Comparison of narrow band vegetation indices and empirical models from hyperspectral remote sensing data for the assessment of wheat nitrogen concentration - Siegmann, Bastian; Jarmer, Thomas; Lilienthal, Holger; Richter, Nicole; Selige, Thomas; Höfle, Bernhard (Universität Köln, 2013)
Kongressabstract zu: Workshop on UAV-based Remote Sensing Methods for Monitoring Vegetation ; Ort: Köln ; Datum: 09.-10.09. 2013