Past Projects

Research Areas

Indoor Spatial Data Modeling and Analysis

• Development of 3D spatial models such as the Prism Model for indoor environments.
• Integration of standards like IndoorGML and CityGML for enhanced indoor mapping.
• Hierarchical graph-based K-anonymity techniques for privacy in indoor spaces.

Representative Projects

IndoorGML & CityGML Integration

• Project: Integrating IndoorGML and CityGML for indoor space representation.
• Outcome: Enhanced interoperability of indoor spatial data standards.