Results 211 to 220 of about 20,566 (234)
Some of the next articles are maybe not open access.
Climate Dynamics, 2020
Accurate understanding of snow cover phenology and its changes is important to hydrological processes and climate system. Having recognized the potential uncertainties in remote sensing snow cover products, we used daily snow depth observations from 514 meteorological stations across China to investigate the spatiotemporal variations in snow cover ...
Ning Ma +2 more
exaly +2 more sources
Accurate understanding of snow cover phenology and its changes is important to hydrological processes and climate system. Having recognized the potential uncertainties in remote sensing snow cover products, we used daily snow depth observations from 514 meteorological stations across China to investigate the spatiotemporal variations in snow cover ...
Ning Ma +2 more
exaly +2 more sources
Diverse Responses of Vegetation Dynamics to Snow Cover Phenology over the Boreal Region [PDF]
Forests, 2019 Snow cover phenology plays an important role in vegetation dynamics over the boreal region, but the observed evidence of this interaction is limited. A comprehensive understanding of the changes in vegetation dynamics and snow cover phenology as well as the interactions between them is urgently needed. To investigate this, we calculated two indicators,
Tao Xiong +2 more
exaly +2 more sources
Spatiotemporal variations of alpine climate, snow cover and phenology
2017 9th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp), 2017Understanding the relationships between vegetation phenology and its seasonal drivers under varying site conditions is of high interest in mountain areas, since alpine ecosystems are assumed to be particularly sensitive to climatic changes. Through the joint analysis of NDVI, snow metrics, and climate data at 250 m and 2 km spatial resolution ...
Sarah Asam +8 more
openaire +1 more source
Science of the Total Environment, 2021
The Tibetan Plateau is the highest and largest plateau in the world, hosting unique alpine grassland and having a much higher snow cover than any other region at the same latitude, thus representing a "climate change hot-spot". Land surface phenology characterizes the timing of vegetation seasonality at the per-pixel level using remote sensing systems.
Ke Huang +2 more
exaly +4 more sources
The Tibetan Plateau is the highest and largest plateau in the world, hosting unique alpine grassland and having a much higher snow cover than any other region at the same latitude, thus representing a "climate change hot-spot". Land surface phenology characterizes the timing of vegetation seasonality at the per-pixel level using remote sensing systems.
Ke Huang +2 more
exaly +4 more sources
Science of the Total Environment, 2017
Snow cover dynamics are considered to play a key role on spring phenological shifts in the high-latitude, so investigating responses of spring phenology to snow cover dynamics is becoming an increasingly important way to identify and predict global ecosystem dynamics.
Siyuan Wang +2 more
exaly +3 more sources
Snow cover dynamics are considered to play a key role on spring phenological shifts in the high-latitude, so investigating responses of spring phenology to snow cover dynamics is becoming an increasingly important way to identify and predict global ecosystem dynamics.
Siyuan Wang +2 more
exaly +3 more sources
Impacts of snow cover on vegetation phenology in the arctic from satellite data
Advances in Atmospheric Sciences, 2013The dynamics of snow cover is considered an essential factor in phenological changes in Arctic tundra and other northern biomes. The Moderate Resolution Imaging Spectroradiometer (MODIS)/Terra satellite data were selected to monitor the spatial and temporal heterogeneity of vegetation phenology and the timing of snow cover in western Arctic Russia (the
Heqing Zeng, Gensuo Jia
openaire +1 more source
Science of the Total Environment, 2022
Snow cover plays an important role in maintaining ecosystems. However, knowledge on how snow cover phenology (SP) modulates ecosystem productivity (EP), especially for the lower- and higher-productivity ecosystems, is limited yet. The situation becomes more embarrassed when asking a more in-depth question as to the macroecological pattern of SP ...
Yi Lin, Geoff West
exaly +3 more sources
Snow cover plays an important role in maintaining ecosystems. However, knowledge on how snow cover phenology (SP) modulates ecosystem productivity (EP), especially for the lower- and higher-productivity ecosystems, is limited yet. The situation becomes more embarrassed when asking a more in-depth question as to the macroecological pattern of SP ...
Yi Lin, Geoff West
exaly +3 more sources
The effect of snow cover on the phenology of the mossRacomitrium lanuginosum
The Bryologist, 2018We investigated the seasonality of the development of gametangia and sporophytes of Racomitrium lanuginosum at a snow-free site (ca. 645 m on Mt. Mihara) and compared it with a seasonally snow-covered site (ca. 2200 m on Mt. Fuji) to clarify the effects of the length of growth period regulated by snow cover. The number of inflorescences and the number,
Fumino Maruo, Satoshi Imura
openaire +1 more source
Journal of Geophysical Research: Biogeosciences, 2023
AbstractExtensive and complex changes in spring vegetation phenology have occurred in the Pan‐Arctic over the last several decades. However, the role of snow cover at the start of the growing season (SOS) under different climatic conditions remains unclear. Therefore, we compare the effects of four snow indicators on SOS from 1982 to 2015 based on long‐
Youlv Wu +5 more
openaire +1 more source
AbstractExtensive and complex changes in spring vegetation phenology have occurred in the Pan‐Arctic over the last several decades. However, the role of snow cover at the start of the growing season (SOS) under different climatic conditions remains unclear. Therefore, we compare the effects of four snow indicators on SOS from 1982 to 2015 based on long‐
Youlv Wu +5 more
openaire +1 more source