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CAI Lab at AAG 2026: Sessions, Presentations, and Engagement

  • 7 hours ago
  • 1 min read

The CAI Lab demonstrated a strong presence at the 2026 Annual Meeting of the American Association of Geographers (AAG) in San Francisco, contributing through session organization, research presentations, and academic engagement.


Lab members played key roles in organizing multiple sessions:

  • GISER Symposium: Sensing Urban Human Dynamics Through Multi-Source Insights (Part I & II) (Organizers: Hao Tian, Dr. Heng Cai, Siqi Zhou)

  • GISER Symposium: Human-Environment Interactions in Digital Twin and 3D Urban Space (Organizers: Palash Chandra Das)

  • GISER Symposium: Human-centered Assessments of Disaster Risk and Resilience (Organizer: Dr. Heng Cai)

  • GISER Symposium: Human Networks and Data Science (Panel) (Organizers: Dr. Heng Cai, Hao Tian)


In addition to session organization, lab members presented several research papers, including:

  • Leveraging Deep Learning and Distributed Acoustic Sensing for Real-Time Traffic Monitoring (Hao Tian)

  • Assessing Dynamic Heat Exposure Using Cellphone Location Data–Derived Population (Palash Chandra Das)

  • A Comparative Study of Human Responses to Heat Extremes Across Different Climate Zones (Siqi Zhou)


Dr. Heng Cai also served as a discussant in a plenary session on Big Data and GIS in Tourism Geography, contributing to interdisciplinary discussions on data-driven geographic research.


These activities highlight the lab’s active engagement in advancing GIScience, cyberinfrastructure, and human–environment interaction research.

We congratulate all lab members on their outstanding contributions and successful participation at AAG 2026.


CAI Lab at AAG 2026 (Dr. Heng Cai, Siqi Zhou, Palash Chandra Das, and Hao Tian)
CAI Lab at AAG 2026 (Dr. Heng Cai, Siqi Zhou, Palash Chandra Das, and Hao Tian)
Dr. Heng Cai in a plenary session at AAG 2026
Dr. Heng Cai in a plenary session at AAG 2026
Siqi Zhou's Presentation at AAG 2026
Siqi Zhou's Presentation at AAG 2026
Palash Chandra Das's Presentation at AAG 2026
Palash Chandra Das's Presentation at AAG 2026
Hao Tian's Presentation at AAG 2026
Hao Tian's Presentation at AAG 2026


 
 

City Analytics & Informatics (CAI) Lab 

Department of Geography

Texas A&M University

© 2026 City Analytics & Informatics Lab

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