LIU Jian,HE Zong,ZHANG Zhi-qing.The Research of Comprehensive Evaluation of the Ecological Environment Based on GIS in Pujiang County[J].Research of Soil and Water Conservation,2012,19(05):130-132，138.
基于GIS的蒲江县生态环境综合评价研究
- Title:
- The Research of Comprehensive Evaluation of the Ecological Environment Based on GIS in Pujiang County
- 分类号:
- TP751
- 摘要:
- 针对龙门山区域生态环境受到了“5·12”汶川大地震重创的现实问题，选取蒲江县为例，构建目标层、制约层、要素层的三级评价体系，建立了生态环境综合评价模型，并运用层次分析法及GIS技术开展生态环境综合评价。结果表明：蒲江县生态环境良好率(第Ⅲ分类区以上)达到了87.6%，总体生态环境状况良好，同时提出了生态保护对策。
- Abstract:
- It is a real problem that the ecological environment had been everely damaged by the 5·12 Wenchuan earthquake for the Longmen region. The comprehensive evaluation of the ecological environment has been completed through using of the analytic hierarchy process and GIS technology by constructing the target layer, constrained layer, feature layer and the establishment of a comprehensive evaluation model of the ecological environment in Pujian County. The results showed that percentage of ecological environment more than third grade in Pujian County reached to 87.6%, and the overall ecological environment in this county was in good condition. Meanwhile, ecological protection countermeasures were proposed in this paper.
参考文献/References:
[1] 孟岩.基于RS与GIS的生态环境评价及其遥感反演模型研究[D].山东青岛:山东科技大学, 2009.
[2] Trevisan M, Padovani L, Capri E. Nonpoint-source agheultural hazard index: a case study of the province of Cremona[J]. Environmental Management, 2000, 26(5):577-584.
[3] Matthew A L, Jendrdtte G D, Wu J G, et al. The urban funnel model and the spatially heterogeneous ecological footprint[J]. Ecosystems, 2001, 4(8):782-796.
[4] Weng Qihao. Modeling urban growth effects on surface runoff with the integration of Remote Sensing and GIS[J]. Environmental Management, 2001, 28(6):737-748.
[5] Gokhale A A. Environmental initiative prioritization with a delphi approach:a case study[J]. Environmental Management, 2001, 28(2):187-193.
[6] 申文明, 张建辉, 王文杰, 等.基于RS和GIS的三峡库区生态环境综合评价[J].长江流域资源与环境, 2004, 13(2):159-162.
[7] 李洪义, 史舟, 郭亚东, 等.基于遥感与GIS技术的福建省生态环境质量评价[J].遥感技术与应用, 2006, 21(1):49-54.
[8] 孟庆香.基于遥感GIS和模型的黄土高原生态环境质量综合评价[D].陕西杨凌:西北农林科技大学, 2006.
[9] 杜自强, 王建, 陈正华, 等.基于RS和GIS的区域土地利用动态变化及演变趋势分析[J].干旱区资源与环境, 2007, 21(1):115-119.
[10] 龚建周, 夏北成.基于大气辐射校正的广州市植被覆盖度遥感估算[J].应用生态学报, 2007, 18(3):575-580.
[11] 刘建, 刘小琴, 何政伟.基于TM影像的城市热岛效应研究[J].水土保持研究, 2010, 17(5):172-175.
[12] 彭补拙.用动态的观点进行环境综合质量评价[J].中国环境科学, 1996, 16(l):16-19.
[13] 谷雨, 刘昕, 邓红兵.基于层次分析法的重庆市城乡结合部生态系统健康评价[J].中国环境科学, 2010, 30(11):1573-1578.
[14] 王默玉, 魏佳, 申晓留.基于AHP的北京市能源安全研究与分析[J].应用能源技术, 2010(9):7-11.
[15] 张东辉, 赵英俊, 薛东剑, 等.3S技术在单体滑坡风险评估中的应用[J].地球与环境, 2011, 39(1):69-75.
相似文献/References:
[1]余慧容,蒲春玲,刘志有,等.基于TM/ETM+绿洲城市土地利用时空演变分析——以新疆奎屯市为例[J].水土保持研究,2012,19(06):147.
YU Hui-rong,PU Chun-ling,LIU Zhi-you,et al.Analysis on Spatial-temporal Land-use Changes of Oasis City-A Case Study of Kuytun City, Xinjiang Uygur Autonomous Region[J].Research of Soil and Water Conservation,2012,19(05):147.
[2]朱志玲,吴咏梅,张敏.基于GIS的宁夏生态环境敏感性综合评价[J].水土保持研究,2012,19(04):101.
ZHU Zhi-ling,WU Yong-mei,ZHANG Min.Comprehensive Evaluation on Eco-environment Sensibility of Ningxia Hui Autonomous Region Based on GIS[J].Research of Soil and Water Conservation,2012,19(05):101.
[3]陈昊,吴攀,刘沛,等.麻窝山小流域石漠化景观格局变化特征[J].水土保持研究,2012,19(04):239.
CHEN Hao,WU Pan,LIU Pei,et al.Landscape Patterns of Rocky Desertification in the Mawoshan Karst Basin of Northwest Guizhou Province[J].Research of Soil and Water Conservation,2012,19(05):239.
[4]胡桂胜,陈宁生,邓虎.基于GIS的西藏林芝地区泥石流易发与危险区分析[J].水土保持研究,2012,19(03):195.
HU Gui-sheng,CHEN Ning-sheng,DENG Hu.Analysis of Debris Flow-prone and Dangerous Area in Nyingchi of Tibet Based on GIS[J].Research of Soil and Water Conservation,2012,19(05):195.
[5]成杰民,宋涛,李彦.基于GIS的南四湖沿岸农业面源氮磷负荷估算研究[J].水土保持研究,2012,19(03):284.
CHENG Jie-min,SONG Tao,LI Yan.Estimation of Nitrogen and Phosphorus Loading of Agricultural Non-point Sources along Nansi Lake Based on GIS[J].Research of Soil and Water Conservation,2012,19(05):284.
[6]田媛,许月卿,吴艳芳.环京津冀北贫困带土地利用/覆被变化研究[J].水土保持研究,2012,19(01):82.
TIAN Yuan,XU Yue-qing,WU Yan-fang.Study on Land Use/Land Cover Change in the Northern Poverty Belt of Hebei Province around Beijing and Tianjin[J].Research of Soil and Water Conservation,2012,19(05):82.
[7]李相玺,左长清,姚毅臣,等.花岗岩侵蚀区植被层次结构优化模式研究[J].水土保持研究,1997,4(01):202.
Li Xiangxi,Zuo Changqing,Yao Yichen,et al.Research on the Optimization of Vegetation Stratum Structure in the Granite Soil Eroded Region[J].Research of Soil and Water Conservation,1997,4(05):202.
[8]陈文福,郑新兴.雷达遥测应用于台湾水利防灾可行性之探讨[J].水土保持研究,1999,6(03):106.
Wen-Fu Chen,Sin-Hing Cheng.Feasibility of Application of Radar Remote Sensing on Flood Disaster Provention in Taiwan[J].Research of Soil and Water Conservation,1999,6(05):106.
[9]符素华,张卫国,刘宝元,等.北京山区小流域土壤侵蚀模型[J].水土保持研究,2001,8(04):114.
FU Su-hua,ZHANG Wei-guo,LIU Bao-yuan,et al.Beijing Mountain Area Soil Erosion Model[J].Research of Soil and Water Conservation,2001,8(05):114.
[10]邹亚荣,张增祥,周全斌,等.基于GIS的土壤侵蚀与土地利用关系分析[J].水土保持研究,2002,9(01):67.
ZOU Ya-rong,ZHANG Zeng-xiang,ZHOU Quan-bin,et al.Analysis of the Relationship Between Soil Erosion and Land Use Based on GIS[J].Research of Soil and Water Conservation,2002,9(05):67.
[11]王鹏,赵莹,田亚平.基于GIS的衡阳市生态环境脆弱性研究[J].水土保持研究,2009,16(04):24.
WANG Peng,ZHAO Ying,TIAN Ya-ping.Study on the Vulnerability of Ecological Environment in Hengyang City Based on GIS[J].Research of Soil and Water Conservation,2009,16(05):24.
备注/Memo
收稿日期:2012-3-2;改回日期:2012-4-13。
基金项目:重庆市科委科技项目(CSTC，2009CB2015)
作者简介:刘建(1985- )，男，重庆垫江人，硕士研究生，主要从事遥感与地理信息系统应用研究。E-mail：liu_jian1985@126.com