VZV_Priority Zones or Areas

Areas in each borough were ranked on a pedestrian KSI density basis. Areas were selected from most dense to least, such that, when combined, account for half of all...各行政区的区域以行人致死与重伤（pedestrian KSI）密度为基准进行排序。随后按照密度从高到低的顺序选取区域，使得被选中的区域合并后可占到全部……的一半。