LCDS: Portland

Please note: this data is not downloadable. See the bottom of this page for details on access.

Portland Area

Boundary

City limits: Polygons with City Names
1990. Polygon
File name: cty_fill.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

City Limits: Line Boundaries
1990. Line.
File name: cty_line.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

Infrastructure Including Pedestrian

Building Footprints
2010. Polyogn

File Name: building_footprints_pdx.shp
Source: City of Portland. Data may not be shared with non-UO entities.
Curb Ramps
2010. Point

File Name: curb_ramps_pdx.shp
Source: City of Portland. Data may not be shared with non-UO entities.
Curbs
2010. Line.
File Name: curbs_pdx.shp
Source: City of Portland. Data may not be shared with non-UO entities.

Sidewalks
2010. Polygon.
File Name: sidewalks_pdx.shp
Source: City of Portland. Data may not be shared with non-UO entities.

Land

Environmental Zones: Conservation and Preservation
1996. Polygon.
File Name: env_zone.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

Pedestrian Infrastructure (see Infrastructure)

Topography

Countour lines: 7.5 minute Quad. Interval varies 10-40 ft.
1993. Line.

File Name: contours.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.
Hillshade: Shaded relief raster file created from USGS contour data.
1997. Raster.
File Name: hillshd.tif, hillshd.lyr
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

Major Contour: 7.5 minute Quad. Interval of 100 feet.
1996. Line.
File Name: maj_cont.shp
Source: Metro Data Resource Center. Data may not be shared with non- UO entities.

Slope: (25%)
1998. Polygon.
File Name: slope.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

Slope: (10%)
2002. Polygon.
File Name: slope_10.shp
Source: Metro Data Resource Center. Data may not be shared with non-UO entities.

The MAP Library has made portions of its data collection available in a shared folder accessible from any Academic Workstation in the library system. ArcGIS 9.3 is installed on all of these machines. ArcCatalog should be used to access the data.

Advice for using LC data:

Connecting to data share
Use restrictions: much of the data collection is restricted to UO faculty and students engaged in classroom work and research. Do not share data with outside parties without permission.
Names on this page refer to the folder name for each shapefile on the data share.
All files are ESRI Shapefiles unless otherwise noted.

Maintained by: map@uoregon.edu
Last Modified: 04/05/2010