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狮子Vu:一个数据驱动的地理Web-GIS工具,用于社区健康和捕捞区的决策
Nathaniel R Geyer1, Eugene J Lengerich1,2
1Department of Public Health Sciences, Penn State College of Medicine, Penn State University, Hershey, PA 17033, USA.
Geographies
|November 23, 2023
概括
狮子Vu是一个网络绘图工具,帮助公共卫生专业人员可视化宾夕法尼亚州的癌症数据. 更新的2023版本允许绘制,下载和绘制21个数据集的图表,以改善健康研究.
科学领域:
- 公共卫生信息学 公共卫生信息学
- 地理信息系统 (GIS) 是指地理信息系统.
背景情况:
- 宾夕法尼亚州立癌症研究所于2018年开发了LionVu,以应对对癌症负担数据的需求.
- 社区卫生专业人员需要工具来了解宾夕法尼亚州及其周边地区的癌症患病率.
研究的目的:
- 为公共卫生研究引入重新设计的LionVu网络绘图工具 (2023年).
- 为了证明LionVu在可视化和分析癌症数据中的实用性,用于临床,教育和流行病学目的.
- 审查其他公共卫生网络-GIS应用程序.
主要方法:
- 狮子Vu使用开源的JavaScript库,包括Leaflet,jQuery,Chroma,Geostats,数据表和ApexChart.
- 县和人口普查区的数据来源,使用QGIS与地理数据链接,并使用Leaflet JavaScript进行可视化.
- 该工具可以绘制,下载和绘制21个公共数据集的图表.
主要成果:
- 狮子Vu有助于在县和人口普查区层面对健康数据的可视化和利用.
- 该应用程序支持各种公共卫生受众的映射和图表功能.
- 介绍了LionVu的两个演示,以及对其他10个Web-GIS应用程序的审查.
结论:
- 狮子Vu为公共卫生研究人员探索癌症负担数据提供了宝贵的资源.
- 该工具提高了临床,教育和流行病学应用的数据可访问性和可用性.
- 需要进一步向更广泛的公共卫生研究社区展示基于Web的GIS的价值.
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