Open Source Geospatial Books

pgRouting: A Practical Guide

by Regina Obe and Leo Hsu

About the Preview

Updated May 12, 2017

This is a preview version of pgRouting: A Practical Guide.

The book is now content complete, although the preview version has not gone through final editing. As you work through the book, we hope you’ll provide feedback via the discussion page at

If you purchase the PDF, you will receive the full electronic version at no additional cost once the book is complete.

Code examples can be found here.

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