Current Research

Tile2Net
Automated extraction of sidewalk networks from aerial Imagery using Computer vision

Heat Exposure Analysis
Sidewalk-level Pedestrian heat exposure

CitySurfaces
City-Scale Semantic Segmentation Sidewalk Materials

Sidewalk Ballet
large-scale analysis of social interactions on urban streets

Automated Topology Fix
Algorithmic Approaches for automated fixing of network topology issues

NYC Walks
Pedestrian Flow Estimation & Scenario Analysis

Scalable Multimodal Poverty Estimation
Using Machine Learning Techniques and Geocoded Features for Poverty Targeting the Republic of the Congo

AI-Informed Vulnerability Index
generating robust wealth estimates at a granular level in Zambia

AccessMeter
Developing Accessibility index for people with disabilities