Results 11 to 20 of about 20,566 (234)

Unraveling Effect of Snow Cover on Spring Vegetation Phenology across Different Vegetation Types in Northeast China

open access: yesRemote Sensing, 2023
Snow cover has significantly changed due to global warming in recent decades, causing large changes in the vegetation ecosystem. However, the impact of snow cover changes on the spring phenology of different vegetation types in Northeast China remains ...
Chong Ren, Lijuan Zhang, Bin Fu
doaj   +4 more sources

Combined Use of Multiple Cloud‐Free Snow Cover Products in China and Its High‐Mountain Region: Implications From Snow Cover Identification to Snow Phenology Detection

open access: yesWater Resources Research
Accurate snow phenology detection, including snow cover days (SCD), snow start date (SSD), and snow end date (SED), is increasingly important for understanding mountain hydrology such as snow heterogeneity and snowmelt seasonality.
Longhui Zhang   +3 more
doaj   +3 more sources

Effect of Snow Cover on Detecting Spring Phenology from Satellite-Derived Vegetation Indices in Alpine Grasslands

open access: yesRemote Sensing, 2022
The accurate estimation of phenological metrics from satellite data, especially the start of season (SOS), is of great significance to enhance our understanding of trends in vegetation phenology under climate change at regional or global scales. However,
Yiting Wang   +6 more
doaj   +4 more sources

Relationship between vegetation phenology and snow cover changes during 2001–2018 in the Qilian Mountains

open access: yesEcological Indicators, 2021
Vegetation phenology has a profound impact on soil and water conservation and biogeochemical cycles, while its relationship with snow parameters has not been well addressed for parts of the Qinghai-Tibet Plateau (QTP).
Yuan Qi   +4 more
doaj   +2 more sources

The snow meteorology and phenology classification (SnowMAP): global snow cover observations enhance snow’s representation

open access: yesScientific Reports
Snow is a vital water resource that regulates climate, supports ecosystems, and influences economies and transportation systems, making it essential to understand its physical properties and the seasonal timing of its presence (phenology).
Jeremy Johnston   +3 more
doaj   +2 more sources

Combined Effects of Precipitation and Temperature on the Responses of Forest Spring Phenology to Winter Snow Cover Dynamics in Northeast China [PDF]

open access: yesIEEE Access, 2019
The start date of vegetation growing season (SOS) is generally considered as an essential indicator to reflect vegetation growth condition. To date, relatively little research has explored the combined effects of temperature and precipitation on the ...
Dejing Qiao   +3 more
doaj   +2 more sources

Impact of Snow on Vegetation Green-Up on the Mongolian Plateau [PDF]

open access: yesPlants
Snow serves as a crucial water source for vegetation growth on the Mongolian Plateau, and its temporal and spatial variations exert profound influences on terrestrial vegetation phenology.
Xiang Zhang   +6 more
doaj   +2 more sources

Characterizing ecosystem phenological diversity and its macroecology with snow cover phenology. [PDF]

open access: yesSci Rep, 2019
AbstractOne critical challenge of exploring flora phenology is on characterizing ecosystem phenological diversity (EPD), and thus how EPD’s performance is influenced by climate changes has also been an open macro-ecological question. To fill these two gaps, we proposed an innovative method for reflecting EPD, by taking the advantage of the often ...
Lin Y, Hyyppä J.
europepmc   +4 more sources

Snow cover phenology dataset over global mountain regions from 2000 to 2023. [PDF]

open access: yesData Brief
Monitoring temporal and spatial changes in the mountain seasonal snowpack is a key step to better quantify the impact of recent climate warming on this very sensitive environment. In this context, to support the research on large scale, there is an urgent need of consistent and accurate data sets over global mountain regions.
Notarnicola C.
europepmc   +3 more sources

Multi‐Sensor Spatiotemporal Fusion for 30‐m Daily Gapless Snow Cover Mapping

open access: yesWater Resources Research
High spatiotemporal resolution remote sensing data is crucial for monitoring heterogeneous mountainous snow cover. Although spatiotemporal fusion presents a promising approach for high‐resolution snow monitoring, cloud contamination and sparse ...
Jinhang Wu   +5 more
doaj   +2 more sources

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