Oliver Sonnentag
Oliver Sonnentag
Associate Professor, Canada Research Chair Tier 2, Université de Montréal, Département de géographie
Verified email at umontreal.ca - Homepage
Title
Cited by
Cited by
Year
Climate change, phenology, and phenological control of vegetation feedbacks to the climate system
AD Richardson, TF Keenan, M Migliavacca, Y Ryu, O Sonnentag, ...
Agricultural and Forest Meteorology 169, 156-173, 2013
10402013
Digital repeat photography for phenological research in forest ecosystems
O Sonnentag, K Hufkens, C Teshera-Sterne, AM Young, M Friedl, ...
Agricultural and Forest Meteorology 152, 159-177, 2012
3892012
Leaf area index measurements at Fluxnet-Canada forest sites
JM Chen, A Govind, O Sonnentag, Y Zhang, A Barr, B Amiro
Agricultural and Forest Meteorology 140 (1-4), 257-268, 2006
3052006
How to quantify tree leaf area index in an open savanna ecosystem: a multi-instrument and multi-model approach
Y Ryu, O Sonnentag, T Nilson, R Vargas, H Kobayashi, R Wenk, ...
Agricultural and Forest Meteorology 150 (1), 63-76, 2010
2292010
Linking near-surface and satellite remote sensing measurements of deciduous broadleaf forest phenology
K Hufkens, M Friedl, O Sonnentag, BH Braswell, T Milliman, ...
Remote Sensing of Environment 117, 307-321, 2012
1992012
Using digital repeat photography and eddy covariance data to model grassland phenology and photosynthetic CO2 uptake
M Migliavacca, M Galvagno, E Cremonese, M Rossini, M Meroni, ...
Agricultural and Forest Meteorology 151 (10), 1325-1337, 2011
1882011
On the correct estimation of effective leaf area index: Does it reveal information on clumping effects?
Y Ryu, T Nilson, H Kobayashi, O Sonnentag, BE Law, DD Baldocchi
Agricultural and Forest Meteorology 150 (3), 463-472, 2010
1772010
Evaluating remote sensing of deciduous forest phenology at multiple spatial scales using PhenoCam imagery
S Klosterman, K Hufkens, JM Gray, E Melaas, O Sonnentag, I Lavine, ...
Biogeosciences Discussions, 2014
1672014
Greenhouse gas (CO2, CH4, H2O) fluxes from drained and flooded agricultural peatlands in the Sacramento-San Joaquin Delta
JA Hatala, M Detto, O Sonnentag, SJ Deverel, J Verfaillie, DD Baldocchi
Agriculture, ecosystems & environment 150, 1-18, 2012
1602012
Ecological impacts of a widespread frost event following early spring leaf‐out
K Hufkens, MA Friedl, TF Keenan, O Sonnentag, A Bailey, J O'Keefe, ...
Global Change Biology 18 (7), 2365-2377, 2012
1592012
Tracking forest phenology and seasonal physiology using digital repeat photography: a critical assessment
TF Keenan, B Darby, E Felts, O Sonnentag, MA Friedl, K Hufkens, ...
Ecological applications 24 (6), 1478-1489, 2014
1382014
Continuous observation of tree leaf area index at ecosystem scale using upward-pointing digital cameras
Y Ryu, J Verfaillie, C Macfarlane, H Kobayashi, O Sonnentag, R Vargas, ...
Remote Sensing of Environment 126, 116-125, 2012
1282012
On the uncertainty of phenological responses to climate change, and implications for a terrestrial biosphere model
M Migliavacca, O Sonnentag, TF Keenan, A Cescatti, J O'keefe, ...
Biogeosciences 9 (6), 2063-2083, 2012
1252012
The challenges of measuring methane fluxes and concentrations over a peatland pasture
D Baldocchi, M Detto, O Sonnentag, J Verfaillie, YA Teh, W Silver, ...
Agricultural and Forest Meteorology 153, 177-187, 2012
1242012
Using phenocams to monitor our changing Earth: toward a global phenocam network
TB Brown, KR Hultine, H Steltzer, EG Denny, MW Denslow, J Granados, ...
Frontiers in Ecology and the Environment 14 (2), 84-93, 2016
1152016
Mapping tree and shrub leaf area indices in an ombrotrophic peatland through multiple endmember spectral unmixing
O Sonnentag, JM Chen, DA Roberts, J Talbot, KQ Halligan, A Govind
Remote Sensing of Environment 109 (3), 342-360, 2007
1062007
Large greenhouse gas emissions from a temperate peatland pasture
YA Teh, WL Silver, O Sonnentag, M Detto, M Kelly, DD Baldocchi
Ecosystems 14 (2), 311-325, 2011
1052011
Is the spherical leaf inclination angle distribution a valid assumption for temperate and boreal broadleaf tree species?
J Pisek, O Sonnentag, AD Richardson, M Mõttus
Agricultural and Forest Meteorology 169, 186-194, 2013
982013
Greenness indices from digital cameras predict the timing and seasonal dynamics of canopy‐scale photosynthesis
M Toomey, MA Friedl, S Frolking, K Hufkens, S Klosterman, O Sonnentag, ...
Ecological Applications 25 (1), 99-115, 2015
932015
Using direct and indirect measurements of leaf area index to characterize the shrub canopy in an ombrotrophic peatland
O Sonnentag, J Talbot, JM Chen, NT Roulet
Agricultural and Forest Meteorology 144 (3-4), 200-212, 2007
862007
The system can't perform the operation now. Try again later.
Articles 1–20