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Codominant water control on global interannual variability and trends in land surface phenology and greenness [PDF]

open access: yesGlobal Change Biology, 2015
Identifying the relative importance of climatic and other environmental controls on the inter-annual variability and trends in global land surface phenology and greenness is challenging.
Kirsten Thonicke   +2 more
exaly   +2 more sources
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Land Surface Phenology from MODIS data in Germany

MultiTemp 2013: 7th International Workshop on the Analysis of Multi-temporal Remote Sensing Images, 2013
Changes in the timing of phenological events are a critical parameter for quantifying the impact of climate alterations on vegetation development that in reverse alters patterns of biosphere-atmosphere interactions. By the means of remote sensing, numerous approaches have been developed for deriving Land Surface Phenology.
Carina Kübert   +3 more
openaire   +2 more sources

Land Surface Phenology

2013
Certain vegetation types (e.g., deciduous shrubs, deciduous trees, grasslands) have distinct life cycles marked by the growth and senescence of leaves and periods of enhanced photosynthetic activity. Where these types exist, recurring changes in foliage alter the reflectance of electromagnetic radiation from the land surface, which can be measured ...
Jonathan M. Hanes   +2 more
openaire   +1 more source

Land surface phenology of North American mountain environments using moderate resolution imaging spectroradiometer data [PDF]

open access: yesRemote Sensing of Environment, 2011
Monitoring and understanding plant phenology is becoming an increasingly important way to identify and model global changes in vegetation life cycle events.
Kirsten De Beurs
exaly   +2 more sources

Land Surface Phenology

2009
Land surface phenology (LSP) is a key indicator of ecosystem dynamics under a changing environment. Over the last few decades, numerous studies have used the time series data of vegetation indices derived from land surface reflectance acquired by satellite-based optical sensors to delineate land surface phenology.
Xiangming Xiao   +4 more
openaire   +1 more source

Land surface phenology from Copernicus Global Land time series

2017 9th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp), 2017
The phenology in Europe in the period 1999–2016 was characterized by using of time series of different biophysical variables (LAI, FCOVER, FAPAR and NDVI) estimated from the sensors VEGETATION and PROBA-V in the framework of the Copernicus Global Land Service.
Kevin Bórnez   +3 more
openaire   +1 more source

Global Land Surface Phenology and Implications for Food Security [PDF]

open access: yes, 2015
Phenology is the scientific study of periodic biological phenomena in relation to climate conditions and habitat factors. Phenology varies by species and is influenced by many factors, such as soil temperature, solar illumination, day length, and soil ...
De Beurs, Kirsten M.   +2 more
openaire   +2 more sources

Plant phenology evaluation of CRESCENDO land surface models

2020
<p>A new generation of land surface models (LSMs) have been developed in the framework of the EU-funded CRESCENDO project aiming to improve understanding of the Earth system as part of the community CMIP6 effort. <br>These new LSMs explicitly represent key processes in the carbon and nitrogen cycles ...
Deborah Hemming   +8 more
openaire   +1 more source

Seasonal warming and global land surface phenology

Emerging evidence suggests that temperature increases due to climate change not only differ strongly between regions but also across seasons. As a rule of thumb, one could argue that colder seasons (e.g., winter) tend to warm up faster than warmer seasons, although there are notable exceptions to this rule (e.g., due to changes in the polar vortex ...
Jelle Lever   +9 more
openaire   +1 more source

Can EVI-derived land-surface phenology be used as a surrogate for phenology of canopy photosynthesis?

International Journal of Remote Sensing, 2014
Canopy phenology plays a prominent role in determining the timing and magnitude of carbon uptake by many ecosystems. The Moderate Resolution Imaging Spectroradiometer MODIS Global Land Cover Dynamics product developed from the enhanced vegetation index EVI provides broad spatial and temporal coverage of land-surface phenology LSP, and may serve as a ...
Miaogen Shen   +4 more
openaire   +1 more source

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