An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.

Contraction Hierarchies (with bidirectional version of Dijkstra's algorithm) technique for computing shortest path in graph.

🌍 Colorful app to compute isochrones powered by the HERE Maps Isochrones API.

Walking distance area calculator

Proof of concept for calculating off-trail isochrones

Visualization service to show where people can reach within 30 minutes from anywhare

Code to compute isochrone map for a target location and surrounding region. Made for HSL Helsinki region.

Magyar települések közúti elérhetőségének vizsgálata, néhány alkalmazással.

Display a map, click on a location anywhere on the map and caluclate areas around this location that are reachable in a specific distance or time.

Creates individual isochrones with v.net.iso tool

GTFS for Singapore

Mapping time based ranges of public transportation services from points of interest.

Working with Isochrones to focus my apartment searches.

Isochrones for public transport using OSM data and GTFS feeds built in Rust

Generate public transport isochrones and plot a nice public transport map, using TravelTime, OSMnx, GeoPandas, and more