Our goal at BuildingFootprintUSA is to create the first affordable nationwide building footprint GIS data layer that you use to enhance your map and provide detail in your analytics. What is a building footprint? A building footprint describes the physical, two dimensional extent of any building or structure. A building footprint can represent a traditional single family home, a business, a shopping mall, a mobile home, a large parking garage or detached family garage, an oil storage tank… or just about any man-made physical feature found in the world. Overlay BuildingFootprintUSA data on top of vector GIS data, and satellite imagery. Join BuildingFootprintUSA data with real property data, business or demographic information. Building footprint data can enhance your map and analysis if you are performing risk assessment, geofencing, location based marketing, 3d visualization and more. Follow us on LinkedIn and Twitter at https://twitter.com/BFootprintUSA