<trans-title>Identifying Mixed Functions of Urban Public Service Facilities in Beijing by Cumulative Opportunity Accessibility Method</trans-title>

Dongsheng ZHAN; Chunxin XIE; Wenzhong ZHANG; Liang DING; Jingxue XU; Maocheng ZHEN

doi:10.12082/dqxxkx.2020.190717

Journal of Geo-information Science, Volume. 22, Issue 6, 1320(2020)

Identifying Mixed Functions of Urban Public Service Facilities in Beijing by Cumulative Opportunity Accessibility Method

Dongsheng ZHAN1...1,*, Chunxin XIE1,1, Wenzhong ZHANG2,2, Liang DING3,3, Jingxue XU2,2, and Maocheng ZHEN44 |Show fewer author(s)

Author Affiliations

¹. 浙江工业大学管理学院,杭州 310023

¹School of Management, Zhejiang University of Technology, Hangzhou 310023, China

². 中国科学院地理科学与资源研究所中国科学院区域可持续发展分析与模拟实验室,北京 100101

²Key Laboratory of Regional Sustainable Development Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China

³. 浙江工业大学建筑工程学院,杭州 310023

³College of Civil Engineering and Architecture, Zhejiang University of Technology, Hangzhou 310023, China

⁴. 北京城市系统工程研究中心,北京 100044

⁴Beijing Research Center of Urban System Engineering, Beijing 100044, China

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Figures & Tables(7)

Fig. 1. Spatial patterns of cumulative opportunity accessibility of urban public service facilities in Beijing

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Fig. 2. Functional areas division of urban public service facilities in Beijing

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Fig. 3. The integrated value and diversity of cumulative opportunity accessibility by different functional areas

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Table 1. Data source introduction of urban public service facilities in Beijing

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Table 1. Data source introduction of urban public service facilities in Beijing

大类	小类	对应的服务等级	数据来源	年份
购物设施	便利店,普通超市,大型连锁超市	社区级,社区级或街区级,街区级或区级	高德POI数据	2014
餐饮设施	餐馆	社区级	高德POI数据	2014
金融设施	银行机构	社区级或街区级	高德POI数据	2014
教育设施	幼儿园、小学、中学	社区级,社区级,街区级	北京市教育委员会	2016
医疗设施	基层医疗设施、一二级医院、,三级医院	社区级,社区级或街区级,区级或城市级	北京市卫生和计划生育委员会	2016
文体设施	社区文化服务中心,文体综合设施	社区级,区级或城市级	北京市文化局、文物局和体育局	2016
养老设施	养老服务机构	城市级或区级	北京市民政局	2016
休闲游憩设施	公园	城市级或区级	首都园林绿化政务网	2016
公共交通设施	公交站点,地铁站点	社区级,街区级	北京城市实验室和北京市交通委员会	2014、2016

Table 2. Valuing criterion of several types of urban public service facilities' quality

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Table 2. Valuing criterion of several types of urban public service facilities' quality

类型	服务质量赋值标准（分）
教育设施	普通幼儿园（1）,示范幼儿园（2）普通小学（1）,网络排名21~100名的小学（2）,网络排名前20名小学（3）普通中学（1）,非第一批次示范中学和区县重点中学（2）,第一批示范中学（3）
基层医疗设施	村卫生室（1）,卫生服务中心（站）（2）
休闲游憩设施	普通公园（1）,精品公园（2）

Table 3. Descriptive statistics of cumulative opportunity accessibility of urban public service facilities in Beijing

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Table 3. Descriptive statistics of cumulative opportunity accessibility of urban public service facilities in Beijing

大类	小类	平均值/分	标准差	变异系数
餐饮设施	餐饮设施	8.19	19.60	2.39
购物设施	便利店	1.63	3.73	2.29
	普通超市	3.34	4.44	1.33
	大型连锁超市	0.79	2.09	2.64
金融设施	金融设施	2.87	7.32	2.55
教育设施	幼儿园	0.27	0.72	2.69
	小学	0.20	0.57	2.83
	中学	0.49	1.13	2.32
医疗设施	基层医疗设施	5.45	6.42	1.18
	一二级医院	45.07	55.96	1.24
	三级医院	32.65	27.25	0.83
文体设施	社区文化服务中心	0.17	0.46	2.73
	文体综合设施	3.31	8.30	2.51
养老设施	养老设施	51.36	28.59	0.56
休闲游憩设施	公园	1.08	2.05	1.90
公共交通设施	公交站点	1.49	2.13	1.43
	地铁站点	0.16	0.45	2.77

Table 4. Influencing factors of the mixed functionsofurban public service facilities in Beijing

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Table 4. Influencing factors of the mixed functionsofurban public service facilities in Beijing

解释变量	模型1			模型2
解释变量	回归系数	显著性	Exp(B)	回归系数	显著性	Exp(B)
常量	11.935^***	0.000	152 448.223	-9.940^**	0.037	0.000
人口密度/(人/km²)	0.400^***	0.000	1.492	0.203^***	0.000	1.225
距市中心距离/km	-2.922^***	0.000	0.054	-0.74^*	0.093	0.477
土地价格/(元/km²)	1.503^***	0.000	4.496	1.496^***	0.000	4.465
道路密度/(km/km²)	0.001	0.853	1.001	-0.005	0.413	0.995
餐饮设施可达性				276.344^***	0.000	1.04E+120
购物设施可达性				185.591^***	0.000	3.99E+80
金融设施可达性				438.931^***	0.000	4.22E+190
教育设施可达性				-44.489^***	0.010	0.000
医疗设施可达性				103.498^***	0.000	8.88E+44
文体设施可达性				-73.586^***	0.000	0.000
养老设施可达性				-18.249	0.102	0.000
休闲游憩设施可达性				20.879^***	0.004	1.17E+09
公共交通设施可达性				-57.020^***	0.000	0.000
-2对数似然值	2845.145			2407.497
预测正确率/%	80.4			84.1

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Dongsheng ZHAN, Chunxin XIE, Wenzhong ZHANG, Liang DING, Jingxue XU, Maocheng ZHEN. Identifying Mixed Functions of Urban Public Service Facilities in Beijing by Cumulative Opportunity Accessibility Method[J]. Journal of Geo-information Science, 2020, 22(6): 1320

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Paper Information

Received: Nov. 25, 2019

Accepted: --

Published Online: Nov. 12, 2020

The Author Email: ZHAN Dongsheng (zhands@126.com)

DOI:10.12082/dqxxkx.2020.190717

Topics

Resource Economy

Research Articles

Table 1. Data source introduction of urban public service facilities in Beijing

Table 1. Data source introduction of urban public service facilities in Beijing

Table 2. Valuing criterion of several types of urban public service facilities' quality

Table 2. Valuing criterion of several types of urban public service facilities' quality

Table 3. Descriptive statistics of cumulative opportunity accessibility of urban public service facilities in Beijing

Table 3. Descriptive statistics of cumulative opportunity accessibility of urban public service facilities in Beijing

Table 4. Influencing factors of the mixed functionsofurban public service facilities in Beijing

Table 4. Influencing factors of the mixed functionsofurban public service facilities in Beijing

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