Simple download service (Atom) of the dataset: Municipalities of urban unity in the Haut-Rhin

The concept of urban unity is based on the continuity of the building and the number of inhabitants. An urban unit is a municipality or group of municipalities with a continuous building area (no cut-off of more than 200 metres between two buildings) with at least 2,000 inhabitants. If the urban unit is located in a single municipality, it is referred to as an isolated city. If the urban unit extends over several municipalities, and each of these municipalities concentrates more than half of its population in the continuous built-up area, it is referred to as a multi-communal agglomeration.城市连片区域（urban unity）的判定以建筑连续性与居住人口数量为依据。城市单元（urban unit）指拥有连续建成区（两栋建筑间距不超过200米）且居住人口至少2000人的单个市镇或多个市镇的集合。若该城市单元仅位于单个市镇范围内，则称之为独立城市（isolated city）；若该城市单元跨越多个市镇，且每个所属市镇均有超过半数的人口聚集于该连续建成区内，则称之为多市镇集聚区（multi-communal agglomeration）。