His interest is in the development of integrated sensing systems, combining satellite, unmanned aircraft systems (UAS) and in situ sensors for monitoring applications in agricultural and natural resource management. The starting point for system development is the user perspective with operational requirements regarding timing, spatial detail and product quality. The flexibility of UAS are an excellent platform for innovative sensing systems. In his research, he is focusing on hyperspectral sensing systems from camera design to data processing into quantitative image products.