Results 271 to 280 of about 17,564 (297)

Urban vegetation phenology analysis and the response to the temperature change

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
Constructing the high spatio-temporal NDVI time series data is necessary to study the urban vegetation phenology, and the response relationship between vegetation phenology and temperature changes can better understand the urban ecological conditions.
Li Feng, Song Guo, Liujun Zhu, Xiuqin Fang, Ya'nan Zhou   +4 more
openaire   +1 more source

Satellite Applications for Detecting Vegetation Phenology

2013
Vegetation phenology describing the seasonal cycle of plants is currently one of the main concerns in the study of climate change and carbon balance estimation in ecosystems. Satellite-derived information has been demonstrated to be an important source for detecting vegetation phenology. A variety of methods have been developed to generate phenological
Min Li, John J. Qu
openaire   +1 more source

Long-Term Phenology and Variability of Southern African Vegetation

IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008
Satellite-derived phenology allows monitoring of terrestrial vegetation on a global scale and provides an integrative view at the landscape level . Understanding these seasonal phenological patterns is essential to (i) the characterisation and classification of vegetation, (ii) studying the impact of climate change , and influence of rainfall ...
Karen C. Steenkamp, Konrad J. Wessels, Sally Archibald, Graham Von Maltitz   +3 more
openaire   +1 more source

Improved Modeling of Vegetation Phenology Using Soil Enthalpy

Global Change Biology
ABSTRACTMany vegetation phenological models predominantly rely on temperature, overlooking the critical roles of water availability and soil characteristics. This limitation significantly impacts the accuracy of phenological projections, particularly in water‐limited ecosystems.
Xupeng Sun, Ning Lu, Miaogen Shen, Jun Qin   +3 more
openaire   +2 more sources

Effect of climate variability on phenology and physiology of Mediterranean vegetation

2000
On a global scale, climate plays the largest role in determining the structure of both vegetation and soil in natural ecosystems. Temperature and the balance between precipitation and evapotranspiration are particularly important, since they determine the rate at which plants grow and produce.
Duce P, Spano C, Asunis C, Cesaraccio C, Sirca C, Motroni A   +5 more
openaire   +5 more sources

phenofit : An R package for extracting vegetation phenology from time series remote sensing

Methods in Ecology and Evolution, 2022
Dongdong Kong, Tim R Mcvicar, Mingzhong Xiao   +2 more
exaly  

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

Remote Sensing of Environment, 2021
Feng Tian, Zhanzhang Cai, Hongxiao Jin   +2 more
exaly  

Climate and Vegetation Phenology:

2013
CHRISTOPHER C. WILMERS, KARTHIK RAM, FRED G. R. WATSON, P. J. WHITE, DOUGLAS W. SMITH, TAAL LEVI   +5 more
openaire   +1 more source

Phenological traits of vegetation: examples of some phytocoenoses from selected vegetation-series.

2009
The rhythms of growth, flowering and fruiting of plant communities (symphenological patterns) are conditioned by synchronizing and asynchronizing factors. Phenological behaviours of species can be categorized into types and their synchrony or asynchrony (diversity) can be evaluated by numerical methods.
openaire   +3 more sources

Impacts of climate change on vegetation phenology and net primary productivity in arid Central Asia

Science of the Total Environment, 2021
Lizhou Wu, Xiaofei Ma, Xin Dou
exaly