GIS Data Portal

GIS Data Portal. Download County-wide GIS ESRI shapefiles format at no charge. Coverage includes the West Linn area. Use your own GIS software to create various maps. Current available data includes streets, city limits, streams, and contours. Create a user account by following the link below and click on the big, green “Register” button:

Click here to enter the GIS Data Portal

Please check back frequently for periodic updates and as new data becomes available.

Detailed GIS data is also available from:
Metro's Data Resource Center
Oregon State GIS Spatial Data Library
Contact the City's GIS Coordinator directly for detailed West Linn specific geographic data.