Metropolitan Planning Organizations

The Metropolitan Planning Organizations (MPO) dataset was compiled on March 31, 2026 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset contains the geographic boundaries of Metropolitan Planning Organizations. It provides users with transportation planning locations, sizes and names and is intended for metropolitan area multimodal transportation planning and programming. A data dictionary, or other source of attribute information, is accessible at https://doi.org/10.21949/1529038

本大都市规划组织（Metropolitan Planning Organizations, MPO）数据集于2026年3月31日由美国联邦公路管理局（Federal Highway Administration, FHWA）汇编，隶属于美国运输部（U.S. Department of Transportation, USDOT）与美国运输统计局（Bureau of Transportation Statistics, BTS）共建的国家交通地图集数据库（National Transportation Atlas Database, NTAD）。本数据集收录了大都市规划组织的地理边界信息，可为用户提供交通规划相关的区位、规模与名称参数，主要面向大都市区多式联运规划与项目编制工作。可通过链接https://doi.org/10.21949/1529038获取数据字典或其他属性信息来源。