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GIS Library Contents - Metadata

Street Network - Major

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 Network - Major
File namestcl_maj
Spatial domainPima County
Abstractstcl_maj displays a network of major street centerlines in Pima County using streets that are appropriate as a reference layer on maps. stcl_maj does NOT use the criteria from Major Streets & Scenic Routes Plans of Pima County and the City of Tucson. Post-processing is done to dissolve stcl_maj on the STREET field and then each segment is broken at each intersection by the Feature to Line tool in ArcGIS.
Known errors/qualificationsIf a portion of a road is considered a major road, this layer will contain all segments of that road. Some park roads that are not classified as major are included.

12/2013: While this layer is maintained as a Shapefile, the coverage format is still required for certain nightly processing. See Steve Whitney. - FEMA floodplain data extraction process
Feature typeline
Feature count 8,695
Thumbnail Map stcl_maj.pdf PDF file format   (823,292 bytes, PDF created 10/22/2021 )
ProjectionNAD83 HPGN (Parameters)
Field/value metadata Field metadata    Field design change history
Source organizationPC ITD GIS
Source contactRay Brice
Source document or file name\\mars\mars1\az\counties\pima\covers\stnetall
Source date20040511
Source scale
Source formatShape
Second source namePC DOT
Second source contactTed Payne
Second source document or file nameMSSRc02_01.pdf
Second source date2004
Second source scale
Second source formatTIFF
Date of last data update
(This date may not be current.)
Last data update byRay Brice
Date/time last touched - Meaning? See coverage files, if any, for date.
  2021-10-22  01:03 AM - Shapefile
  2021-10-21  08:47 PM - Enterprise GDB - Library input format
On maintenance?Yes
Maintenance organizationPC ITD GIS
Maintenance frequencyVaries
Maintenance description
Library write access Pima County ITD GIS
GIS Library inputGDB Spec
GIS library file format path \mars1\az\counties\pima\shapes\
GIS library files Shapefile listing - Coverage log | files
Original conversion byIMAGIN
Pima County ITD GIS contactRay Brice
Alternate Pima County ITD GIS contacte-mail address
On Pima County Geospatial Data Portal? Yes

See Metadata Field Descriptions.
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