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【Data Paper】Released online:Sept. 19, 2018 257 2

A dataset of NDVI-based grassland biomass model in China

songxingyang, zhouguangsheng
Keywords: China;grassland;biomass;NDVI;model

Abstract:NDVI-based grassland biomass model has been widely used for evaluating the growth and productivity of grassland communities, since remote sensing technology can be used for timely monitoring of wid...

【China-Pakistan Economic Corridor】Released online:Sept. 11, 2018 434 4

A dataset of drought indices based on the standardized precipitation evapotranspiration index (SPEI) over Xinjiang, China (1961 – 2015)

Yao Junqiang, Mao Weiyi, Hu Wenfeng et al.
Keywords: Standardized Precipitation Evapotranspiration Index;Xinjiang;climate change;meteorological stations

Abstract:Xinjiang is located in the Eurasian hinterland in northwestern China. With complex terrain and fragile ecological environment, Xinjiang is particularly sensitive to global warming. Indeed, drought ...

【China-Pakistan Economic Corridor】Released online:Aug. 17, 2018 739 3

Orthophoto mosaics and DEM dataset of the Drôme River remotely sensed with a UAV (2005 – 2009)

cuidandan, zhangyaonan, Kristell Michel et al.
Keywords: fluvial remote sensing;UAV;SfM;orthophoto mosaics;DEM

Abstract:In the past few years, a new low-cost, efficient photogrammetry mapping method called structure from motion (SfM) was applied to the high-spatial resolution three-dimensional topographic data colle...

【Ice, Snow and Environment Over High Asia】Released online:Aug. 13, 2018 727 2

A dataset of glacier surface elevation changes in Anyemaqen Mountains, source region of Yellow River during 2000 – 2013

Jiang Zongli, Shiyin Liu, Guo Wanqin
Keywords: Anyemaqen Mountains;TanDEM-X/TerraSAR-X;digital elevation model;glacier surface elevation change

Abstract:Glacier surface elevation changes on Anyemaqen Mountains (2000–2013) and a digital elevation model (DEM) were obtained by performing differential interferometry on bistatic satellite data TanDEM-X/...

【Ice, Snow and Environment Over High Asia】Released online:Aug. 2, 2018 641 4

A dataset of glacier mass balance of Hailuogou catchment in Mount Gongga, southeastern Tibetan Plateau, during 1952–2009

Zhang Yong, Shiyin Liu, Liu Qiao
Keywords: maritime glacier;mass balance;energy-mass balance model;debris cover;Hailuogou catchment

Abstract:Glacier mass balance is among the clearest natural indicators of ongoing climate change and is important for the assessment of water resources and sea-level rise. However, few glaciers in southeast...

【Ice, Snow and Environment Over High Asia】Released online:Aug. 2, 2018 689 2

A dataset of lake ice phenology in Qinghai Lake from 2000 to 2018

Qi Miaomiao, Yao Xiaojun, Li Xiaofeng et al.
Keywords: Qinghai Lake;MODIS;lake ice phenology;threshold method

Abstract:Lake ice phenology is considered a sensitive indicator of regional climate change. Qinghai Lake is the largest saltwater lake in China. Its lake ice phenological characters and changes have attract...

【Data Paper】Released online:Aug. 2, 2018 536 0

A database of quantum chemical calculation results based on compounds molecular structure

Han Qing-zhen, Zhao Yuehong, Wen Hao
Keywords: compounds structure;quantum chemical calculation;data analysis and processing;thermodynamic data;spectrum data

Abstract:At present, a large number of compounds of known structure lack basic physical property data. In order to promote data integrity and usability in chemistry repositories, the study calculates the st...

【Carbon-nitrogen-water Fluxes and Auxiliary Parameters of China's Ecosystems】Released online:July 9, 2018 710 8

Carbon and water fluxes observed by the Chinese Flux Observation and Research Network (2003–2005)

Zhang Leiming, Luo Yiwei, Liu Min et al.
Keywords: eddy covariance technique;flux measurement;meteorological factors;carbon and water cycling;terrestrial ecosystem

Abstract:Based on micrometeorological theory, eddy covariance technique (EC) is considered as the unique approach for direct measurement of ecosystem-scale productivity, energy balance and greenhouse gas ex...

【China-Pakistan Economic Corridor】Released online:July 5, 2018 519 4

A dataset for the extreme temperature-rising process over Pamirs Plateau in northern China–Pakistan economic corridor (1961 – 2017)

Mao Weiyi, Yao Junqiang, Chen Jing
Keywords: China–Pakistan economic corridor;Pamirs Plateau;extreme temperature-rising process;meteorological stations

Abstract:China–Pakistan economic corridor passes through the Pamirs Plateau in the north, a place characterized by complex terrain and fragile ecological environment and frequented by diverse disasters. One...

【Data Paper】Released online:July 5, 2018 565 4

A dataset of nitrogen and phosphorus pollution in natural ditches in the central Sichuan hilly area, 2014

Gao Meirong, Wang Tao
Keywords: the Central Sichuan Hilly Area;Natural Ditch;Wet Season;Dry Season;Nitrogen and Phosphorus Load;Surface Water and Sediment

Abstract:Natural ditches connecting to rivers and lakes usually serve as important channels for flood control and agricultural production and also as wetlands for processing agricultural and rural wastewate...