Description: Building >5 per side - any walled and roofed structure greater than 5 meters or 16.4 feet on any one side. This will mainly consist of structures termed as residential and commercial buildings. Digitized the boundary of the feature.Building <5 per side - any walled and roofed structure less than 5 meters or 16.4 feet on any one side. This will mainly consist of structures termed as out buildings. Digitized the boundary of the feature.Ruins - any structure that is dilapidated in nature and no longer inhabitable due to damage to the roof or entire structure. Digitized the boundary of the feature.
Description: Structure on a framework sheltering an area or forming a sheltered walk to the entrance of a building. Canopies do not have walls and will only be defined when they are a free-standing structure. Did not show canopies that share the same roof line as structures as they will be included in the structure shape. Digitized the canopy outline at the base of the structure.
Description: Cell - tower that houses the electronic communications equipment along with an antenna to support cellular communication in a network. Digitized at the center of the base of the feature.Microwave - tower communication system that uses a beam of radio waves in the microwave frequency range to transmit video, audio, or data between two locations. This can be from just a few feet, or meters, to several miles or kilometers apart. Digitized at the center of the base of the feature.Radio - tall tower structures designed to support antennas/aerials for telecommunications and broadcasting, including television. Digitized at the center of the base of the feature.Antenna - a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires; aerial. Digitized at the center of the base of the feature.
Description: Concrete slab where either a structure will be constructed, or, the remains of an area where the structure was either demolished or destroyed and no walls or roof remain intact. Digitized the boundary of the feature.
Description: Tank Above Ground - public utility tanks and industrial storage tanks. Digitized as a circle where appropriate and digitized outer perimeter of feature if not circular. Digitized at the base of the element.Tank Waste Water - tanks used for the storage and treatment of waste water. Digitized as a circle where appropriate and digitize outer perimeter of feature if not circular. Digitized at the base of the element.Open Storage - stacked or piled materials found in industrial areas. Digitized the outline of the piled or stacked materials at the base.Water Tower - elevated structure supporting a water tank constructed at a height sufficient to pressurize a water supply system for the distribution of potable water, and to provide emergency storage for fire protection. Digitized as a circle. All features will be digitized at the base of the element.
Description: Silo - a large structure, usually cylindrical, typically used for storing grain or winter food for farm animals. Digitized point at the center of the base of the silo.Smokestack - chimney or funnel for discharging smoke from a factory and helping to induce a draft. Digitized point at the center of the base of the smokestack.Windmill - a building or structure with large blades on the outside that, when turned by the force of the wind, provide electrical or mechanical power. Digitized point at the center of the base of the windmill.