基于GIS的青海省黄南藏族自治州生态敏感性评价

于瑶, 郭泺, 周苏龙, 王丹

于瑶, 郭泺, 周苏龙, 王丹. 基于GIS的青海省黄南藏族自治州生态敏感性评价[J]. 西南林业大学学报, 2015, 35(2): 48-54. DOI: 10.11929/j.issn.2095-1914.2015.02.008
引用本文: 于瑶, 郭泺, 周苏龙, 王丹. 基于GIS的青海省黄南藏族自治州生态敏感性评价[J]. 西南林业大学学报, 2015, 35(2): 48-54. DOI: 10.11929/j.issn.2095-1914.2015.02.008
YU Yao, GUO Luo, ZHOU Su-long, WANG Dan. GIS-Based Ecological Sensitivity Evaluation of Huangnan Tibetan Autonomous Prefecture of Qinghai Province[J]. Journal of Southwest Forestry University, 2015, 35(2): 48-54. DOI: 10.11929/j.issn.2095-1914.2015.02.008
Citation: YU Yao, GUO Luo, ZHOU Su-long, WANG Dan. GIS-Based Ecological Sensitivity Evaluation of Huangnan Tibetan Autonomous Prefecture of Qinghai Province[J]. Journal of Southwest Forestry University, 2015, 35(2): 48-54. DOI: 10.11929/j.issn.2095-1914.2015.02.008

基于GIS的青海省黄南藏族自治州生态敏感性评价

基金项目: 

国家自然科学基金(31370480)资助:高等学校学科创新引智计划(B08044)资助。

详细信息
    作者简介:

    于瑶(1993—),女,硕士生。研究方向:环境生态学。Email:yuyao_0302@sina.com。

  • 中图分类号: S771.8

GIS-Based Ecological Sensitivity Evaluation of Huangnan Tibetan Autonomous Prefecture of Qinghai Province

  • 摘要: 以青海省黄南藏族自治州遥感影像图为数据源,结合实地调查和社会经济等数据,依据该州的生态环境现状,建立生态敏感性评价指标体系,采用层次分析法,在GIS支持下,对该州进行生态敏感性评价。结果表明,黄南藏族自治州的生态敏感性为中度敏感水平,该州西北地区敏感度最高;其中高度敏感区仅占总面积的124%,中度敏感区域占总面积的5735%,轻度敏感区和不敏感区占总面积的4141%;依据评价结果将黄南藏族自治州划分为4个生态功能区。
    Abstract: Based on remote sensing image data, field investigation and socioeconomic data, according to the local ecological environment situation,take Huangnan Tibetan Autonomous Prefecture (Huangnan) in Qinghai Province as a case for the study to establish ecosensitivity index system in the study area. Applying AHP method and GIS technology,the weight of each factor and ecosensitivity was analyzed and the result showed that Huangnan Prefecture was a moderate ecosensitivity area,the ecosensitivity in the northwest part was higher than the other parts. The area with high ecosensitivity accounted for only 124% of the total area in the prefecture. The area with moderate ecosensitivity and the area with low and no ecosensitivity in Huangnan Prefecture took 5735% and 4141% of the total area respectively.Huangnan Prefecture was divided into four ecological function areas according to the result of the ecological sensitivity assessment,which provide a theoretical basis for future ecological environment construction in Huangnan Prefecture.
  • 尹海伟,徐建刚,陈昌勇,等.基于GIS的吴江东部地区生态敏感性分析[J].地理科学,2006,26(1):64-69.
    杨志峰,徐俏,何孟常,等.城市生态敏感性分析[J].中国环境科学,2002,22(4):73-77.
    颜磊,许学工,谢正磊,等.北京市域生态敏感性综合评价[J].生态学报,2009,29(6):3117-3125.
    孙才志,杨磊,胡冬玲.基于GIS的下辽河平原地下水生态敏感性评价[J].生态学报,2011,31(24):7428-7440.
    宋晓龙,李晓文,白军红,等.黄河三角洲国家级自然保护区生态敏感性评价[J].生态学报,2009,29(9):4836-4846.
    刘晓达,郭泺,李冬冬.黔南布依族苗族自治州生态环境敏感性评价与区划[J].国土与自然资源研究,2013(6):25-28.

    Rodriguez E, Vila L. Ecological sensitivity Atlas of the Argentine continental shelf[J]. International HydroGraphic Review, 1992, 69(2): 47-53.

    Kumar K , Parikh J. Indian agriculture and climate sensitivity[J]. Global Environmental Change, 2001, 11(2): 147-154.

    Wiktelius S, Ard? J, Fransson T. Desert locust control in ecologically sensitive areas: need for guidelines[J]. Ambio, 2003, 32(7): 463-468.

    Jagtap T G, Komarpant D S, Rodrigues R S. Statusofa sea grass ecosystem:an ecologically sensitive wetland habitat from India[J]. Wetlands, 2003, 23(1): 161-170.

    陈彩虹,刘照程,佘济云,等.基于GIS的城市生态公园生态敏感性评价研究:以广西南丹城市生态公园建设为例[J].中国农学通报,2011,27(14):187-191.
    刘康,欧阳志云,王效科,等.甘肃省生态环境敏感性评价及其空间分布[J].生态学报,2003,23(12):2711-2718.
    任慧,周振红,周鑫鑫.基于RS与GIS的城市道路网密度计算[J].计算机辅助工程,2009,18(2):85-87.
    王丹,郭泺.基于 GIS 的海南省乐东黎族自治县生态敏感性评价[J].西南林业大学学报,2013,33(6):66-71.
    潘峰,田长彦,邵峰,等.新疆克拉玛依市生态敏感性研究[J].地理学报,2011,66(11):1497-1507.
    伏怡萱,赵军,李巍.黄河上游玛曲湿地生态敏感性评估[J].人民黄河,2014,36(1):65-66, 70.
    谢跟踪,邱彭华,谌永生.海南岛生态功能区划研究[J].海南师范大学学报(自然科学版),2009,22(3):320-325.
    王占巍,边疆. 浅谈青海城市地质灾害防治[J]. 城市建设理论研究:电子版,2012(14):1-3.
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  • 收稿日期:  2015-09-14

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