GIS Library Contents - Metadata PCGPR Subdivision data Recorded by Plat - Merged

This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.

Descriptive name		PCGPR Subdivision data Recorded by Plat - Merged
File name		pcgprsbm
Spatial domain		Pima County
Abstract		pcgprsbM is one of several Pima County Government Property Rights (PCGPR) layers. pcgprsbM displays Pima County owned road, drainage and property right-of-way within platted subdivisions. Polygon features and attributes are based on recorded instruments.
Known errors/qualifications		This layer has overlapping polygons. This layer is built from subdivision section drawings and related information stored in sql tables. This layer represents all document and/or classcode records related to a subdivision area (polygon). If an area (polygon) references more than one document and/or classcode, it creates a duplicate of itself and references the additional data. In that way all data is represented in the shapefile. In addition, the areas (polygons) are dissolved on common document data information. If a right of way area (polygon) was split during initial data entry along a section line, it is no longer represented by multiple polygons; the pieces are dissolved into one common area (polygon). As a result of the dissolve any BR_NO (unique identifier of the polygon disappears). In some cases, Pima County owned road Rights-Of-Way (ROW) do not encompass the entire portion of the overall road ROW.
Feature type		polygon
Feature count		5,666
Thumbnail Map		pcgprsbm.pdf    (3,111,368 bytes, PDF created 04/19/2024 )
Projection		NAD83 HPGN (Parameters)
Rectification		parcel
Field/value metadata		Field metadata
Source organization		Development Services
Source contact
Source document or file name
Source date		19980101
Source scale
Source format		Paper
Second source name		ITD GIS
Second source contact		Al Jimenez
Second source document or file name
Second source date
Second source scale
Second source format		Shape
Date of last data update (This date may not be current.)		20140304
Last data update by		GIS technicians
Date/time last touched - Meaning?		2024-04-18  05:40 PM - Enterprise GDB - Library input format
		2024-04-18  06:37 PM - Shapefile
		See coverage files, if any, for date.
Lineage		blkbook to pcgprsub to pcgprsbM
On maintenance?		Yes
Maintenance organization		ITD GIS
Maintenance frequency		Daily
Maintenance description		GIS technicians cogo in Property Rights polygons from plats in AutoCad. Attributes are stored in related tables in a RDBMS. After the initial input of features, the section drawing in AutoCad is converted to a shapefile. A nightly batch process appends all section shapefiles to create pcgprsub. The shape pcgprsub is further processed to join all area (polygon) values to related sql table attributes. If a duplicate/triplicate exists the polygon makes a copy of itself.
Original conversion by		PC ITD GIS Division
Pima County ITD GIS contact		Gary Szilagyi
Alternate Pima County ITD GIS contact
On  Pima County Geospatial Data Portal?		Yes

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