| Comparison of changes in vegetation and land cover types between Shenzhen and Bangkok | |
Song, Yi1,2; Aryal, Jagannath3,4; Tan, Liangcheng1,2,5 ; Jin, Long6; Gao, Zhihua7; Wang, Yunqiang1,2
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| 通讯作者 | Song, Yi(songyi@ieecas.cn) |
| 2020-10-15 | |
| 发表期刊 | LAND DEGRADATION & DEVELOPMENT
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| ISSN | 1085-3278 |
| 页码 | 13 |
| 摘要 | As important node cities in the Belt and Road region, Shenzhen and Bangkok are faced with similar environmental threats posed by the high-speed social development process. Rapid urbanization leads to changes in vegetation growth and land cover types and then affects ecosystem services. In the current study, we used a time-series normalized difference vegetation index dataset from 2000 to 2019 and two land cover type datasets from 2000 to 2018 to investigate and compare the spatiotemporal characteristics of the changes in vegetation and land cover types of the two cities. We found that the trend of vegetation change was mainly affected by the change in land cover types, while the interannual fluctuation of vegetation change was likely related to the extreme climate events caused by El Nino-Southern Oscillation events. However, different urbanization strategies led to opposite vegetation change trends in Bangkok and Shenzhen after 2005. With urbanization, the vegetation coverage (P-v) of Shenzhen increased from 48% in 2000 to 62% in 2018. The total urban green spaces (except croplands) of Shenzhen have remained above 33% of the total area since 2006. However, the total urban green space in Bangkok accounted for only 8% of the total area in 2018, which was even lower than the area percentage of Shenzhen's forests in the same year. Rapid urbanization without adequate urban green spaces caused a decreasing trend ofP(v)in Bangkok. Green development under the Belt and Road Initiative requires serious considerations of environmental quality and urban livability during the rapid urbanization. |
| 关键词 | Asian summer monsoon Belt and Road region land cover dynamics urban sustainability urban vegetation change |
| DOI | 10.1002/ldr.3788 |
| 关键词[WOS] | URBAN GREEN SPACE ; SURFACE-TEMPERATURE ; URBANIZATION ; CHINA ; INDEX ; BELT ; HEAT ; NDVI ; SEASONALITY ; VARIABILITY |
| 收录类别 | SCI ; SCI |
| 语种 | 英语 |
| 资助项目 | New Star Project of Youth Science and Technology of Shaanxi Province in China[2016KJXX-91] ; Shaanxi Science Fund for Distinguished Young Scholars[2018JC-023] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB40020203] ; Youth Innovation Promotion Association Chinese Academy of Sciences[2018446] |
| WOS研究方向 | Environmental Sciences & Ecology ; Agriculture |
| 项目资助者 | New Star Project of Youth Science and Technology of Shaanxi Province in China ; Shaanxi Science Fund for Distinguished Young Scholars ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Chinese Academy of Sciences |
| WOS类目 | Environmental Sciences ; Soil Science |
| WOS记录号 | WOS:000577330100001 |
| 出版者 | WILEY |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ieecas.cn/handle/361006/15395 |
| 专题 | 生态环境研究室 第四纪科学与全球变化卓越创新中心 |
| 通讯作者 | Song, Yi |
| 作者单位 | 1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China 2.CAS Ctr Excellence Quaternary Sci & Global Change, Xian, Peoples R China 3.Univ Tasmania, Discipline Geog & Spatial Sci, Hobart, Tas, Australia 4.Univ Melbourne, Dept Infrastruct Engn, Melbourne Sch Engn, Parkville, Vic, Australia 5.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian, Peoples R China 6.Xian Univ Sci & Technol, Coll Civil Engn, Xian, Peoples R China 7.Changan Univ, Sch Civil Engn, Xian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Yi,Aryal, Jagannath,Tan, Liangcheng,et al. Comparison of changes in vegetation and land cover types between Shenzhen and Bangkok[J]. LAND DEGRADATION & DEVELOPMENT,2020:13. |
| APA | Song, Yi,Aryal, Jagannath,Tan, Liangcheng,Jin, Long,Gao, Zhihua,&Wang, Yunqiang.(2020).Comparison of changes in vegetation and land cover types between Shenzhen and Bangkok.LAND DEGRADATION & DEVELOPMENT,13. |
| MLA | Song, Yi,et al."Comparison of changes in vegetation and land cover types between Shenzhen and Bangkok".LAND DEGRADATION & DEVELOPMENT (2020):13. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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