GIS-Based Modeling of Human Settlement Suitability for the Belt and Road Regions
文献类型：期刊论文
| 作者 | Li, Wenjun2,3; Li, Peng2,3; Feng, Zhiming1,2,3; Xiao, Chiwei2,3 |
| 刊名 | INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 19期号:10页码:17 |
| 关键词 | Geographic Information System index model human settlement suitability the Belt and Road |
| DOI | 10.3390/ijerph19106044 |
| 通讯作者 | Feng, Zhiming(fengzm@igsnrr.aigsnrr.ac.cnc.cn) |
| 英文摘要 | (1) Background: Human settlements are a basic requirement for human survival and development. The natural suitability of human settlements directly affects human health and their quality of life and, to some extent, also dictates the size of the regional population and economy, as well as the level of urbanization. (2) Methods: This study presents a kilometer grid-based comprehensive human settlement suitability (HSS) evaluation model (containing the relief degree of the land surface (RDLS), the temperature-humidity index (THI), the land surface water abundance index (LSWAI), and the land cover index (LCI)). (3) Results: Based on the correlations between the four factors (i.e., the normalized RDLS (NRDLS), normalized THI (NTHI), LSWAI, and LCI), the NRDLS and NTHI were determined to be the leading factors, and the LSWAI and LCI were considered to be the auxiliary factors. The auxiliary factors were used to enhance the comprehensive HSS model determined by the leading factors. Based on this logic, spatial and index models were established separately. The HSS index for the BRI regions ranged from 0.07 to 1.00. Six levels of HSS were determined-namely, unsuitable, critically unsuitable, critically suitable, generally suitable, moderately suitable, and highly suitable conditions. In particular, the human settlements suitability is dominated by critically suitable and suitable conditions that accounted for 63% of the BRI. (4) Conclusions: The evaluation results of human settlements showed that topographic and climatic conditions are important limiting factors for the suitability of human settlements. Due to the renewability and manmade adjustability of hydrological and land cover conditions, the comprehensive suitability of human settlements shows differences in different geographic spaces along the BRI. The results provide a decision-making basis for the research on the resource carrying capacity and reasonable distribution of populations in the BRI, so as to realize the sustainable development along the regions. |
| WOS关键词 | MINERAL-DEPOSITS ; ENVIRONMENT ; COUNTRIES ; OROGEN ; SPACE ; WATER |
| 资助项目 | Strategic Priority Research Program of the Chinese Academy of Sciences[XDA20010203] |
| WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health |
| 语种 | 英语 |
| WOS记录号 | WOS:000801912000001 |
| 出版者 | MDPI |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/178396]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Feng, Zhiming |
| 作者单位 | 1.MNR, Key Lab Carrying Capac Assessment Resource & Envi, Beijing 101149, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Wenjun,Li, Peng,Feng, Zhiming,et al. GIS-Based Modeling of Human Settlement Suitability for the Belt and Road Regions[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2022,19(10):17. |
| APA | Li, Wenjun,Li, Peng,Feng, Zhiming,&Xiao, Chiwei.(2022).GIS-Based Modeling of Human Settlement Suitability for the Belt and Road Regions.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,19(10),17. |
| MLA | Li, Wenjun,et al."GIS-Based Modeling of Human Settlement Suitability for the Belt and Road Regions".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 19.10(2022):17. |
入库方式： OAI收割
来源：地理科学与资源研究所
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