 | Building Footprints | Regional building footprints. Original buildings are constructed of multiple "polygons" representing the different building heights. All polygons making up a single building have the same "building ID" [Bldg_ID], which was used to dissolve the buildings into generalized building footprints. Attributes that apply to the entire building were retained. | Building | 12/10/18 04:12 PM |
 | building_footprints_clarkco | This data is maintained by and obtained from Clark County, WA GIS. Click the link above to view the Clark County GIS metadata for this dataset. | Building | 09/13/16 05:40 PM |
 | building_points_clarkco | This data is maintained by and obtained from Clark County, WA GIS. Click the link above to view the Clark County GIS metadata for this dataset. | Building | 10/18/18 02:30 PM |
| | BuildingFootprint | Cartographic display of building footprints in the Bull Run Watershed Management Unit. | Building | 12/09/18 04:26 PM |
 | Buildings | Regional buildings with building height and roof elevation information. Many buildings are constructed of multiple "polygons" representing the different building heights. All polygons making up a single building have the same "building ID" [Bldg_ID], which can be used to dissolve the buildings into generalized building footprints. | Building | 12/10/18 02:30 PM |
 | buildings_metro | This data is maintained by and obtained from Metro GIS. Click the link above to view the Metro GIS metadata for this dataset. | Building | 11/09/18 06:55 PM |
 | buildings_ortho_clarkco | This data is maintained by and obtained from Clark County, WA GIS. Click the link above to view the Clark County GIS metadata for this dataset. | Building | 09/13/16 05:45 PM |
| | Demolition Permit Activity | Estimated Location of Demolition Permit Activity from the TRACS system. | Building | 11/25/15 09:38 AM |
 | junior_high_areas_clarkco | This data is maintained by and obtained from Clark County, WA GIS. Click the link above to view the Clark County GIS metadata for this dataset. | Building | 10/18/18 03:46 PM |
 | Port of Portland Buildings | Polygons representing building footprints on or adjacent to Port of Portland property. Polygons were derived using a combination of hand digitizing based on 6" aerial photography or extracted from Port Engineering as-built drawings. Note that this dataset will be fully merged with City of Portland building data in 2014. | Building | 05/06/11 01:51 PM |