Image	Title	Abstract	Category	Last Updated
	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	05/21/19 02:35 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	05/21/19 02:36 PM
	demolished_buildings_pdx		Building	01/12/16 04:40 PM