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Using a GIS-based network analysis to determine urban greenspace accessibility for different ethnic and religious groups.

机译:使用基于GIS的网络分析来确定不同种族和宗教群体的城市绿地可及性。

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摘要

Greenspace access in an English city was analysed using a network analysis in a geographical information system (GIS). Access for different religious and ethnic groups was compared with benchmark standards that form part of the UK government guidance on greenspace provision. Despite having nearly more than twice the recommended amount of accessible greenspace per capita, its distribution and pattern show considerable variation especially when spatially analysed with respect to ethnic and religious groups. Whilst the specific results are locally important (Indian, Hindu and Sikh groups were found to have limited access to greenspace in the city), the study shows how a GIS-based network analysis in conjunction with statistical analysis of socio-economic data can be used to analyse the equity of access to community goods and services. The results can be used to inform the local planning process and the GIS approach can be expanded into other local authority domains. The approach presented in this paper offers a generic method for quantifying the differences in the provision of community goods and services (e.g. educational, health, environmental, etc.) for a range of different societal groups (e.g. related to deprivation, disability, occupation, economic activity, household tenure and types, age and health).
机译:使用地理信息系统(GIS)中的网络分析来分析英语城市中的绿色空间访问。将不同宗教和种族群体的访问权与基准标准进行了比较,该基准标准是英国政府关于绿地提供的指南的一部分。尽管人均可利用的绿地数量是建议的可利用绿地数量的近两倍以上,但其分布和格局却显示出很大的差异,特别是在对种族和宗教群体进行空间分析时。尽管具体结果在当地很重要(印度,印度教和锡克教徒的群体在城市中进入绿色空间的机会有限),但研究显示了如何使用基于GIS的网络分析以及社会经济数据的统计分析分析获得社区商品和服务的公平性。结果可用于通知本地规划过程,而GIS方法可扩展到其他本地权限域。本文介绍的方法提供了一种通用方法,用于量化一系列不同社会群体(例如,与贫困,残疾,职业,经济活动,家庭所有制和类型,年龄和健康状况)。

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