Dataset visualization service: Air Quality: Zoning and classification for the assessment of air quality (D.Lgs.155/2010 - D.G.R. 441/2024)

The information layer contains the subdivision of the regional territory into zones, obtained by aggregation of municipal limits, for the assessment of air quality (Legislative Decree 155/2010-D.G.R. 441/2024) and the classification of zones (Legislative Decree 155/2010- D.G.R. 441/2024) adopted by the Region in relation to the upper (UAT) and lower (LAT) assessment thresholds, also using additional assessment criteria, for sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM 10, PM 2.5), ozone, lead, benzene, carbon monoxide, arsenic, cadmium, nickel and benzo(a)pyrene - Territorial coverage: entire regional territory - Year: 2024 - Projection system: Gauss Boaga - West casting - scale: 1:5000本信息图层通过聚合市政辖区边界，将区域全域划分为若干分区，用于开展空气质量评估与分区分类，相关依据为第155/2010号立法法令-D.G.R. 441/2024。 该分类规则由该地区针对上限评估阈值（UAT）与下限评估阈值（LAT）制定，并同步采用针对以下污染物的额外评估标准：二氧化硫、二氧化氮、氮氧化物、颗粒物（PM₁₀、PM₂.₅）、臭氧、铅、苯、一氧化碳、砷、镉、镍及苯并(a)芘。 数据覆盖范围：区域全域；数据年份：2024年；投影坐标系：高斯-博伊加（Gauss Boaga）西投影；比例尺：1:5000