Walk smart, breathe smart: Mapping urban pollution and pedestrian pathways for smart walking where the air is cleaner

聪明行走，聪明呼吸：绘制城市污染和人行道地图，实现空气更清洁的智能步行

• 批准号: 365804
• 负责人: Bertazzon Stefania
• 金额: $ 1.46万
• 依托单位: University of Calgary
• 依托单位国家: 加拿大
• 项目类别: Miscellaneous Programs
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-02-01 至 2018-02-01
• 项目状态: 已结题
• 来源: https://webapps.cihr-irsc.gc.ca/decisions/p/project_details.html?applId=365804&lang=en
• 关键词: Air Pollution Exposure; Air Quality Modelling; Environment; Gis (Geographic Information Science); Urban; Walkability

Air pollution varies a great deal over cities: most pollutant emissions occur over industrial parks, major roads, railyards and railways, ports and airports. Wind and topography affect pollution patterns over cities. Traffic pollution declines rapidly as

空气污染在城市之间差异很大：大多数污染物排放发生在工业园区，主要道路，铁路和铁路，港口和机场。风和地形影响城市的污染模式。交通污染迅速下降，