pgRouting announces pgRouting 2.0.0 release

Friday, September 27, 2013 · 2 minutes to read ·

This 2.0 release brings a number of major new features:

  • All Pairs Shortest Path, Johnson’s Algorithm NEW
  • All Pairs Shortest Path, Floyd-Warshall Algorithm NEW
  • Shortest Path A*
  • Bi-directional Dijkstra Shortest Path NEW
  • Bi-directional A* Shortest Path NEW
  • Shortest Path Dijkstra
  • Driving Distance
  • K-Shortest Path, Multiple Alternative Paths NEW
  • K-Dijkstra, One to Many Shortest Path NEW
  • Traveling Sales Person NEW Implementation
  • Turn Restriction Shortest Path (TRSP) NEW
  • New functions for creating routing topology
  • New functions for analyzing a graph for problems

pgRouting 2.0 is not backwards compatible with the 1.x version. This is a significant overhaul of the whole pgRouting environment and we have renamed all the functions and rationalized the arguments and return types. While this will be a painful migration for 1.x applications, we believe the new functionality, the high quality of the code, and new documentation will make it much easier to grow the product and support it over future releases.

Project resources

pgRouting 2.0.0


Thank you to all of the users, developers, and supporters of pgRouting . We would like to call out special thanks to CSIS (University of Tokyo) , Georepublic , Paragon Corporation , and to Vicky Vergara for their time and support that really made this release possible. We also had a lot of support from our users testing releases, submitting patches, reporting issues and our apologies for not being able to list everyone by name but we do appreciate everyone’s efforts. Enjoy.

The pgRouting Team


Daniel Kastl

Geographer, Founder, Software Developer, working on the Next Generation Internet.

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