Cho, J., & Yoon, Y. (2021). Extracting the topology of urban airspace through graph abstraction. Transportation Research Part C: Emerging Technologies.127, 103116.

Vascik, P. D., Cho, J., Bulusu, V., & Polishchuk, V. (2020). Geometric Approach Towards Airspace Assessment for Emerging Operations. Journal of Air Transportation, 1-10.

Cho, J., & Yoon, Y. (2018). How to assess the capacity of urban airspace: A topological approach using keep-in and keep-out geofence. Transportation Research Part C: Emerging Technologies, 92, 137-149.

Cho, J., You, M., & Yoon, Y. (2017). Characterizing the influence of transportation infrastructure on Emergency Medical Services (EMS) in urban area—A case study of Seoul, South Korea. PloS one, 12(8).

Cho, J., & Yoon, Y. (2020). Segmentation of Low-altitude Airspace in Highly Constrained Environments, International Conference on Research in Air Transportation (ICRAT 2020). [pdf]

Cho, J., & Yoon, Y. (2019). Extraction and Interpretation of Geometrical and Topological Properties of Urban Airspace for UAS Operations, ATM Seminar 2019. [pdf]

Vascik, P. D., Cho, J., Bulusu, V., & Polishchuk, V. (2019) A Geometric Approach Towards Airspace Assessment for Emerging Operations, ATM Seminar 2019. [pdf]

Cho, J., & Yoon, Y. (2018). Assessing the airspace availability for sUAV operations in urban environments: A topological approach using keep-in and keep-out geofence, International Conference on Research in Air Transportation 2018 Doctoral Symposium (ICRAT 2018). [pdf]

Cho, J., & Yoon, Y. (2015). GIS-based analysis on vulnerability of ambulance response coverage to traffic condition: a case study of Seoul. In 2015 IEEE 18th International Conference on Intelligent Transportation Systems (pp. 1402-1407). IEEE.

Shin, Y.*, Cho, J.*, Kim, S., Kim, N., Oh, S., Cho, H., & Yoon, Y. Mobility restriction to enforce conformation vs induce adaptation – insights from the evolution of urban mobility during COVID-19 pandemic under no lockdown in Seoul, South Korea. Submitted to Transportation Research Part A: Policy and Practice (under review) [preprint]

* contributed equally as co-first authors

Cho, J., Yoon, Y. "Density-aware flight planning for large-scale drone operation"

Cho, J., Yoon, Y. "Path enumeration in an obstacle-rich 3D environment"

Cho, J., Cho, H., Oh, S., Yoon, Y. "To fly or not to fly: Findings from a recent survey about the benefits and barriers of using Urban Air Mobility"