Publications



Articles
Putzenlechner, B., Marzahn, P. and Sanchez-Azofeifa, A. (2020). Accuracy assessment on the number of flux terms needed to estimate in situ fAPAR.
International Journal of Applied Earth Observation and Geoinformation 88(C): 102061

Putzenlechner, B., Castro, S. M., Kiese, R., Ludwig, R., Marzahn, P. and Sanchez-Azofeifa, A. (2019): Validation of Sentinel-2 fAPAR products using ground observations across three forest ecosystems.
Remote Sensing of Environment 232(C): 111310

Putzenlechner, B., Marzahn, P., Ludwig, R. and Sanchez-Azofeifa, A. (2018): Assessing the variability and uncertainty of two-flux FAPAR measurements in a conifer-dominated forest.
Agricultural and Forest Meteorology 264:149-163.

Mauser, W., Klepper, G., Zabel, F., Delzeit, R., Hank, T., Putzenlechner, B. and Calzadilla, A. (2015): Global biomass production potentials exceed expected future demand without the need for cropland expansion.
Nature Communications, 6: 8946.

Zabel, F., Putzenlechner, B. and Mauser, W. (2014): Global Agricultural Land Resources – A High Resolution Suitability Evaluation and Its Perspectives until 2100 under Climate Change Conditions.
PLoS ONE 9(12): e114980.

Avellan, T., Zabel, F., Putzenlechner, B. and Mauser, W. (2013): A Comparison of Using Dominant Soil and Weighted Average of the Component Soils in Determining Global Crop Growth Suitability.
International Journal of Environment and Pollution 2(3):40-51.



Conferences and Workshops
Putzenlechner, B.; Koal, P.: Combination of Sentinel-2 change detection and forest site factors to reveal patterns of forest degradation in Thuringia.
Working Group on Remote Sensing of the German Society of Photogrammetry and Remote Sensing (DGPF), 08 Oct 2021, virtual meeting.

Putzenlechner, B.; Marzahn, M.; Koal, P.; Sanchez-Azofeifa, A.:
UAV-derived FCOVER as a proxy for FAPAR in a mixed-coniferous forest?
EARSeL Symposium 2021, June 07-10, virtual meeting.

Putzenlechner, B.; Marzahn, P., Ludwig, R.; Sanchez-Azofeifa, A.:
Uncertainties of FAPAR in situ measurements and validation of the Sentinel-2 Product- experiences across three forest Ecosystems.
4th ESA Sentinel-2 Validation Team Meeting, March 2021, virtual meeting.

Putzenlechner, B.; Sharp, I.; Marzahn, P., Kiese, R.; Ludwig, R.; Sanchez-Azofeifa, A.:
Validating the Sentinel-2 fAPAR Product in Three Forest Ecosystems Considering Uncertainties of Ground Measurements.
ESA Living Planet Symposium 2019, May 2019, Milan, IT

Sanchez-Azofeifa, A.; Putzenlechner, B.; Sharp, I.; Guzman, Q. J. A.; Ludwig, R.; Marzahn, P.:
Validating FAPAR estimates across temporal and spatial scales: lessons using wireless sensor networks.
ESA Workshop on Land Product Validation and Evolution (LPV), February 2018, Frascati, IT

Putzenlechner, B.; Marzahn, P.; Kiese, R.; Sanchez-Azofeifa, A.:
Two-flux FAPAR observations with uncertainty estimates for the validation of the Sentinel-2 product in a pre-alpine forest.
2nd Sentinel-2 Validation Team Meeting (S2VT), January 2018, Frascati, IT

Putzenlechner, B.; Marzahn, P.; Sanchez-Azofeifa, A.; Ludwig, R.:
Potenzial von Sensornetzwerken zur Beobachtung der photosynthetisch genutzten Strahlung.
Deutscher Kongress für Geographie (DKG), October 2017, Tübingen, GER

Putzenlechner, B.; Marzahn, P.; Sanchez-Azofeifa, A.; Ludwig, R.:
On the need for a bias assessment of FAPAR ground measurements to validate the Sentinel-2 FAPAR product in a pre-alpine mixed coniferous forest.
EARSeL Symposium, June 2017, Prague, CZ

Putzenlechner, B.; Sanchez-Azofeifa, A.; Ludwig, R.:
Assessing the spatial and temporal sampling bias of instantaneous two-Flux fAPAR observations in a temperate mixed coniferous forest.
Remote Sensing of Fluorescence, Photosynthesis and Vegetation Status (FLEX), January 2017, Frascati, IT

Putzenlechner, B.; Ludwig, R.; Sanchez-Azofeifa, A.:
Assessing the spatial and temporal variability of fAPAR 2-flux estimates in a temperate mixed coniferous forest.
EGU General Assembly 2016, April 2016, Vienna, AT

Putzenlechner, B.; Zabel, F., Delzeit, R.; Mauser, W.; Klepper, G.:
Global agricultural potentials - ecological and economic considerations.
Sustainability in the Water-Food-Energy-Nexus, May 2014, Bonn, GER

Putzenlechner, B.; Zabel, F.; Muerth, M.; Mauser, W.:
Validation of simulated MM5-coupled PROMET land surface temperatures using MSG/SEVIRI data.
ESA Living Planet Symposium, September 2013, Edinburgh, UK

Mauser, W.; Bach, H.; Hank, T.; Zabel, F., Putzenlechner, B.:
How spectroscopy from space will support world agriculture.
Geoscience and Remote Sensing Symposium (IGARSS), July 2012, Munich, GER