Surveying Engineering
Research Interests
- Integrated geospatial technologies for sustainable development
- Mobile mapping platforms for geographical and environmental studies
- SAR- and LIDAR-based remote sensing and GIS
- Geosensorics, real-time networks of geosensors
- Human-computer symbiosis for knowledge extraction and expertise transfer
- Visual perception in remote sensing and GIS
- 3-D geospatial visualization and augmented reality
- Visual and automated feature extraction in multispectral and hyperspectral image interpretation
- Geospatial-sensor modeling and calibration
- Image processing and automated feature extraction from aerial and satellite imagery
- Automated systems for vision-based autonomous navigation and control of manned/unmanned robotic platforms
- Image fusion and analysis
- Photogrammetry of aerial and high-resolution satellite imagery
Teaching Interests
- Earth observation systems
- Geodesy
- Photogrammetry
- Geospatial technologies, data, and systems
- Global positioning systems
- Remote sensing
- LIDAR-, SAR-/InSAR-based remote sensing
- Geospatial 3-D visualization
- Geospatial imaging: perception and interpretation
- Introductory and advanced GIS
- Spatial analysis and modeling
- Spatial decision support
- Cartography and cybercartography
Yushin Ahn
Assistant Professor
Research Interests
- Digital photogrammetry and mapping
- Sensor modeling and calibration
- Sensory data fusion
- 3D reconstruction from remote sensing data
- Glacier dynamics/polar region monitoring
- Feature tracking (Image matching)
Teaching Interests
- Surveying
- Terrestrial/aerial/satellite surveying
- Digital image acquisition and processing
- Remote sensing technology
- Adjustment computation
Paul R. Buda
Assistant Professor
Teaching Interests
- Introduction to surveying
- Fundamentals of surveying
- Professional practice seminar
- Route/construction surveying