Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1002/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
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ISSN | 1085-3278 |
EISSN | 1099-145X |
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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