测绘通报 ›› 2019, Vol. 0 ›› Issue (2): 131-136.doi: 10.13474/j.cnki.11-2246.2019.0059

• 技术交流 • 上一篇    下一篇

结合地理国情普查和监测数据的交通网络发展空间格局监测研究

胡传文1,2, 骆光飞2, 杨文敬3, 倪锡春4   

  1. 1. 武汉大学测绘遥感信息工程国家重点实验室, 湖北 武汉 430079;
    2. 浙江省第一测绘院, 浙江 杭州 311100;
    3. 浙江省测绘科学技术研究院, 浙江 杭州 311100;
    4. 德清县地理信息中心, 浙江 德清 313299
  • 收稿日期:2018-11-11 修回日期:2018-12-21 出版日期:2019-02-25 发布日期:2019-03-05
  • 作者简介:胡传文(1977-),男,博士生,高级工程师,主要研究方向为地理信息公共服务、摄影测量与遥感。E-mail:50085689@qq.com

Study on spatial pattern of traffic network development based on geographic conditions monitoring data

HU Chuanwen1,2, LUO Guangfei2, YANG Wenjing3, NI Xichun4   

  1. 1. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China;
    2. The First Surveying and Mapping Institute of Zhejiang Province, Hangzhou 311100, China;
    3. Zhejiang Academy of Surveying and Mapping, Hangzhou 311100, China;
    4. Geomatics Center of Deqing County, Deqing 313299, China
  • Received:2018-11-11 Revised:2018-12-21 Online:2019-02-25 Published:2019-03-05

摘要:

交通通达指数是表征一个区域交通网络空间格局的重要指标。本研究立足于地理国情普查和监测中交通要素等相关数据成果,开展了基于交通网络密度和交通便捷度交通的通达指数测算相关研究,引入了一套核密度分析、欧氏距离分析、吸引力分析等交通通达指数计算方法,并以杭州市为试验区,开展交通网络空间格局监测。

关键词: 地理国情, 交通网络密度, 交通便捷度, 交通通达指数, 空间格局

Abstract:

The traffic access index is an important indicator to characterize the spatial pattern of a regional transportation network. Based on the traffic data related to the national geographic conditions monitoring, this study conducts research on the measurement of the accessibility index based on traffic network density and traffic convenience. A set of calculation methods for traffic accessibility index such as kerneldensity analysis, Euclidean distance analysis and attractiveness analysis are introduced, and the traffic network spatial pattern monitoring is carried out in Hangzhou as the pilot area.

Key words: geographic conditions, transportation network density, traffic convenience, traffic accessibility index, spatial pattern

中图分类号: