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DIGITAL FLOOD INSURANCE RATE MAP, CITY OF PORTLAND, OREGON
The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are... -
TIGER/Line Shapefile, 2023, County, Washington County, OR, Area Hydrography
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File... -
TIGER/Line Shapefile, Current, County, Washington County, OR, Feature Names R...
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File... -
TIGER/Line Shapefile, 2021, County, Washington County, OR, All Roads
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File...
E' possibile inoltre accedere al registro usando le API (vedi Documentazione API).