Shortest Path Routing with PostGIS - PGRouting - Network Analysis - Complete Web Project - Part 6

• Muhammad Sohail
• 4 Min To Read
• 17 May, 2025
• • Leaflet
  • PostGIS
  • pgRouting
  • GeoServer
  • WebGIS
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this final part of our GIS routing series, we bring everything together into a fully functional Web GIS application. Using Leaflet.js for frontend, GeoServer for WMS rendering, and PostGIS + pgRouting for backend logic, we built a real-time, interactive shortest path routing system.

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Shortest Path Routing with PostGIS - PGRouting - Network Analysis - Complete Web Project - Part 5

• Muhammad Sohail
• 4 Min To Read
• 17 May, 2025
• • pgRouting
  • DynamicRouting
  • ShortestPath
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this final technical part of the routing series, we make our shortest path engine dynamic and ready for real-time use — by using input points and materialized views.

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Shortest Path Routing with PostGIS | PGRouting | Network Analysis | Complete Web Project | Part 4

• Muhammad Sohail
• 3 Min To Read
• 17 May, 2025
• • pgRouting
  • ShortestPath
  • PostGISRouting
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this powerful episode, we finally plug in the brain behind our routing system — the pgRouting extension — and execute our first shortest path query using the Dijkstra algorithm.

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Shortest Path Routing with PostGIS - PGRouting - Network Analysis - Complete Web Project - Part 3

• Muhammad Sohail
• 3 Min To Read
• 17 May, 2025
• • PostGIS
  • NetworkEdges
  • pgRouting
  • ShortestPath
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this crucial step, we bring our routing graph to life by generating edges — the paths between network nodes. These edges represent the segments vehicles will travel, along with distance-based cost values needed for shortest path calculation.

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Shortest Path Routing with PostGIS - PGRouting - Network Analysis - Complete Web Project - Part 2

• Muhammad Sohail
• 3 Min To Read
• 17 May, 2025
• • PostGIS
  • ShortestPath
  • pgRouting
  • ST_DumpPoints
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this second part of the series, we focus on creating the node layer — a crucial component of any routing system.

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Shortest Path Routing with PostGIS - PGRouting - Network Analysis - Complete Web Project - Part 1

• Muhammad Sohail
• 3 Min To Read
• 17 May, 2025
• • PostGIS
  • RoutingSystem
  • NetworkAnalysis
  • GISRouting
  • ShortestPath
• Shortest Path Routing with PostGIS - Network Analysis - Complete Web Project

In this first part of the series, we lay the foundation for building a routing system by preparing the road geometry for network analysis.

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