AI vs. Urban Heat: Geospatial Tools Fighting the Silent Climate Killer

• Muhammad Sohail
• 5 Min To Read
• 26 Jun, 2025
• • Urban Heat Island
  • AI-driven GIS
  • Geospatial analysis
  • Smart cities heat mapping
  • AI in urban planning
  • Remote sensing
  • Satellite imagery AI
  • Heat mitigation strategies
  • Smart city GIS
  • Climate resilience mapping
• Articles

Explore how AI and GIS technologies are addressing the urban heat island effect through the use of satellite imagery, real-time sensors, and predictive cooling strategies. Learn tools, case studies, and how to get started.

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Vector Tiles (MVT) with pg_tileserv, PostGIS, Leaflet and Python Flask

• Muhammad Sohail
• 6 Min To Read
• 05 Jun, 2025
• • vector tiles
  • pg_tileserv
  • PostGIS Leaflet
  • MVT tiles
  • fast web GIS
• Viewer-Curated+Playlist

Learn how to use pg_tileserv with PostGIS and Leaflet to create fast, interactive vector tile web maps.

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

• Muhammad Sohail
• 4 Min To Read
• 17 May, 2025
• • PostGIS routing
  • pgRouting tutorial
  • shortest path
  • network analysis
  • GIS web project
  • pgr_dijkstra
  • Leaflet routing
• Shortest+Path+Routing+with+PostGIS+-+Network+Analysis+-+Complete+Web+Project

Part 6 of our complete web GIS routing tutorial using PostGIS and pgRouting. Build shortest path network analysis step-by-step.

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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
• • PostGIS routing
  • pgRouting tutorial
  • shortest path
  • network analysis
  • GIS web project
  • pgr_dijkstra
  • Leaflet routing
• Shortest+Path+Routing+with+PostGIS+-+Network+Analysis+-+Complete+Web+Project

Part 4 of our complete web GIS routing tutorial using PostGIS and pgRouting. Build shortest path network analysis step-by-step.

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Top 10 Essential GIS Developer Interview Questions and Answers

• Muhammad Sohail
• 31 Min To Read
• 17 Aug, 2024
• • GIS interview
  • developer Q&A
  • GIS career
  • technical GIS
• Articles

Prepare for GIS developer interviews with these top 10 essential questions and expert answers.

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Create Spatial Tables and Add Geometry Columns in PostGIS with QGIS

• Muhammad Sohail
• 2 Min To Read
• 24 May, 2024
• • QGIS beginners
  • postgis
  • geometry
  • tables
  • columns
  • with
  • geospatial
  • GIS tutorial
• Learn+Spatial+Databases+with+PostGIS+and+QGIS

Learn Create Spatial Tables and Add Geometry Columns in PostGIS with QGIS in this spatial database tutorial using PostGIS, PostgreSQL and QGIS.

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Spatial Joins with Multi-Table in PostGIS

• Muhammad Sohail
• 2 Min To Read
• 14 May, 2024
• • PostgreSQL joins
  • spatial joins
  • multi-table GIS
  • SQL data merge
• Learn+Spatial+Databases+with+PostGIS+and+QGIS

Perform multi-table joins in PostgreSQL to merge spatial and non-spatial data efficiently.

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How to Handel Spatial Relationships of GIS Objects in PostGIS

• Muhammad Sohail
• 2 Min To Read
• 12 May, 2024
• • spatial relationship
  • PostGIS intersects
  • ST_Within
  • GIS overlap
• Learn+Spatial+Databases+with+PostGIS+and+QGIS

Handle spatial relationships in PostGIS using ST_Intersects, ST_Within, and more spatial functions.

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