地球信息科学学报 ›› 2022, Vol. 24 ›› Issue (2): 220-234.doi: 10.12082/dqxxkx.2022.210372
收稿日期:
2021-07-03
修回日期:
2021-10-19
出版日期:
2022-02-25
发布日期:
2022-04-25
通讯作者:
*郑伯红(1966— ),男,广东韶关人,教授,主要从事城乡空间发展及控制。E-mail: zhengbohong@csu.edu.cn作者简介:
刘琳琳(1992— ),女,河南信阳人,博士生,主要从事城市数据分析及模拟。E-mail: divine@csu.edu.cn
基金资助:
LIU Linlin(), ZHENG Bohong*(
), LUO Chen
Received:
2021-07-03
Revised:
2021-10-19
Online:
2022-02-25
Published:
2022-04-25
Supported by:
摘要:
在当前国土空间规划的背景下,自然资源部提出了基于等时圈的中心城区可达性评价方法。本文以南昌市为研究对象,利用静态交通数据和从开放地图平台获取的工作日15:00(平峰)、18:00(晚高峰)和周末的15:00、18:00的动态交通数据分别生成中心城区等时圈,随后使用混淆矩阵及Kappa系数对两种数据的结果进行一致性检验。研究发现:南昌市中心城区大部分区域都位于以八一广场或绿地中央广场为起点的60 min等时圈内,南昌市域大部分区域则位于120 min等时圈内;静态数据生成的等时圈与对应的工作日晚高峰的动态数据生成的等时圈相比仅具有一般一致性,但前者在中心城区尺度与工作日平峰的动态数据生成的等时圈达到了高度的一致性,更适合在中心城区层面评价工作日平峰的可达性;4个时段的动态数据的等时圈结果表明工作日15:00的中心城区可达性明显优于其他3个时段,但各个时段的等时圈覆盖面积占市域面积的比例随车程的增加都呈现出Logistic曲线特征,各曲线增长的关键时间节点能够为等时圈划分提供更有针对性的分级阈值。
刘琳琳, 郑伯红, 骆晨. 基于交通大数据的南昌市中心城区等时圈划分及特征分析[J]. 地球信息科学学报, 2022, 24(2): 220-234.DOI:10.12082/dqxxkx.2022.210372
LIU Linlin, ZHENG Bohong, LUO Chen. Division and Feature Analysis of Nanchang Urban Center Isochrone Maps based on Traffic Big Data[J]. Journal of Geo-information Science, 2022, 24(2): 220-234.DOI:10.12082/dqxxkx.2022.210372
表6
4个时段的各级等时圈覆盖面积占市域面积的比例
分级 | 起点 | 工作日15:00 | 工作日18:00 | 周末15:00 | 周末18:00 |
---|---|---|---|---|---|
车程≤30 min | 八一广场 | 5.91 | 2.44 | 5.77 | 5.16 |
绿地中央广场 | 7.54 | 3.96 | 7.51 | 6.64 | |
车程≤60 min | 八一广场 | 46.51 | 30.65 | 44.90 | 42.69 |
绿地中央广场 | 52.02 | 39.97 | 52.01 | 48.40 | |
车程≤90 min | 八一广场 | 92.73 | 84.77 | 92.40 | 91.00 |
绿地中央广场 | 88.99 | 80.23 | 89.31 | 87.82 | |
车程≤120 min | 八一广场 | 99.93 | 99.17 | 99.93 | 99.93 |
绿地中央广场 | 99.57 | 97.19 | 99.82 | 99.20 |
[1] |
张童, 姚士谋, 胡伟平, 等. 基于交通可达性的广佛都市区城市扩展的模拟与分析[J]. 地理科学, 2018, 38(5):737-746.
doi: 10.13249/j.cnki.sgs.2018.05.011 |
[ Zhang T, Yao S M, Hu W P, et al. Simulation of urban expansion in Guangzhou-Foshan metropolitan area under the influence of accessibility[J]. Scientia Geographica Sinica, 2018, 38(5):737-746. ] DOI: 10.13249/j.cnki.sgs.2018.05.011
doi: 10.13249/j.cnki.sgs.2018.05.011 |
|
[2] | 江世雄. 城市公共交通系统可达性评价与优化方法[D]. 北京:北京交通大学, 2019. |
[ Jiang S X. Urban public transit system accessibility evaluation and optimization method[D]. Beijing: Beijing Jiaotong University, 2019. ] | |
[3] | 刘正兵, 张超, 戴特奇. 北京多种公共服务设施可达性评价[J]. 经济地理, 2018, 38(6):77-84. |
[ Liu Z B, Zhang C, Dai T Q. Measuring accessibility of multi-type urban public service facilities with entropy in Beijing[J]. Economic Geography, 2018, 38(6):77-84. ] DOI: 10.15957/j.cnki.jjdl.2018.06.010
doi: 10.15957/j.cnki.jjdl.2018.06.010 |
|
[4] |
Xu Y, Song W, Liu C. Social-spatial accessibility to urban educational resources under the school district system: A case study of public primary schools in Nanjing, China[J]. Sustainability, 2018, 10(7):2305. DOI: 10.3390/su10072305
doi: 10.3390/su10072305 |
[5] |
丁愫, 陈报章. 城市医疗设施空间分布合理性评估[J]. 地球信息科学学报, 2017, 19(2):185-196.
doi: 10.3724/SP.J.1047.2017.00185 |
[ Ding S, Chen B Z. Rationality assessment of the spatial distributions of urban medical facility[J]. Journal of Geo-information Science, 2017, 19(2):185-196. ] DOI: 10.3724/SP.J.1047.2017.00185
doi: 10.3724/SP.J.1047.2017.00185 |
|
[6] |
仝德, 孙裔煜, 谢苗苗. 基于改进高斯两步移动搜索法的深圳市公园绿地可达性评价[J]. 地理科学进展, 2021, 40(7):1113-1126.
doi: 10.18306/dlkxjz.2021.07.004 |
[ Tong D, Sun Y Y, Xie M M. Evaluation of green space accessibility based on improved Gaussian two-step floating catchment area method: a case study of Shenzhen city, China[J]. Progress in Geography, 2021, 40(7):1113-1126. ] DOI: 10.18306/dlkxjz.2021.07.004
doi: 10.18306/dlkxjz.2021.07.004 |
|
[7] | 谢双玉, 张琪, 龚箭, 等. 城市旅游景点可达性综合评价模型构建及应用——以武汉市主城区为例[J]. 经济地理, 2019, 39(3):232-239. |
[ Xie S Y, Zhang Q, Gong J, et al. Construction and application of comprehensive evaluation model of the urban scenic spots accessibility: Taking downtown Wuhan as a case[J]. Economic Geography, 2019, 39(3):232-239. ] DOI: 10.15957/j.cnki.jjdl.2019.03.028
doi: 10.15957/j.cnki.jjdl.2019.03.028 |
|
[8] | 中华人民共和国自然资源部. 资源环境承载能力和国土空间开发适宜性评价指南(试行)[EB/OL]. (http://gi.mnr.gov.cn/202001/t20200121_2498502.html),2020-1-19. |
[ Ministry of Natural Resources of the People's Republic of China. Guidelines for evaluating the carrying capacity of resources and environment and the suitability of territorial space development (trial implementation) [EB/OL]. (http://gi.mnr.gov.cn/202001/t20200121_2498502.html),2020-1-19. ] | |
[9] |
Hansen W G. How accessibility shapes land use[J]. Journal of the American Institute of planners, 1959, 25(2):73-76. DOI: 10.1080/01944365908978307
doi: 10.1080/01944365908978307 |
[10] | 陈洁, 陆锋, 程昌秀. 可达性度量方法及应用研究进展评述[J]. 地理科学进展, 2007, 26(5):100-110. |
[ Chen J, Lu F, Chen C X. Advance in accessibility evaluation approaches and applications[J]. Progress in Geography, 2007, 26(5):100-110. ] | |
[11] |
Morris J M, Dumble P L, Wigan M R. Accessibility indicators for transport planning[J]. Transportation Research Part A: General, 1979, 13(2):91-109. DOI: 10.1016/0191-2607(79)90012-8
doi: 10.1016/0191-2607(79)90012-8 |
[12] |
Ingram D R. The concept of accessibility: a search for an operational form[J]. Regional studies, 1971, 5(2):101-107. DOI: 10.1080/09595237100185131
doi: 10.1080/09595237100185131 |
[13] |
Wachs M, Kumagai T G. Physical accessibility as a social indicator[J]. Socio-Economic Planning Sciences, 1973, 7(5):437-456. DOI: 10.1016/0038-0121(73)90041-4
doi: 10.1016/0038-0121(73)90041-4 |
[14] |
Shen Q. Location characteristics of inner-city neighborhoods and employment accessibility of low-wage workers[J]. Environment and planning B: Planning and Design, 1998, 25(3):345-365. DOI: 10.1068/b250345
doi: 10.1068/b250345 |
[15] |
Wilson A G. A statistical theory of spatial distribution models[J]. Transportation Research, 1967, 1(3):253-269. DOI: 10.1016/0041-1647(67)90035-4
doi: 10.1016/0041-1647(67)90035-4 |
[16] |
Miller H J. Measuring space-time accessibility benefits within transportation networks: Basic theory and computational procedures[J]. Geographical analysis, 1999, 31(1):187-212. DOI: 10.1111/j.1538-4632.1999.tb00976.x
doi: 10.1111/j.1538-4632.1999.tb00976.x |
[17] |
Xi Y, Miller E J, Saxe S. Exploring the impact of different cut-off times on isochrone measurements of accessibility[J]. Transportation Research Record, 2018, 2672(49):113-124. DOI: 10.1177/0361198118783113
doi: 10.1177/0361198118783113 |
[18] | 宋小冬, 钮心毅. 再论居民出行可达性的计算机辅助评价[J]. 城市规划汇刊, 2000(3):18-22,75-79. |
[ Song X D, Niu X Y. The computer-aided evaluation on accessibility[J]. Urban Planning Review, 2000(3):18-22,75-79. ] | |
[19] |
van den Berg J, Köbben B, van der Drift S, et al. Towards a dynamic isochrone map: Adding spatiotemporal traffic and population data[C]// LBS 2018: 14th International Conference on Location Based Services. Springer, Cham, 2018:195-209. DOI: 10.1007/978-3-319-71470-7_10
doi: 10.1007/978-3-319-71470-7_10 |
[20] |
Tenkanen H, Saarsalmi P, Järv O, et al. Health research needs more comprehensive accessibility measures: integrating time and transport modes from open data[J]. International Journal of Health Geographics, 2016, 15(1):1-12. DOI: 10.1186/s12942-016-0052-x
doi: 10.1186/s12942-016-0052-x |
[21] | 浩飞龙, 王士君, 谢栋灿, 等. 基于互联网地图服务的长春市商业中心可达性分析[J]. 经济地理, 2017, 37(2):68-75. |
[ Hao L F, Wang S J, Xie D C, et al. Space-time accessibility of commercial centers in Changchun urban area based on internet map service[J]. Economic Geography, 2017, 37(2):68-75. ] DOI: 10.15957/j.cnki.jjdl.2017.02.010
doi: 10.15957/j.cnki.jjdl.2017.02.010 |
|
[22] | 熊刚, 董西松, 朱凤华, 等. 城市交通大数据技术及智能应用系统[J]. 大数据, 2015, 1(4):81-96. |
[ Xiong G, Dong X S, Zhu F H, et al. Big data technologies and intelligent application system for urban transportation[J]. Big Data Research, 2015, 1(4):73-88. ] DOI: 10.11959/j.issn.2096-0271.2015042
doi: 10.11959/j.issn.2096-0271.2015042 |
|
[23] |
Wang J, Du F, Huang J, et al. Access to hospitals: potential vs. observed[J]. Cities, 2020, 100:102671. DOI: 10.1016/j.cities.2020.102671
doi: 10.1016/j.cities.2020.102671 |
[24] | 中国城市规划设计研究院, 南昌市城市规划设计研究总院. 南昌市城市总体规划(2016-2035)[R]. 2017. |
[ China academy of urban planning & design, Nanchang urban planning & design institute. Overall planning of Nanchang city (2016-2035)[R]. 2017. ] | |
[25] | 杨育军, 宋小冬. 基于GIS的可达性评价方法比较[J]. 建筑科学与工程学报, 2004(4):27-32. |
[ Yang Y J, Song X D. Comparing accessibility measures based on GIS[J]. Journal of Architecture and Civil Engineering, 2004(4):27-32. ] | |
[26] | 陆化普, 王继峰, 张永波. 城市交通规划中交通可达性模型及其应用[J]. 清华大学学报(自然科学版), 2009, 49(6):781-785. |
[ Lu H P, Zhang J F, Zhang Y B. Models and application of transport accessibility in urban transport planning[J]. Journal of Tsinghua University (Science and Technology), 2009, 49(6):781-785. ] DOI: 10.16511/j.cnki.qhdxxb.2009.06.019
doi: 10.16511/j.cnki.qhdxxb.2009.06.019 |
|
[27] | 南昌市交通规划研究所. 2019年南昌市交通发展年度报告暨交通运行分析年度报告[R]. 2019. |
[ Nanchang transportation planning institute. 2019 Nanchang transport development and traffic operation analysis annual report[R]. 2019. ] | |
[28] |
Kolcsár R A, Csikós N, Szilassi P. Testing the limitations of buffer zones and Urban atlas population data in urban green space provision analyses through the case study of Szeged, Hungary[J]. Urban Forestry & Urban Greening, 2021, 57:126942. DOI: 10.1016/j.ufug.2020.126942
doi: 10.1016/j.ufug.2020.126942 |
[29] | 旷俭, 葛雯斐, 张全, 等. 基于手机内置传感器的车辆组合定位方法[J]. 中国惯性技术学报, 2020, 28(6):701-708. |
[ Kuang J, Ge W F, Zhang Q, et al. Smartphone built-in sensors based vehicle integrated positioning method[J]. Journal of Chinese Inertial Technology, 2020, 28(6):701-708. ] DOI: 10.13695/j.cnki.12-1222/o3.2020.06.001
doi: 10.13695/j.cnki.12-1222/o3.2020.06.001 |
|
[30] |
Geertman S C M, Ritsema Van Eck J R. GIS and models of accessibility potential: an application in planning[J]. International journal of geographical information systems, 1995, 9(1):67-80. DOI: 10.1080/02693799508902025
doi: 10.1080/02693799508902025 |
[31] |
Brainard J S, Lovett A A, Bateman I J. Using isochrone surfaces in travel-cost models[J]. Journal of Transport Geography, 1997, 5(2):117-126. DOI: 10.1016/S0966-6923(96)00074-9
doi: 10.1016/S0966-6923(96)00074-9 |
[32] | 百度地图开放平台[EB/OL]. (https://lbsyun.baidu.com). |
[ Baidu map open platform[EB/OL]. (http://lbsyun.baidu.com).] | |
[33] |
Cohen J. A coefficient of agreement for nominal scales[J]. Educational & Psychological Measurement, 1960, 20(1):37-46. DOI: 10.1177/001316446002000104
doi: 10.1177/001316446002000104 |
[34] |
Bishop Y M, Fienberg S E, Holland P W. Discrete multivariate analysis: Theory and practice[M]. New York: Springer Science & Business Media, 2007. DOI: 10.1007/978-0-387-72806-3
doi: 10.1007/978-0-387-72806-3 |
[35] |
Pearl R, Reed L J. On the rate of growth of the population of the United States since 1790 and its mathematical representation[J]. Proceedings of the National Academy of Sciences of the United States of America, 1920, 6(6):275. DOI: 10.1073/pnas.6.6.275
doi: 10.1073/pnas.6.6.275 pmid: 16576496 |
[36] | 崔党群. Logistic曲线方程的解析与拟合优度测验[J]. 数理统计与管理, 2005, 24(1):112-115. |
[ Cui D Q. Analysis and making good fitting degree test for logistic curve regression equation[J]. Application of Statistics and Management, 2005, 24(1):112-115. ] DOI: 10.13860/j.cnki.sltj.2005.01.020
doi: 10.13860/j.cnki.sltj.2005.01.020 |
|
[37] | Mayer-Schönberger V, Cukier K. Big data: A revolution that will transform how we live, work, and think[M]. Boston: Houghton Mifflin Harcourt, 2013. |
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|