[Ord. 1946, 8/11/1997, § 1001]
All developmental submissions including subdivisions, site plans,
rezonings and as-built shall be provided in a format usable to GIS.
[Ord. 1946, 8/11/1997, § 1]
1.
The following data is required in a format usable to GIS:
C.
Base Mapping. Each feature type should be separate layers, and should
include:
(1)
Building Foot Prints.
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Residential
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Industrial/Commercial
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Public
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Out (Sheds, Garages, etc.)
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(2)
Cadastre.
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Lot Boundary
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Allegheny County Block Number
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Allegheny County Sheet Number
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Allegheny County Lot Number
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Rights-of-way
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(3)
Nature.
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Woodlands
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Sand/Mud Areas
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Swamps/Wetlands
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Nurseries/Orchards
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Cultivated Fields
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(4)
Lakes.
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Lakes
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Reservoirs
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Ponds
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Hidden Lakes, Reservoirs or Ponds
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(5)
Drainage.
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Rivers
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Streams
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Drainage Canals or Culverts
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Hidden Streams
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(6)
Cultural References.
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Golf Courses
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Athletic Fields
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Parks
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Cemeteries
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Swimming Pools
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Landfills
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Tank Farms
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(7)
Utilities.
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Utility Transmission Lines
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Utility Transmission Stations
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Water Tanks
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Sewer Plants
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Transmission Line Pylons
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Cross Country Communication Towers
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Cross Country Utility Transmission Poles
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(8)
Major Transportation.
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Road Pavement Edges
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Hidden Road Pavement Edges
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Bridges/Overpass Edges
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Hidden Bridges/Overpass Edges
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Tunnels
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Unpaved/Jeep Trails
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Airfields/Runways
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Other Airfields
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Alley (visible and hidden) Edges
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Walkways/Stairways
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Footpaths
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(9)
Minor Transportation
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Retaining Walls/Headwalls/Culverts
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(10)
Parking.
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Paved Parking Lots
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Unpaved Parking Lots
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(11)
Street Center Lines (all with street names).
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Unknown Roads
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Primary Roads
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Secondary Roads
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Unknown Hidden Bridges/Overpasses
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Unpaved Roads
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Hidden Access Roads
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Connecting Roads
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Jeep Trails
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Walkways
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Stairways
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Footpaths
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Alleyways
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Hidden Alleyways
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(12)
Contours (at five-foot intervals).
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Intermediate Contours
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Hidden Intermediate Contours
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Intermediate Depression Contours
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Hidden Intermediate Depression Contours
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Intermediate Dense Tree Contours
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Hidden Intermediate Dense Tree Contours
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Index Contours
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Hidden Index Contours
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Index Depression Contours
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Hidden Index Depression Contours
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Index Dense Tree Depression Contours
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Intermediate Dense Tree Depression Contours
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Hidden Intermediate Dense Tree Depression Contours
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Index Dense Tree Contours
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Hidden Index Dense Tree Contours
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D.
Utility Layers.
(1)
Sanitary Sewer:
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Sanitary Manholes
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Lid Size
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Lid Type
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Is manhole in a flood prone area? (Yes/No)
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Top Elevation
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Pump Stations
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Interconnects
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Lampholes
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Lid Size
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Lid Type
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Is Lamphole in a flood prone area? (Yes/No)
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Top Elevation
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Pump Station Overflows
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Air Relieve Valves
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Clean Outs
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Meter Pits
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Bends
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Sanitary Lines
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Length
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Size
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Material
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Ending Invert Elevation
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Beginning Invert Elevation
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Top Elevation
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Slope
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Wyes
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Length
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Size
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Material
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Ending Invert Elevation
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Beginning Invert Elevation
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Top Elevation
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Slope
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Stubs
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Easements
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Width
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(2)
Water:
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Section Valves
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Size
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Install Date
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Manufacturer
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Elevation
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Branch Valves
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|
Size
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Install Date
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Manufacturer
| ||
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Elevation
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Blow Off Valves
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Size
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Install Date
| ||
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Manufacturer
| ||
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Elevation
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Hydrants
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Size
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Install Date
| ||
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Manufacturer
| ||
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Elevation
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Residential Meter Pits
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Curb Boxes
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Interconnects
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Storage Tanks
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Master Meter Pit
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Pump Station
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Reducer
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Cap
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Terminating Pit
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Plug
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Air Release
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Irrigation
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Service Valve
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Size
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Install Date
| ||
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Manufacturer
| ||
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Elevation
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Water Mains
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Length
| ||
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Size
| ||
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Material
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Service Lines
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Length
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Size
| ||
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Material
| ||
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Branch Lines
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Length
| ||
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Size
| ||
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Material
| ||
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Easements
| ||
|
Width
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(3)
Storm Sewer:
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Manholes
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Top Elevation
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Headwalls
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Top Elevation
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Inlets
| ||
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Top Elevation
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Culverts
| ||
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Top Elevation
| ||
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Outfall/Headwall
| ||
|
Top Elevation
| ||
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Catch Basin
| ||
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Retention Pond
| ||
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Overflows
| ||
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Storm Lines
| ||
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Size
| ||
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Material
| ||
|
Ending Invert Elevation
| ||
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Beginning Invert Elevation
| ||
|
Slope
| ||
|
Easements
| ||
|
Width
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