相关实验视频
Updated: Jan 10, 2026

16:14
Trajectory Data Analyses for Pedestrian Space-time Activity Study
Published on: February 25, 2013
14.1K
对欧洲医疗保健可访问性的地理空间洞察:对GIS应用的范围审查
Silviya Nikolova1, Teodora Aleksandrova1
1Department of Social Medicine and Health Care Organisation, Medical University of Varna, 9000 Varna, Bulgaria.
Healthcare (Basel, Switzerland)
|November 27, 2025
概括
地理信息系统 (GIS) 揭示了欧洲获得医疗保健的差异,特别是在城市和农村地区之间. 整合先进技术对于实现公平的医疗保健分配至关重要.
科学领域:
- 公共卫生 公共卫生
- 地理空间科学 地理空间科学
- 医疗保健服务研究 医疗服务研究
背景情况:
- 地理信息系统 (GIS) 对于使用空间分析和数据可视化来评估医疗保健的可访问性至关重要.
- 本范围审查审查审查了GIS应用在评估2020-2024年欧洲医疗保健获取的过程中,这是一个重大创新的时期和COVID-19大流行.
- 该审查强调了GIS在识别地理差异和为卫生政策提供信息方面的作用.
研究的目的:
- 综合最近关于GIS应用在欧洲医疗保健获取评估的文献.
- 确定关键的方法和关于医疗保健获取空间差异的发现.
- 探索医疗保健的可访问性和利用率之间的关系.
主要方法:
- 对2020年至2024年间出版的文献进行范围审查.
- 对地理信息系统 (GIS) 方法论的分析,应用于医疗保健准入研究.
- 对影响医疗保健获取和利用因素的发现进行综合分析.
主要成果:
- 在获得医疗保健方面,城市和农村存在显著的差异,受交通,人口密度和设施分布的影响.
- 地理信息系统有效地将医疗保健的可访问性与服务使用率联系起来,显示更好的访问与更高的使用率相关.
- 方法变化和数据限制被认为是关键的挑战.
结论:
- 地理信息系统是了解和解决医疗保健准入不平等问题的强大工具.
- 数据可用性和采用不一致等挑战阻碍了GIS在医疗保健中的广泛实施.
- 整合先进技术对于促进欧洲各地平等获得医疗保健至关重要.
相关概念视频
Introduction to GIS
481
Geographic Information Systems (GIS) are tools for storing, analyzing, and displaying spatial data alongside related attributes. Unlike traditional information systems that address general queries, GIS incorporates spatial components, enabling users to answer "where" and "how far." For example, GIS can process housing data linked to geographic locations like zip codes, allowing insights into population density or housing distribution through thematic maps.GIS integrates technologies such as...
481
Applications of GIS: Disaster Management and Emergency Response
441
Geographic Information System (GIS) technology is essential for risk identification, action prioritization, and resource optimization in critical situations like flooding and earthquakes. By integrating spatial and demographic data, GIS provides a comprehensive framework for emergency response.GIS integrates data layers, like rainfall intensity, topography, elevation profiles, and river levels, to model high-risk flood zones. These layers assess areas susceptible to flooding based on their...
441
Manipulation and Analysis
276
GIS manipulation and analysis functions are vital for decision-making and planning. These activities range from data retrieval tasks, such as selecting information based on specific criteria, to advanced analytical techniques that address complex spatial problems.One critical GIS analysis method is overlaying, which combines multiple data layers to examine impacts. For example, overlaying a river-dammed lake boundary with road networks can identify affected infrastructure. Another common...
276
Levels of Use of a GIS
326
Geographic Information Systems (GIS) operate across three levels of application, each representing an increasing degree of complexity: data management, analysis, and prediction. These levels reflect the expanding functionality and versatility of GIS technology in handling spatial data for diverse purposes.Data ManagementAt its foundational level, GIS serves as a tool for data management, enabling the input, storage, retrieval, and organization of spatial data. This level is often employed in...
326
Selected Data About Geographic Locations
249
Geographic Information Systems (GIS) rely on two core types of data: spatial data and attribute data.Spatial DataSpatial data defines the physical location of features within a coordinate system, typically expressed in terms of latitude and longitude. It provides precise positioning for elements like roads, rivers, or buildings.Attribute DataAttribute data complements spatial data by adding descriptive information about these features. For example, a road's spatial data includes its start and...
249
GIS Software, Hardware, and Sources of GIS Data
697
A Geographic Information System (GIS) combines specialized software and hardware to effectively manage, analyze, and present spatial and related data. GIS software includes critical functionalities such as a user interface for easy navigation, database management tools for handling spatial and attribute data, and data retrieval features for efficient access. Analytical tools transform raw data into insights, while display functions produce maps and reports in various formats for effective...
697

