Watching Grass Grow: A Pilot Study on the Suitability of Photogrammetric Techniques for Quantifying Change in Aboveground Biomass in Grassland Experiments M Kröhnert, R Anderson, J Bumberger, P Dietrich, WS Harpole, HG Maas International Archives of the Photogrammetry, Remote Sensing & Spatial …, 2018 | 12 | 2018 |