Invited talks
- Computation of Hydrologic Parameters for Continental-Scale Modeling. United States Department of the Interior (DOI) Open-Source Geospatial Software Group. October 19, 2023. Online.
- Memory-Efficient Flow Accumulation Using OpenMP. United States Department of Agriculture (USDA) Lunch & Learn Series. August 23, 2023. Online.
- Supervised Classification of Tree Canopy Using Remote Sensing Data and Machine Learning. Brain Korea 21 FOUR Seminar. November 19, 2021. Dong-A University, Busan, South Korea.
- Application of Hack’s Law to the Discovery of the Longest Flow Path. November 9, 2020. Kennesaw State University, Marietta, GA.
- Revisiting the Longest Flow Path Algorithm. May 25, 2019. Kyungpook National University, Daegu, South Korea.
- Revisiting the Longest Flow Path Algorithm. May 22, 2019. Sangji University, Wonju, South Korea.
- 최신 GIS 활용 동향 (Recent Trends in GIS Applications). May 22, 2019. Sangji University, Wonju, South Korea.
- 미국 취업 및 토목공학 현황 (Working in the United States and Recent Trends in Civil Engineering). May 21, 2019. Semyung University, Jecheon, South Korea.
- Web-Based Hydrologic Modeling System for Texas. May 20, 2019. Dong-A University, Busan, South Korea.
- Bridging the Gap Between GIS and CRM. May 20, 2019. Kyungpook National University, Daegu, South Korea.
- Revisiting the Longest Flow Path Algorithm. May 17, 2019. Hongik University, Seoul, South Korea.
- Bridging the Gap Between GIS and CRM. May 17, 2019. Hongik University, Seoul, South Korea.
- 최신 GIS 활용 동향 (Recent Trends in GIS Applications). May 14, 2019. Jungwon University, Goesan, South Korea.
- Revisiting the Longest Flow Path Algorithm. May 13, 2019. Korea Institute of Civil Engineering and Building Technology, Goyang, South Korea.
- Hydrologic Modeling Using Open Source GIS. November 13, 2018. GIS Day, Geospatial Alliance Club, University of North Georgia. Oakwood, GA.
- Web-Based Hydrologic Modeling System for Texas. November 24, 2017. Hongik University, Seoul, South Korea.
- Flood Insurance Study. November 24, 2017. Hongik University, Seoul, South Korea.
- Development of an Automated Toolset for Simplified Dam Break Analysis. November 24, 2017. Hongik University, Seoul, South Korea.
- Floodway Optimization Algorithm for Streams in Georgia. November 23, 2017. Kyungpook National University, Daegu, South Korea.
- Automation of Floodway Models for HEC-RAS. November 11, 2016. PDH Day, Georgia Society of Professional Engineers. Georgia Tech Student Center, Atlanta, GA.
- Let-It-Rain: A Web-Based Stochastic Rainfall Generator. April 20, 2016. Dewberry, Atlanta, GA.
- Effect of Spatial Variability on a Distributed Hydrologic Model. May 6, 2015. Kyungpook National University, Daegu, South Korea.
- Impacts of Climate Change and Land-Cover Changes on Water Resources: Methodology Review. May 6, 2015. Korea Institute of Civil Engineering and Building Technology, Goyang, South Korea.
- Improved Search for Local Optima in Particle Swarm Optimization. May 6, 2015. Hongik University.
- 오픈소스 소프트웨어를 이용한 수문모델링 (Hydrologic Modeling Using Open Source Software). April 30, 2015. Korea Water Resources Corporation, Daejeon, South Korea.