2011 Fiscal Year Final Research Report
Analysis on symbiosis of catchment sphere to nature and its application to regional restoration
| Project/Area Number |
22651059
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Kobe University |
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Principal Investigator |
MICHIOKU Kohji 神戸大学, 大学院・工学研究科, 教授 (40127303)
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| Co-Investigator(Kenkyū-buntansha) |
MIYAMOTO Hitoshi 神戸大学, 大学院・工学研究科, 准教授 (50283867)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 地理情報システム / 自然共生 / 流域圏 / 河川流域 / 道路ネットワーク / 開発計画 / 地域計画 |
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| Research Abstract |
In the era of depopulation and global climate change, restoration of a sustainable society is an essential issue for realizing the national spatial strategies. A river catchment sphere is considered to be a suitable frame for planning a sustainable regional structure in which the socio-economic activities could be symbiotic to natural environment. Based on the geographic information system, a topographical correlation coefficient between river and road networks was analyzed to obtain a parameter for measuring symbiosis of social activities to natural environment. It was shown that indices regarding natural and social environments were well correlated with the proposed parameter, which suggests the present analysis would provides information useful for constructing restoration strategies of regions.
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