transit data
A CakePHP plugin around geocoding tools and helpers.
GTFS Segments: A fast and efficient library to generate bus stop spacings
Displays automatic scale bars for projected geospatial data.
Capacitor plugin for native forward and reverse geocoding
bus-router creates a shapes.txt file for stop_times.txt using the Google Maps Directions API.
Open API for distributed journey planning. CEN/TS 17118:2017.
An extension that adds an "edit tags" button to every object on osm.org
Draw a polygon on the map or paste a geoJSON and explore how the s2.RegionCoverer covers it with S2 cells depending on the min and max levels
Extract coordinates from GeoJSON.
Using a Kalman Filter to interpolate bus position based on periodic measurements
DE-9IM spatial predicate library implemented in Javascript.
The soil mate app provides a simple and convenient way to collect soil data at sample locations in the field. The Soil Mate app is targeted across multiple industries, including agriculture, environmental science, geology, and mining. The current version of the app collects soil texture data.
Python library for reading and writing GTFS feeds
C++17 header-only library for reading and writing GTFS 🌍
A traceroute tools that displaying geolocation information using IP2Location database.
A dispatching and ride coordination tool.