极地研究

极地研究 ›› 2023, Vol. 35 ›› Issue (4): 533-541.DOI: 10.13679/j.jdyj.20220208

• 研究论文 • 上一篇    下一篇

基于局部特征的南极考察站网络效率评价

成昆凤1,3  刘海燕2,3  庞小平3   

  1. 1重庆市勘测院, 重庆 401121;
    2南方海洋科学与工程广东省实验室(珠海), 广东 珠海 519000;
    3武汉大学中国南极测绘研究中心, 湖北 武汉 430072
  • 出版日期:2023-12-30 发布日期:2023-12-30
  • 通讯作者: 刘海燕, E-mail: liuhaiyan@sml-zhuhai.cn
  • 作者简介:成昆凤, 女, 1992年生。工程师, 主要从事地图制图、人文地理研究、极地战略等研究。E-mail: chengkunfeng@126.com
  • 基金资助:
    极地科学战略研究基金(20150407)、中国博士后科学基金(2016M592373)和国家自然科学基金(4157060613)资助

Optimized efficiency evaluation method for Antarctic research station network based on local features

Cheng Kunfeng1,3, Liu Haiyan2,3, Pang Xiaoping3   

  1. 1Chongqing Survey Institute, Chongqing 401121, China; 
    2Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai), Zhuhai 519000, China; 
    3Chinese Antarctic Center of Surveying and Mapping, Wuhan University , Wuhan 430079, China
  • Online:2023-12-30 Published:2023-12-30

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摘要： 为评价不同站点布局下南极考察站网络运行效率, 本文提出基于局部特征的南极考察站网络效率评价方法。通过基于最小二乘理论的层次分析法(AHP)计算点/边相对重要性指标权重, 然后利用优劣解距离法(TOPSIS)对点/边相对重要性进行综合排序, 反映网络局部特征; 在此基础上, 对已有网络效率评价模型进行修正, 得到整体网络相对运行效率, 实现“点-边-网络”层层深入的效率评价。应用此方法分别分析中国、美国和澳大利亚等国家的南极考察站网络运行效率, 结果表明该方法适用于不同结构网络的运行效率评价, 可为未来新建南极考察站选址或整体布局调整提供参考。

关键词: 网络效率, 局部特征, 南极考察站, 层次分析法, 优劣解距离法

Abstract: To evaluate the Antarctic research station network efficiency under different site layouts, an optimized network efficiency evaluation method was proposed based on local properties. The relative importance of points and edges was evaluated, based on Analytic Hierarchy Process (AHP) and Technique for Order Preference by Similarity to an Ideal Solution (TOPSIS), to represent the local properties of the network. The relative importance was substituted in the modified network efficiency model to obtain the operational efficiency of the network. This method was used to analyze the operational efficiency of China’s, the United States’ and Australia’s Antarctic research station networks. This method is suitable for efficiency evaluations of different networks, which can provide a reference for site selection or overall layout adjustments of new Antarctic research stations in the future.

Key words: network efficiency, local properties, Antarctic research station, Analytic Hierarchy Process, Technique for Order Preference by Similarity to an Ideal Solution