01
Air Quality
Predict and visualize urban air pollution.
- PM2.5 prediction
- City-scale visualization
Urban intelligence for climate action
See the city.
Change its future.
Urban data for cleaner air, lower carbon, and healthier communities.
Neighborhood scale
Real-time insight
Scenario ready
LIVE MODEL
47.61° N
Seattle, Washington
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One city, one shared view
From fragmented data to collective insight.
Six connected modules. One explorable city.
02
Energy Modeling
Combine physics and machine learning.
- EnergyPlus simulation
- Agentic modeling
03
Renewable Energy
Map rooftop and solar potential.
- Roof extraction
- Solar simulation
04
Retrofit
Turn research into upgrade pathways.
- Retrofit strategies
- Carbon reduction
05
Scenario Analysis
Compare design and retrofit choices.
- Side-by-side scenarios
- Visual storytelling
Virtual Reality
Explore the digital twin at human scale.
Enter VR ↗Measurable urban change
Model outcomes that
matter to people.
Compare carbon, health, and community outcomes—block by block.
Explore our approach ↗01
0%
potential operational carbon reduction
02
0×
faster comparative scenario analysis
03
0/7
accessible spatial decision support
Research in practice
Rigorous methods.
Open collaboration.
URBAN DIGITAL TWINS
↗Connect urban form, energy, and public health.
PARTICULATE MATTER
↗Visualize neighborhood-scale air quality.
COMMUNITY ENGAGEMENT
↗Make climate evidence clear and interactive.
People behind the platform
Research built through
shared expertise.
Environmental data, building science, and immersive visualization.
AE
01
Air & Energy Team
Environmental & Building Intelligence
Air-quality prediction, simulation, and machine learning.
RE
02
Renewables Team
Solar & Computer Vision
Renewable-energy data, computer vision, and solar analysis.
SI
03
Platform Team
Integration & Immersive Systems
Retrofit, scenarios, platform integration, and WebXR.
Media & demonstrations
Explore the work
in motion.
Interactive experiences and visual stories.
▶INTERACTIVE EXPERIENCE
01 / WEBXR
Enter the Virtual City
Explore the immersive digital twin.
Launch ↗DATA VISUALIZATION
02 / AIR QUALITY
Making Pollution Visible
See particulate matter move through the city.
View module →≋RESEARCH LIBRARY
03 / PUBLICATIONS
Research into Practice
Methods behind the platform.
Explore →The city is already speaking
Let’s make its data
actionable.
Explore the digital twin.