Open source alternative to ArcGIS Service Area Solver (network analyst extension)?

• NetworkX

  61 14,178 9.6 Python

  Network Analysis in Python

  

Those algorithms are all already available in certain python or R libraries (e.g. https://networkx.org/ for python). You could also implement it yourself since all these graph algorithms are documented really well.

• Graphhopper

  26 4,673 9.3 Java

  Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

  

github: https://github.com/graphhopper/graphhopper

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• Hqgis

  2 45 6.4 Python

  A Plugin for QGIS to use the HERE API

The best tool is Hqgis plugin for QGIS, which uses the Here API. It's free up to 30,000 routing queries per month. It does Geocoding, POI Search, and Isochrones:

Suggest a related project