Andreas Tewes Email & Phone Number

Cologne, North Rhine-Westphalia, Germany

Bonn Area, Germany

Postdoctoral Research Fellow in the Crop Science Research Group, Institute of Crop Science and Resource Conservation* Employment in an industry-funded research project (BASF Digital Farming)* Assimilation of measured biophysical variables into a crop model for improvement of model prediction at sub-field scale

Bonn Area, Germany

Employment in the SPACES Limpopo Living Landscapes research project* Preprocessing and analysis of satellite data (RapidEye, Landsat) for the Limpopo Province, South Africa* Procurement, maintenance and operation of an unmanned aerial vehicle (UAV) and sensing system in South Africa and Germany* Planning and supervision of maize field experiments at University of Limpopo, South Africa and Campus Klein-Altendorf, Germany* Data collection in the field and in the laboratory* Analysis of UAV data using Agisoft Photoscan, R, ArcGIS, Image-J* Self-reliant analysis of data based on the varying regression approaches* Publication of results in scientific journals

Berlin Area, Germany

* Operating the in-house developed hydrological model ArcEGMO* Calibration of parameters; analysis and valisation of data for two watersheds in Germany* Feasibility study on automatic optimisation of model parameters as part of model calibration

Bogotá D.C. Area, Colombia

IAESTE supported intership in the program of environmental and sanitary engineering and the program of agricultural business administration:* Analytical comparison of satellite precipitation estimates and measured rain gauge data throughout Colombia to assess the quality of remotely-sensed rainfall estimates for agronomic decision support* Introducing GPS and GIS technology to students at Universidad de La Salle

Eschborn, Germany

Department of Environment and Climate

Doktor (Ph.D.), Agronomy And Crop Science

Thesis Topic: Investigating the Potential of UAV-Based Low-Cost Camera Imagery for Measuring Biophysical Variables in Maize

Diplom, Geography

Minor subjects: Soil science and biology (botany) Thesis topic: Monitoring vegetation dynamics in semi-arid rangelands of South Africa.

Geography

Study year abroad in Albuquerque, N.M. Attendance of seminars on environmental management, water resources management, geomorphology.