公共卫生数据应用程序使用CDC跟踪网络:通过低延迟增强环境危险信息 美国宇航局数据
H M Amos1,2, N K Skaff3, S Schollaert Uz1
1Earth Science Division Goddard Space Flight Center National Aeronautics and Space Administration Greenbelt MD USA.
GeoHealth
|December 15, 2023
概括
气候变化将加剧影响健康的环境危害. 美国疾病预防控制中心 (CDC)
科学领域:
- 环境健康和气候变化影响.
- 公共卫生监测和数据集成.
背景情况:
- 环境危害对公共卫生结果有很大影响.
- 预计气候变化将改变这些暴露的频率和严重程度.
- 有效的公共卫生行动需要及时提供有关环境危害的数据.
研究的目的:
- 将关键环境危险数据集成到国家环境公共卫生跟踪网络中.
- 通过新的数据集来增强公开可访问的数据探索器,用于研究和预警.
- 支持旨在了解和减轻环境暴露对健康的影响的活动.
主要方法:
- 美国疾病控制和预防中心 (CDC) 与美国国家航空航天局 (NASA) 之间的合作.
- 整合每日5天空气质量预测 (戈达德地球观测系统组成预测).
- 从现代时代研究和应用的回顾性分析中包含历史的每日特定的PM2.5度 (1980年至今),版本2.
- 整合了中等分辨率成像光谱辐射计 (MODIS) 的每日近实时洪水地图.
主要成果:
- 疾病预防控制中心追踪网络的数据探索器现在包括关键环境危害的先进预测和历史数据.
- 新整合的数据集涵盖了空气质量,细颗粒物 (PM2.5) 和连续美国的洪水 (CONUS).
- 这些数据可用于公共卫生研究和早期预警计划.
结论:
- 纳萨和其他环境数据的整合增强了CDC跟踪网络监测环境危害的能力.
- 这个倡议支持描述健康和暴露趋势,识别有风险的人群,并产生假设.
- 增强的数据资源将有助于制定和评估公共卫生政策和干预措施,以减少环境健康风险.
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