Road Network
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资源简介：
Information about all routes in the State of Iowa including Federal, State, County, Municipal, Institutional and Ramp systems. Data is maintained inside the Roadway Asset Management System (RAMS). For Data Dictionary, please see https://data.iowadot.gov/pages/metadata-rams. For additional information on RAMS data, please see https://iowadot.gov/analytics#488921837-data-warehouse.
创建时间：
2024-10-17
