THE IMPROVEMENTAND APPLICATION OF TWO-STEP FLOATING CATCHMENT AREA METHOD IN MEASURING ACCESSIBILITY TO EDUCATION PUBLIC SERVICE: A CASE STUDY OF KINDERGARTENS IN FUZHOU
CHENG Shun-qi1,3, QI Xin-hua1,2,3, LIN Han1, JIN Xing-xing1,3, LI Da-mou1,3
1. State Key Laboratory of Subtropical Mountain Ecology, Fuzhou 350007, China;
2. Institute of Geography, Fujian Normal University, Fuzhou 350007, China;
3. College of Geographical Sciences, Fujian Normal University, Fuzhou 350007, China
Abstract：Entering the nearby kindergarten is the important content in preschool education planning and give the research on spatial accessibility to kindergarten. This paper is concerning on the spatial accessibility to kindergarten by using two access measures including the popular two-step floating catchment area (2SFCA) method and variable catchment sizes for two-step floating catchment area method (V2SFCA), thus to capture the interaction between kindergarten and settlement,then to compare the results of the two methods and get a integrative estimate of spatial distribution of preschool educational resources in Fuzhou central urban area. The results indicated that the overall accessibility of Fuzhou City's kindergarten distribution is not ideal, and only a minority of the region, a small number of people can get a good kindergarten accessibility. As for the geographical space of kindergarten accessibility, the west region is much better than the east region, and north slightly better than the south, demonstrating a polycentric structure at the same time. The high accessibility areas are mainly distributed in the center of the city and scattered around the city.
程顺祺, 祁新华, 林涵, 金星星, 李达谋. 移动搜索法在教育公共服务可达性评价中的改进与应用——以福州城区幼儿园为例[J]. 人文地理, 2017, 32(3): 53-60.
CHENG Shun-qi, QI Xin-hua, LIN Han, JIN Xing-xing, LI Da-mou. THE IMPROVEMENTAND APPLICATION OF TWO-STEP FLOATING CATCHMENT AREA METHOD IN MEASURING ACCESSIBILITY TO EDUCATION PUBLIC SERVICE: A CASE STUDY OF KINDERGARTENS IN FUZHOU. HUMAN GEOGRAPHY, 2017, 32(3): 53-60.
Luo W, Wang F. Measures of spatial accessibility to health care in a GIS environment: Synthesis and a case study in the Chicago region[J]. Environment and Planning B: Planning and Design, 2003,30(6): 865-884.
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Luo W, Wang F. Measures of spatial accessibility to health care in a GIS environment: Synthesis and a case study in the Chicago region[J]. Environment and Planning B: Planning and Design, 2003,30(6): 865-884.
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MaGrail M R, Humphreys J S. Measuring spatial accessibility to primary care in rural areas: Improving the effectiveness of the twostep floating catchment area method[J]. Applied Geography, 2009, 29(4):533-541.
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Mcgrail M R, Humphreys J S. The index of rural access: An innovative integrated approach for measuring primary care access[J]. Bmc Health Services Research, 2009,9(6):1-12.
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Luo W, Whippo T. Variable catchment sizes for the two-step floating catchment area (2SFCA) method[J]. Health & Place, 2012, 18 (4):789-795.
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Luo W, Qi Y. An enhanced two-step floating catchment area (E2SFCA) method for measuring spatial accessibility to primary care physicians[J]. Health & Place, 2009,15(4):1100-1107.
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罗震东,韦江绿,张京祥.城乡基本公共服务设施均等化发展特征 分析——基于常州市的调查[J].城市发展研究,2010,17(12):36-42.[Luo Zhendong, Wei Jianglv, Zhang Jingxiang. Study on the characters of equalization development of basic public service facilities in urban and rural areas: Changzhou as the case[J]. Urban Studies, 2010,17(12):36-42.]
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Wan N, Zou B, Sternberg T. A 3-step floating catchment area method for analyzing spatial access to health services[J]. International Journal of Geographical, Information Science, 2012,26(6):1073-1089.
[18]
Kwan M P. Space-time and integral measures of individual accessibility: A comparative analysis using a point-based framework[J]. Geographical Analysis, 1998,30(3):191-216.
[15]
MaGrail M R, Humphreys J S. Measuring spatial accessibility to primary care in rural areas: Improving the effectiveness of the twostep floating catchment area method[J]. Applied Geography, 2009, 29(4):533-541.
[19]
Guy C M. The assessment of access to local shopping opportunities: A comparison of accessibility measures[J]. Environment and Planning B: Planning and Design, 1983,10(2):219-238.
[16]
Luo W, Whippo T. Variable catchment sizes for the two-step floating catchment area (2SFCA) method[J]. Health & Place, 2012, 18 (4):789-795.
[20]
Lu W T T. Integrating spatial and a spatial factors in measuring accessibility to primary health care physicians: A case study of aboriginal population in Sudbury, Canada[J]. Community Medicine & Health Education, 2014,4(3):1-7.
[17]
罗震东,韦江绿,张京祥.城乡基本公共服务设施均等化发展特征 分析——基于常州市的调查[J].城市发展研究,2010,17(12):36-42.[Luo Zhendong, Wei Jianglv, Zhang Jingxiang. Study on the characters of equalization development of basic public service facilities in urban and rural areas: Changzhou as the case[J]. Urban Studies, 2010,17(12):36-42.]
[21]
Wan N, Zhan F B, Zou B, et al. A relative spatial access assessment approach for analyzing potential spatial access to colorectal cancer services in Texas[J]. Applied Geography, 2012,32(2):291-299.
