Eugene Levin, CP

Associate Professor, School of Technology; Program Chair, Surveying Engineering

Director, Integrated Geospatial Technology Graduate Program

Faculty Advisor, Digital Mapping Enterprise

EERC 220

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, School of Technology

Affiliated Assistant Professor, Civil and Environmental Engineering

Advisor, Douglass Houghton Student Chapter of the National Society of Professional Surveyors (NSPS)

EERC 221

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/field practice/computation
  • Remote sensing data fusion
  • Digital image acquisition and processing
  • Adjustment computation
  • Digital mapping

Paul R. Buda

Assistant Professor, School of Technology

Advisor, Lambda Sigma Honor Society

EERC 232

Teaching Interests

  • Introduction to surveying
  • Plane surveying
  • Route surveying
  • Construction surveying
  • Professional practice

Michael T. Drewyor, PE, PS

Professor of Practice, School of Technology

Faculty Advisor, Associated Schools of Construction (ASC)

Faculty Advisor, Men's Club Ice Hockey Team (Wolfpack) and Roller Hockey Team

Dow 861

Teaching Interests

  • Estimating software and automating
  • Structural steel, concrete, masonry and timber
  • Project delivery systems

Research Interests

  • Construction estimating
  • Project delivery systems
  • Building construction methods and materials
  • Building utility systems
  • Structural design -- steel, concrete, masonry, timber
  • Senior design (capstone classes)
  • Professional practice
  • Boundary surveying
  • Land subdivision and planning