This dataset contains building outline polygons to support the ongoing development and maintenance of SANDAG's land inventory system (SPACECORE). The SanGIS Parcels feature class and the imagery captured by EagleView/Pictometry during the San Diego regional imagery acquisition partnership project in Spring 2017 were the basis for defining where building outlines were created using EagleView/Pictometry's ChangeFinder methodology. Additional buildings within road rights-of-way were also delineated by the EagleView/Pictometry team. SANDAG will be adding attribution to this dataset as part of our SPACECORE integration process.