Population-Weighted Annual PM2.5 for US Census Tracts
收藏NIAID Data Ecosystem2026-05-01 收录
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资源简介：
Uses SEDAC dataset Annual Mean PM2.5 Components (EC, NH4, NO3, OC, SO4) 50m Urban and 1km Non-Urban Area Grids for Contiguous U.S., v1 (2000 – 2019) to derive census-tract level estimates of air pollutant exposure weighted by population concentration (based on census blocks)
创建时间：
2024-02-21
