Frey, Julian

Function at the chair

PhD-Student

Main Research

• Identify forest structures linked to forest biodiversity
• Data acquisition from UAV and terrestrial LiDAR systems
• Remote sensing data handling and processing
• Spatial statistics
• Programing (Python, R, Ruby, SQL)

Projects

DFG Research Training Group ConFoBi
http://confobi.uni-freiburg.de

Publications

Frey, J.; Kovach, K.; Stemmler, S.; Koch, B. UAV Photogrammetry of Forests as a Vulnerable Process. A Sensitivity Analysis for a Structure from Motion RGB-Image Pipeline. Remote Sensing 2018, 10, 912, doi:10.3390/rs10060912. Full Text

Asbeck, T., Pyttel, P., Frey, J. & Bauhus, J. Predicting abundance and diversity of tree-related microhabitats in Central European montane forests from common forest attributes. Forest Ecology and Management 432, 400–408 (2019). Full Text