Smart Lampposts Air Quality Data
收藏空间数据共享平台2026-03-02 更新2025-05-31 收录
下载链接：
https://portal.csdi.gov.hk/geoportal/?datasetId=epd_rcd_1631501732991_89126#metadataInfoPanel
下载链接
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资源简介：
Air quality data including nitrogen dioxide and PM2.5 concentrations measured by Smart Lamppost sensors
(As EPD has suspended the smart lamppost air quality sensor operation since 1 Feb 2026, the data updated every 5 minutes will not be available for the time being.)
提供机构：
Environmental Protection Department
创建时间：
2023-05-19
