Arid
DOI10.1002/ldr.2656
S-World: A Global Soil Map for Environmental Modelling
Stoorvogel, Jetse J.1; Bakkenes, Michel2; Temme, Arnaud J. A. M.1; Batjes, Niels H.3; ten Brink, Ben J. E.2
通讯作者Stoorvogel, Jetse J.
来源期刊LAND DEGRADATION & DEVELOPMENT
ISSN1085-3278
EISSN1099-145X
出版年2017
卷号28期号:1页码:22-33
英文摘要

The research community increasingly analyses global environmental problems like climate change and desertification with models. These global environmental modelling studies require global, high resolution, spatially exhaustive, and quantitative data describing the soil profile. This study aimed to develop a pedological approach that takes stock of available legacy and auxiliary data to create a global, 30 arc second soil property database for modelling. The methodology uses the Harmonized World Soil Database and the ISRIC-WISE 3.1 soil profile database. Auxiliary information at 30 arc second resolution for various landscape properties is used to describe the variation in landscape properties (temperature and precipitation, topography, elevation, land use, and land cover). Complex mapping units of the HWSD were first disaggregated using a digital elevation model and toposequences to generate delineated areas described by a single soil type. Secondly, ranges of soil properties per soil type were determined using the soil profile data. Then a meta-analysis on a broad literature survey was used to develop a simple model that, based on landscape properties at a particular location, determines the position within these ranges and thus provides an estimation of the local soil properties. Finally, the model was implemented at the global level to determine the distribution of soil properties. The methodology, denominated S-World (Soils of the world) resulted in readily available, high resolution, global soil property maps that are now available for environmental modelling. (c) 2016 The Authors Journal of Behavioral Decision Making Published by John Wiley & Sons Ltd.


英文关键词GlobalSoilMap digital soil mapping Rwanda soil property maps
类型Article
语种英语
国家Netherlands
收录类别SCI-E
WOS记录号WOS:000393800400002
WOS关键词ORGANIC-MATTER ; PROFILE DATA ; DATA SET ; DATABASE ; CROP
WOS类目Environmental Sciences ; Soil Science
WOS研究方向Environmental Sciences & Ecology ; Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/200935
作者单位1.Wageningen Univ, Soil Geog & Landscape Grp, POB 47, NL-6700 AA Wageningen, Netherlands;
2.PBL Netherlands Environm Assessment Agcy, The Hague, Netherlands;
3.ISRIC World Soil Informat, Wageningen, Netherlands
推荐引用方式
GB/T 7714
Stoorvogel, Jetse J.,Bakkenes, Michel,Temme, Arnaud J. A. M.,et al. S-World: A Global Soil Map for Environmental Modelling[J],2017,28(1):22-33.
APA Stoorvogel, Jetse J.,Bakkenes, Michel,Temme, Arnaud J. A. M.,Batjes, Niels H.,&ten Brink, Ben J. E..(2017).S-World: A Global Soil Map for Environmental Modelling.LAND DEGRADATION & DEVELOPMENT,28(1),22-33.
MLA Stoorvogel, Jetse J.,et al."S-World: A Global Soil Map for Environmental Modelling".LAND DEGRADATION & DEVELOPMENT 28.1(2017):22-33.
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