Monitoring nature's calendar from space: Emerging topics in land surface phenology and associated opportunities for science applications

X Ma, X Zhu, Q Xie, J Jin, Y Zhou, Y Luo… - Global change …, 2022 - Wiley Online Library
Vegetation phenology has been viewed as the nature's calendar and an integrative indicator
of plant‐climate interactions. The correct representation of vegetation phenology is important …

Tracking seasonal rhythms of plants in diverse ecosystems with digital camera imagery

AD Richardson - New Phytologist, 2019 - Wiley Online Library
Global change is shifting the seasonality of vegetation in ecosystems around the globe. High‐
frequency digital camera imagery, and vegetation indices derived from that imagery, is …

Experimental warming causes mismatches in alpine plant-microbe-fauna phenology

R Yin, W Qin, X Wang, D Xie, H Wang, H Zhao… - Nature …, 2023 - nature.com
Long-term observations have shown that many plants and aboveground animals have
changed their phenology patterns due to warmer temperatures over the past decades …

[HTML][HTML] Calibrating vegetation phenology from Sentinel-2 using eddy covariance, PhenoCam, and PEP725 networks across Europe

F Tian, Z Cai, H Jin, K Hufkens, H Scheifinger… - Remote Sensing of …, 2021 - Elsevier
Vegetation phenology obtained from time series of remote sensing data is relevant for a
range of ecological applications. The freely available Sentinel-2 imagery at a 10 m spatial …

Diagnosing evapotranspiration responses to water deficit across biomes using deep learning

F Giardina, P Gentine, AG Konings… - New …, 2023 - Wiley Online Library
Accounting for water limitation is key to determining vegetation sensitivity to drought.
Quantifying water limitation effects on evapotranspiration (ET) is challenged by the …

Uncovering the critical soil moisture thresholds of plant water stress for European ecosystems

Z Fu, P Ciais, D Makowski, A Bastos… - Global Change …, 2022 - Wiley Online Library
Understanding the critical soil moisture (SM) threshold (θcrit) of plant water stress and land
surface energy partitioning is a basis to evaluate drought impacts and improve models for …

Spatiotemporal image fusion in Google Earth Engine for annual estimates of land surface phenology in a heterogenous landscape

TC Nietupski, RE Kennedy, H Temesgen… - International journal of …, 2021 - Elsevier
Currently, quantifying phenology at landscape to regional scales is not feasible with field
data or near-surface sensors. Consequently, the spatial and temporal complexity of …

NDVI derived from near-infrared-enabled digital cameras: Applicability across different plant functional types

G Filippa, E Cremonese, M Migliavacca… - Agricultural and Forest …, 2018 - Elsevier
Time series of vegetation indices (eg normalized difference vegetation index [NDVI]) and
color indices (eg green chromatic coordinate [G CC]) based on radiometric measurements …

Evaluating the effectiveness of using vegetation indices based on red-edge reflectance from Sentinel-2 to estimate gross primary productivity

S Lin, J Li, Q Liu, L Li, J Zhao, W Yu - Remote Sensing, 2019 - mdpi.com
Gross primary productivity (GPP) is the most important component of terrestrial carbon flux.
Red-edge (680–780 nm) reflectance is sensitive to leaf chlorophyll content, which is directly …

Altered energy partitioning across terrestrial ecosystems in the European drought year 2018

A Graf, A Klosterhalfen, N Arriga… - … of the Royal …, 2020 - royalsocietypublishing.org
Drought and heat events, such as the 2018 European drought, interact with the exchange of
energy between the land surface and the atmosphere, potentially affecting albedo, sensible …