Allegheny County Division of Computer Services Geographic Information Systems Group 2006 Parcels vector digital data withheld Parcels Boundary outlines of individual properties in Allegheny County. The Parcel Dataset was developed primarily for the purposes of identifying land parcels for tax billing and tax assessment purposes. en 2008 publication date In work Weekly -80.373915 -79.677845 40.683816 40.185656 1240746.608743 1430019.602274 321223.926011 497888.999095 ISO 19115 Topic Categories boundaries economy planning Cadastre PA Allegheny County Pittsburgh Clairton Duquesne McKeesport Southwest PA Call for details. All parties acknowledge that the data is for informational purposes only. The existing digital data is shipped as is and there is no guarantee as to its completeness or accuracy. Allegheny County is not responsible for any reliance upon said data. Allegheny County Division of Computer Services Geographic Information Systems Group GIS Manager mailing and physical address
621 County Office Building
542 Forbes Avenue
Pittsburgh PA 15219-2952 USA 412 350-4774 412 350-4754 ESRI ArcCatalog 9.3.1.4000 Feature Class Data is based on Allegheny County Base Data which was produced at a scale of 1"=200'. Vector data is reconciled against tabular data contained in the Integrated Assessment System (IAS), Maintained by the Office of Property Assessments (OPA). Data is based on other GIS Data developed and maintained by Allegheny County GIS Staff. There is parcel data for all of Allegheny County. Data is based on County Base Data horizontal positional accuracy. Both vector (street centerlines) and raster (digital orthophotography) are used to align parcel outlines correctly. =/- 5 feet Data is based on county base data vertical positional accuracy. publication date Digital Parcel Data was collected from a variety of sources including, but not limited to: Duquesne Light, municipalities, COG's, engineering firms, etc. and was edgematched and assembled into a county-wide dataset. The Controller's Office Mapping Section digitized parcels in AutoCAD and assigned MapLotBlock numbers for the following municipalities: Bradford Woods Borough; Collier Township; Findlay Township; Marshall Township; McDonald Borough; North Fayette Township; Oakdale Borough; Pine Township; South Fayette Township. Those files were then added to the master parcel file. 2000 - 2003 GIS Database Manager and staff were moved to OPA and charged with developing and maintaining a complete parcel dataset 2003 - present Metadata imported. withheld 20080806 Dataset copied. withheld 20121217 14470900 Dataset copied. withheld 20121217 16111800 Vector G-polygon 575927 Simple Polygon TRUE 575927 TRUE FALSE 3 1 5.000000 FALSE 11 13 coordinate pair 0.000041 0.000041 survey feet Lambert Conformal Conic 39.933333 40.966667 -77.750000 39.333333 1968500.000000 0.000000 North American Datum of 1983 Geodetic Reference System 80 6378137.000000 298.257222 GCS_North_American_1983 NAD_1983_StatePlane_Pennsylvania_South_FIPS_3702_Feet 1.000000 Explicit elevation coordinate included with horizontal coordinates Parcels Feature Class 575927 NOTES GIS Notes - includes mapping tracking number Office of Property Assessment NOTES String 50 0 0 PSEUDONO Temporary Parcel identifier assigned until official PIN could be certified by all officials Office of Property Assessment PSEUDONO String 20 0 0 MAPBLOCKLOT The Map, Block and Lot number stripped of zeros. Office of Property Assessment Map Block Lot String 20 0 0 PIN Parcel Identification Number including zeros to constitute a 16 digit field: 4 digit tile number, 1 alpha block character, 11 digit parcel identifier. Office of Property Assessment PIN String 20 0 0 CALCACREAGE Acrage calculated in the GIS - NOT an accurate measurement Office of Property Assessment Calculated Acreage Double 8 38 8 Shape Feature geometry. ESRI Coordinates defining the features. MuniCode Integer 4 10 0 MUNICODE Municipality Code Office of Property Assessment SHAPE Geometry 4 0 0 Coordinates defining the features. SHAPE Feature geometry. ESRI Coordinates defining the features. OBJECTID OID 4 10 0 OBJECTID MODIFIEDBY String 10 0 0 Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. MODIFIEDBY MODIFIEDON String 30 0 0 MODIFIEDON CREATEDBY String 10 0 0 SHAPE.len COMMENTS String 256 0 0 GlobalID GlobalID GlobalID 38 0 0 CREATEDBY CREATEDON String 30 0 0 CREATEDON SHAPE.area Double 0 0 0 SHAPE.area SHAPE.len Double 0 0 0 Allegheny County Division Of Computer Services GIS Section GIS Manager (412) 350-4774 Call for Details 0.627 20130305 Allegheny County Division of Computer Services Geographic Information Systems Section REQUIRED: The person responsible for the metadata information. GIS System Supervisor mailing and physical address
621 County Office Building
542 Forbes Avenue
Pittsburgh PA 15219-2952 USA 412 350-4774 412 350-4754 FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile en http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile 20171029 09175500 FALSE 20130305 11043100 20130305 11043100 1.0 ESRI ArcCatalog 9.3.1.4000 Parcels 1240746.608743 1430019.602274 497888.999095 321223.926011 1 -80.373915 -79.677845 40.683816 40.185656 1 ISO 19115 Geographic Information - Metadata DIS_ESRI1.0 dataset 002 withheld Feature Class NAD_1983_StatePlane_Pennsylvania_South_FIPS_3702_Feet 575927 20130305