Data-Gouv-FR/zonage-en-aires-dattraction-des-villes-france-entiere-enrichi-zaav-2020
收藏资源简介:
该数据集是法国城市吸引力区域划分(ZAAV-2020)的增强版本,由法国国家统计与经济研究所(Insee)于2020年10月21日发布,替代了2010年的城市区域划分。这是一个重大更新,符合欧洲标准(基于Eurostat和OECD提出的标准化)。吸引力区域由一个基于人口和就业标准定义的极核和一个周边区域组成,周边区域包括至少15%的活跃人口在极核工作的市镇。数据集在Insee提供的基础数据上进行了增强,包括:添加了市镇和吸引力区域的人口数据;计算了Insee在地图中突出显示的聚合类型学(包括颜色代码);添加了市镇密度网格类型学。数据集包含多个子集,如n-epci-2022、table-appartenance-geo-communes-22等,以Parquet和CSV格式提供,覆盖法国全境,语言为法语,标签包括data-gouv、donnees-publiques-francaises等。
This dataset is an enhanced version of the French Urban Attraction Zones (ZAAV-2020), released by the French National Institute of Statistics and Economic Studies (Insee) on October 21, 2020, replacing the 2010 urban zone classification. This constitutes a major update that complies with European standards based on the standardized frameworks proposed by Eurostat and the OECD. An attraction zone consists of a core area defined by population and employment criteria, and a surrounding area composed of communes where at least 15% of their active population is employed in the core area. The dataset is enhanced on the basis of the raw data provided by Insee, including adding population data for both communes and attraction zones, calculating the aggregated typology (including color codes) highlighted by Insee on its maps, and adding the commune density grid typology. The dataset includes multiple subsets such as n-epci-2022, table-appartenance-geo-communes-22, etc., which are provided in Parquet and CSV formats, cover the entire territory of France, are published in French, and have tags including data-gouv, donnees-publiques-francaises, among others.




