Ranhill Water Services - SCADA Map Integrator
Real-time water network dashboard with IoT telemetry, anomaly detection, and GIS analytics for utility infrastructure.
Project Overview
A mission-critical monitoring platform that integrates live SCADA telemetry data with geospatial mapping to track water networks serving 2.5 million consumers.
- Implemented Leaflet map with real-time sensor layers, clustering, and custom markers
- Built ChartJS dashboards for time-series analytics and KPI visualization
- Integrated PostgreSQL/PostGIS spatial queries for network topology analysis
- Optimized rendering performance handling 5,000+ sensor updates per minute
- Created threshold-based alert system with color-coded status indicators
- Developed heat map overlays for pressure distribution and network analysis
- Implemented layer controls for infrastructure visibility (pipes, pumps, valves)
- Built responsive design supporting control room displays and mobile field access
Project Journey
Unifying separate SCADA and GIS systems to display thousands of real-time sensor updates across 96 districts without lagging.
Combined telemetry feeds into a high-performance Leaflet map using canvas clustering, adding color-coded alerts and dynamic Chart.js trends.
Cut down anomaly detection time to under 2 minutes, leading to an 18% reduction in water loss due to faster leak detection.
Technology Stack
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