| 洪灾损失快速评估中的社会经济统计数据空间展布模拟 |
| |
| 引用本文： | 王宇飞,孙燕,张宏.洪灾损失快速评估中的社会经济统计数据空间展布模拟[J].水利经济,2016,34(5):69-74. |
| |
| 作者姓名： | 王宇飞 孙燕 张宏 |
| |
| 作者单位： | 虚拟地理环境教育部重点实验室(南京师范大学), 江苏 南京 210023; 江苏省地理环境演化国家重点实验室培育建设点, 江苏 南京 210023; 江苏省地理信息资源开发与利用协同创新中心, 江苏, 南京 210023,河海大学公共管理学院, 江苏 南京 210098,虚拟地理环境教育部重点实验室(南京师范大学), 江苏 南京 210023; 江苏省地理环境演化国家重点实验室培育建设点, 江苏 南京 210023; 江苏省地理信息资源开发与利用协同创新中心, 江苏, 南京 210023 |
| |
| 基金项目： | 水利部公益性行业科研专项经费项目(201301065)；江苏高校优势学科建设工程资助项目(164320H116) |
| |
| 摘 要： | 通过分析社会经济统计数据属性与用地类型之间的相互关联和约束关系,提出社会经济统计数据空间精细化表达方法,能够更为准确和精细地实现社会经济统计数据的空间展布,从而为洪涝灾害损失评估提供可靠的数据基础和决策依据。典型案例区模拟洪水实证研究的结果与实际洪水年份的损失统计信息及其他研究的估算结果均十分接近,表明基于用地类型与社会经济统计数据属性关系的空间展布方法是可行、适用的。
|
| 关 键 词： | 社会经济统计数据 空间展布 洪灾损失 快速评估 |
| 收稿时间： | 2015/5/9 0:00:00 |
Census mapping of socio-economic data by modeling loss assessment of flood disasters |
| |
| WANG Yufei,SUN Yan,ZHANG Hong.Census mapping of socio-economic data by modeling loss assessment of flood disasters[J].Journal of Economics of Water Resources,2016,34(5):69-74. |
| |
| Authors: | WANG Yufei SUN Yan ZHANG Hong |
| |
| Institution: | 1. Key Laboratory of Virtual Geographic Environment(Nanjing Normal University), Ministry of Education, Nanjing 210023, China; 2. State Key Laboratory Cultivation Base of Geographical Environment Evolution(Jiangsu Province), Nanjing 210023, China; 3. Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, China; 4. School of Public Administration, Hohai University, Nanjing 210098, China |
| |
| Abstract: | By analyzing the relationship between attribute of socio-economic data and type of land use, a new refined method for census mapping of the socio-economic data is proposed. It can accurately and satisfactorily realize the census mapping of socio-economic data so as to provide reliable data and decision-making basis for loss assessment of flood disasters. The results of simulated flood loss of typical case studies are very close to the loss information of the field investigations and other studies. It is indicated that the proposed census mapping based on the attribute of socio-economic data and the type of land use is feasible and applicable. |
| |
| Keywords: | socio-economic data census mapping loss of flood disaster quick assessment |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《水利经济》浏览原始摘要信息 |
| 点击此处可从《水利经济》下载免费的PDF全文 |
|
