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GIS Library Contents - Metadata

Street Route

Layer Thumbnail Map

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


Descriptive nameStreet Route
File namestroute
Spatial domainPima County
Abstractstroute is the Pima County street route used for linear referencing and dynamic segmentation. It is a polyline M geometry type.
Known errors/qualifications
Feature typeline
Feature count 19,529
Thumbnail Map stroute.pdf PDF file format   (1,853,694 bytes, PDF created 12/07/2022 )
ProjectionNAD83 HPGN (Parameters)
Rectificationunknown
Field/value metadata Field metadata
Source organizationPC ITD GIS
Source contactRay Brice
Source document or file name
Source date20090922
Source scale
Source formatGeodatabase
Date of last data update
(This date may not be current.)
20100322
Last data update byRay Brice
Date/time last touched - Meaning? 2022-12-06  06:08 PM - Enterprise GDB - Library input format
  2022-12-07  03:30 AM - Shapefile
  See coverage files, if any, for date.
Lineage
On maintenance?Yes
Maintenance organizationPC ITD GIS
Maintenance frequencyDaily
Maintenance descriptionCreation process: stroute is built from stnetall, the geodatabase street network, excluding segment exceptions, planned scenic routes, planned streets and planned major routes. Special characters in street_name are replaced with spaces, e.g. (:'-)". UNNAMED and UNKNOWN street names are excluded. The ROUTEID is created by concatenating street_name and street_type fields and the ROADID is appended where duplicate street intersections/unique street configurations occur (knuckles, access roads, etc) to allow unique segment naming. The segments are dissolved on ROUTEID and the route is built with origin at the lower left extent of the county and measure source is the geometry = length.
Original conversion byRay Brice
Pima County ITD GIS contactRay Brice
Alternate Pima County ITD GIS contacte-mail address
On  Pima County Geospatial Data Portal? Yes

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