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GIS支持下的辽宁省地表水环境功能区划
引用本文:王俭,胡成,孙铁珩,侯伟,李培军,贾玉霞.GIS支持下的辽宁省地表水环境功能区划[J].生态学杂志,2007,26(10):1611-1615.
作者姓名:王俭  胡成  孙铁珩  侯伟  李培军  贾玉霞
作者单位:1. 中国科学院沈阳应用生态研究所,沈阳,110016;辽宁大学环境学院,沈阳,110036
2. 辽宁省环境科学研究院,沈阳,110031
3. 中国科学院沈阳应用生态研究所,沈阳,110016
4. 辽宁大学环境学院,沈阳,110036
基金项目:国家重点基础研究发展计划(973计划);国家自然科学基金;辽宁省教育厅资助项目;辽宁省博士科研项目
摘    要:辽宁省现执行的地表水环境功能区划存在着环境功能与实际情况的差别,对水功能区目标期望值过高,难以适应当前环境管理需要。在GIS技术支持下,对辽宁省地表水环境功能进行了调整、核定和重新划分。建议将辽宁省地表水主要水系共划分781个水环境功能区,其中源头水域15个,自然保护区7个,饮用水源保护区204个,渔业用水区287个,景观娱乐用水区54个,工业用水区35个,农业用水区179个;采用基于组件的GIS开发技术,设计实现了辽宁省地表水环境功能区划信息系统,从而为辽宁省水环境功能区划信息管理、水资源保护及科学制定水环境管理方案提供决策支持。

关 键 词:地表水环境功能区划  信息系统  辽宁省
文章编号:1000-4890(2007)10-1611-05
修稿时间:2007-01-04

Functional zoning of surface water environment in Liaoning Province based on GIS
WANG Jian,HU Cheng,SUN Tie-heng,HOU Wei,LI Pei-jun,JIA Yu-xia.Functional zoning of surface water environment in Liaoning Province based on GIS[J].Chinese Journal of Ecology,2007,26(10):1611-1615.
Authors:WANG Jian  HU Cheng  SUN Tie-heng  HOU Wei  LI Pei-jun  JIA Yu-xia
Institution:1.Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; 2.School of Environmental Science, Liaoning University, Shenyang 110036, China; 3 .Liaoning Academy of Environment Sciences, Shenyang 110031, China
Abstract:Aiming at the disadvantages of the current functional zoning of surface water environment in Liaoning Province, e.g., the discordance of functional zoning with the actual, the over-high target value of water environment functional zones, and the less adaptation to the need of recent environment management, etc., this paper adjusted, revised, and rezoned the surface water environment functional zones in Liaoning Province based on GIS technology. The main surface water systems in Liaoning Province were suggested to be classified into 781 water environment functional zones, among which, 15 were water source zones, 7 were nature reserve zones, 204 were drinking water resource protective zones, 287 were fishery water zones, 54 were scenery and recreation zones, 35 were industrial water zones, and 179 were agricultural water zones. The information system of surface water environment functional zoning in Liaoning Province was designed and developed with GIS component technology, which could support the decision-making on the information management of surface water environment functional zoning, the protection of water resources, and the scientific constituting of water environment management scheme in Liaoning Province.
Keywords:GIS
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