Urban Digital Twins:
A Tool for Urban-Scale Microclimate-Informed Building Energy Analysis
This urban digital twin integrates building-level energy modelling, urban morphology, measured electricity-use intensity, and WRF-derived microclimate fields to support urban-scale analysis of building energy performance under different climate conditions.
For more information, please check the User guide.
Which building archetypes and urban forms drive spatial differences in Singapore's energy demand?
Building footprints are classified, linked to morphology and measured EUI, and aggregated to 500 m districts for cross-scale exploration.
All regions
How do representative hot, cold, and transitional weeks reshape local weather exposure across Singapore?
Weather Research and Forecasting (WRF) representative-week outputs are converted to hourly 500 m fields for temperature, wind, humidity, and solar radiation.
How much does microclimate-aware modelling change building energy use across seasons and districts?
Weekly simulations compare non-microclimate and WRF-informed cases at building and 500 m district scales.
All regions
All building types
Current metric
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