| 莱西市医疗设施空间可达性研究 |
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| 引用本文： | 隋巧丽,柳林,崔玉梦.莱西市医疗设施空间可达性研究[J].测绘与空间地理信息,2022,45(1):58-61,66. |
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| 作者姓名： | 隋巧丽 柳林 崔玉梦 |
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| 作者单位： | 山东科技大学测绘与空间信息学院,山东青岛266590 |
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| 基金项目： | 山东省自然科学基金——基于位置大数据的时空移动行为模式挖掘与空间交互模型构建项目(ZR 2019MD034)资助。 |
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| 摘 要： | 针对当前医疗资源分布不均的问题,本文以莱西市为例,以行政村为最小研究单元,借助GIS空间分析技术,采用改进的两步移动搜索和潜能模型法,对莱西市医疗设施空间可达性进行研究.结果表明:莱西市整体的医疗资源分配不均,具有明显的空间集聚特征,高值区域主要集中在中部地区,包括水集街道、沽河街道、望城街道和莱西经济开发区;低值区域...
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| 关 键 词： | 医疗设施 空间可达性 改进潜能模型 两步移动搜索 GIS 莱西市 |
Research on the Spatial Accessibility of Medical Facilities in Laixi City |
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| SUI Qiaoli,LIU Lin,CUI Yumeng.Research on the Spatial Accessibility of Medical Facilities in Laixi City[J].Geomatics & Spatial Information Technology,2022,45(1):58-61,66. |
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| Authors: | SUI Qiaoli LIU Lin CUI Yumeng |
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| Institution: | (College of Geodesy and Geomatics,Shandong University of Science and Technology,Qingdao 266590,China) |
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| Abstract: | Aiming at the problem of uneven distribution of medical resources at present,this paper takes Laixi city as an example,takes administrative village as the minimum research unit,utilizes GIS spatial analysis technology,and adopts improved two-step mobile search and potential model method to study the spatial accessibility of medical facilities in Laixi city.The results show that the overall distribution of medical resources in Laixi city is uneven,with obvious spatial agglomeration characteristics.High-value areas are mainly concentrated in the central area,including Shuiji street,Guhe street,Wangcheng street and Laixi economic development zone.The low-value areas are mainly concentrated in the north and southwest,including Malianzhuang town and Dianbu town.The improved two-step mobile search method can more accurately describe the spatial distribution of the accessibility of medical facilities in Laixi city. |
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| Keywords: | medical facilities spatial accessibility improved potential model two-step mobile search GIS Laixi |
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