城区空气质量指数时空分布特征及影响机制分析
吴益玲, 李成名, 戴昭鑫, 吴政
Spatial and temporal distribution characteristics and influencing mechanisms of air quality index in urban areas
WU Yiling, LI Chengming, DAI Zhaoxin, WU Zheng
测绘通报 . 2020, (4): 81 -86 .  DOI: 10.13474/j.cnki.11-2246.2020.0116