20230921 11573200 1.0 TRUE Impervious Surface (2015) AbstractPolygon geometric features updated to represent impervious surface visible in the Spring 2015, Leaf-off, AccuPlus 3" orthophotography imagery with a Center City 8 way shoot.Data DevelopmentData was updated from Spring 2015, Leaf-off, AccuPlus 3" orthophotography imagery with a Center City 8 way shoot, flown by Pictometry.Key attribute field names and descriptionsFCODE: Field Type -String; Identifies the feature type by code. Codes defined by customerSOURCE: Field Type -String; Describes the source of the featureDATE_UPDAT: Field Type -String; Identifies when the feature has been updatedUPDATED: Field Type -String; Identifies if the feature has been updatedFCODE Key1000 = Travelway1010 = Medians1020 = Shoulder1200 = Travelway Bridge1210 = Railroad Bridge1220 = Pedestrain Bridge2200 = Parking2210 = Sidewalks2220 = Asph/Conc Slabs Ditches2230 = Driveways2240 = Alleys2250 = Parking Islands2260 = Inground Pools2300 = Compacted Earth2310 = Railroad Ballast, Gravel9999 = Grass Layer or Vegetated/Natural SurfaceDate CapturedFeatures updated: 10/06/2016Attributes updated: 10/06/2016Metadata updated: 10/10/2016Captured ByOriginally Collected = SanbornUpdated = ISCTopology Checked/Reviewed = PictometryCoordinate SystemProjected Coordinate System: NAD_1983_StatePlane_Pennsylvania_South_FIPS_3702_FeetProjection: Lambert_Conformal_ConicFalse_Easting: 1968500.00000000False_Northing: 0.00000000Central_Merifian: -77.75000000Standard_Parallel_1: 39.93333333Standard_Parallel_2: 40.96666667Latitude_Of_Origin: 39.33333333Linear Unit: Foot_US Pictometry Intelligent Images, Intergraph Services Company (ISC), and Sanborn Mapping Services