| 基于GIS的松花江水环境风险信息管理系统开发 |
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| 引用本文： | 刘宝玲,李刚,尤宏.基于GIS的松花江水环境风险信息管理系统开发[J].测绘工程,2015(10):45-50. |
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| 作者姓名： | 刘宝玲 李刚 尤宏 |
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| 作者单位： | 1. 哈尔滨工业大学 城市水资源与水环境国家重点实验室,黑龙江 哈尔滨,150090;2. 黑龙江工程学院 测绘与工程学院,黑龙江 哈尔滨,150050 |
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| 基金项目： | 水体污染控制与治理科技重大专项 |
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| 摘 要： | 根据松花江流域风险源现状,以及对风险源分类的需求,研发基于GIS的松花江水环境风险源信息管理系统。构建风险源空间数据库,实现对空间数据中风险源的管理和查询。同时采用基于典型行业和敏感目标方法对研究区域内风险源进行识别。根据风险源分类模型,实现松花江流域风险源的分类,可以为环境保护部门提供数据支持和管理工具。
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| 关 键 词： | GIS 松花江 水环境 风险源 管理系统 |
Research on information management system development of water environmental risk source in Songhua River based on GIS technology |
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| Abstract: | This study develops a water environmental risk source information management system of Songhua River based on GIS technology ,according to its risk source status and the demand for risk source classification .The construction of risk source spatial database aims to realize the management and query of risk source in spatial data .At the same time ,the typical industry and sensitive target method is taken to identify the risk sources . According to the risk source classification model , the implementation of the classification of the risk source in Songhua River basin will be made to provide the data technology and management tools for the management of the administrative department of environmental protection . |
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| Keywords: | GIS Songhua River water environment risk source management system |
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