Chairs: Christopher J Still1, Brent R Helliker2, Josh M Gray3 and Thomas Hilker1, (1)Oregon State University, Corvallis, OR, United States(2)University of Pennsylvania, Philadelphia, PA, United States(3)Boston University, Earth and Environment, Boston, MA, United States
Primary Conveners: Christopher J Still, Oregon State University, Corvallis, OR, United States
Co-conveners: Brent R Helliker, University of Pennsylvania, Philadelphia, PA, United States, Thomas Hilker, Oregon State University, Corvallis, OR, United States and Josh M Gray, Boston University, Earth and Environment, Boston, MA, United States
OSPA Liaisons: Brent R Helliker, University of Pennsylvania, Philadelphia, PA, United States
Estimating photosynthesis with high resolution field spectroscopy in a Mediterranean grassland under different nutrient availability
Oscar Perez-Priego1, Jinhong Guan1,2, Francesco Fava3, Micol Rossini3, Thomas Wutzler1, Gerardo Moreno4, Arnaud Carrara5, Olaf Kolle1, Marion Schrumpf1, Markus Reichstein1 and Mirco Migliavacca1, (1)Max Planck Institute for Biogeochemistry, Jena, Germany, (2)Chinese Academy of Sciences and Ministry of Water Resources, State Key Laboratory of Soil Erosion and Dryland Farming on Loess Plateau, Institute of Soil and Water Conservation, Yangling, Shaanxi, China, (3)Università degli Studi Milano-Bicocca, Remote Sensing of Environmental Dynamics Laboratory, DISAT, Milan, Italy, (4)Universidad de Extremadura, Dto. de Biologia Vegetal, Ecologia y CC. Tierra,, Plasencia, Caceres, Spain, (5)Fundación Centro de Estudios Ambientales del Mediterráneo (CEAM), Valencia, Spain
Do BRDF effects dominate seasonal changes in tower-based remote sensing imagery?
Jyoteshwar R Nagol1, Douglas C Morton2, Jeremy Rubio3, Bruce D Cook2 and Khaldoun Rishmawi4, (1)University of Maryland College Park, College Park, MD, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)Centre d'Etudes Spatiales de la Biosphere, Toulouse Cedex 9, France, (4)University of Maryland College Park, Geographical Sciences, College Park, MD, United States
Optical Polarization of Light from a Sorghum Canopy Measured under both a Clear and an Overcast Sky
Vern C Vanderbilt, NASA Ames Research Center, Earth Science Division, Moffett Field, CA, United States, Craig S.T. Daughtry, USDA-ARS, Hydrology & Remote Sensing Lab, Beltsville, MD, United States, Larry L. Biehl, Purdue University, Information Technology at Purdue (ITaP), West Lafayette, IN, United States and Robert P. Dahlgren, California State University Monterey Bay, Seaside, CA, United States
Do Australian sclerophyll forests exhibit seasonality? an analysis with phenocam, eddy covariance fluxes, and satellite derived phenology.
Natalia Restrepo-Coupe1, Alfredo R Huete1, Kevin Davies1, Craig Macfarlane2, Jason Beringer3, Eva Van Gorsel4, Chelsea Maier5 and Victor Resco de Dios6, (1)University of Technology Sydney, Plant Functional Biology and Climate Change, Ultimo, Australia, (2)CSIRO Ecosystem Sciences, Floreat, WA, Australia, (3)University of Western Australia, School of Earth and Environment, Crawley, WA, Australia, (4)CSIRO Ocean and Atmosphere Flagship, Yarralumla, Australia, (5)University of Western Sydney, Hawkesbury Institute for the Environment, Penrith, Australia, (6)Universitat de Lleida, Lérida, Spain
How to reduce day-to-day variation of leaf area index derived from digital cover photography?
Yo Rum Hwang1, Youngryel Ryu1, Hyungsuk Kimm1, Craig Macfarlane2, Mait Lang3 and Oliver Sonnentag4, (1)Seoul National University, Department of Landscape Architecture and Rural Systems Engineering, Seoul, South Korea, (2)CSIRO Land and Water Flagship, Private Bag No. 5, Wembley,WA6917, Australia, (3)Tartu Observatory, 61602 Tõravere, Tartu, Estonia, (4)University of Montreal, Montreal, QC, Canada
Foliar Temperature Gradients as Drivers of Budburst in Douglas-fir: New Applications of Thermal Infrared Imagery
Rebecca Miller1, Heather E Lintz2, Christoph K Thomas2, Michael J Salino-Hugg3, James J Niemeier3 and Anton Kruger3, (1)Oregon State University, College of Agriculture, Corvallis, OR, United States, (2)Oregon State University, Corvallis, OR, United States, (3)University of Iowa, Iowa City, IA, United States
Comparison of Stem Map Developed from Crown Geometry Allometry Linked Census Data to Airborne and Terrestrial Lidar at Harvard Forest, MA
Franklin Sullivan1, Michael W Palace1, Mark J Ducey2, Orwig David3, Bruce D Cook4 and Lucie C Lepine1, (1)University of New Hampshire (UNH), Institute for the Study of Earth, Oceans, and Space (EOS), Durham, NH, United States, (2)University of New Hampshire (UNH), Department of Natural Resources & Environment, Durham, NH, United States, (3)Harvard University, Harvard Forest, Petersham, MA, United States, (4)NASA Goddard Space Flight Center, Greenbelt, MD, United States
Physiology and Thermal Imaging of Poplar Hybrids with Varying Temperature Tolerance
Peter Ibsen1,2, Willem J D Van Leeuwen2, Joel McCorkel3, Greg Barron-Gafford2 and David J Moore2, (1)City College of San Francisco, San Francisco, CA, United States, (2)University of Arizona, Tucson, AZ, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States