City of Tuscon, Arizona

United States of America Data

Tuscon, AZ Congressional Districts

101
1
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

U.S. Congressional District boundaries for the state of Arizona.
Known Errors/Qualifications: The current representative's names and contact information are attributed, which may become outdated.
Spatial Domain: Arizona
Rectified: parcel,ortho98
Maintenance Organization: PC ITD GIS
Maintenance Description: Shape Files are downloaded, adjustments are made for parcel alignment. Attributes are added containing the current representative's names and contact information.
Maintenance Format: Coverage
Primary Source Organization: AZ Redistricting Commission
Primary Source Contact: www.azredistricting.org/
Primary Source Document: congfinal_shp.zip
Primary Source Date: 20011115
Primary Source Format: Shape
Secondary Source Organization: U S House Of Representatives
Secondary Source Contact: www.house.gov/
Secondary Source Format: Database
GIS Contact: Steve Whitney

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98264
Data type Vector polygon
Feature count 9
Services Vector Query API

Tuscon, AZ Legislative Districts

84
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

dist_leg displays the Arizona legislative districts in Pima County.
Known Errors/Qualifications: The current representative's names and contact information are attributed, which may become outdated.
Lineage: Adjusted boundaries to current parcel boundaries (where it was obvious) as of 20060306.
Spatial Domain: Pima County
Rectified: parcel,ortho98
Maintenance Organization: PC ITD GIS
Maintenance Description: Shape Files are downloaded, Pima County area is clipped out, adjustments are made for parcel alignment. Attributes are added containing the current representative's names and contact information.
Maintenance Format: Coverage
Primary Source Organization: AZ Redistricting Commission
Primary Source Contact: www.azredistricting.org/
Primary Source Document: doj4adj_shp.zip
Primary Source Date: 20020523
Primary Source Format: Shape
Secondary Source Organization: ALIS Online
Secondary Source Contact: www.azleg.state.az.us/
Secondary Source Document: www.azleg.state.az.us/MemberRoster.asp
Secondary Source Format: Database
GIS Contact: Steve Whitney

MapGuide Layer Name: Legislative Districts - State
MapGuide Scale Range: 0 - 100000000

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98268
Data type Vector polygon
Feature count 7
Services Vector Query API

Tuscon, AZ Libraries

90
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

Displays the location of public libraries.
Known Errors/Qualifications: Undetermined
Lineage: Added four libraries 12/22/06.
Moved Marana branch to its proper location, 11/02/2006.
Added two new libraries and updated phone numbers 6/4/08.
Spatial Domain: Pima County
Rectified: parcel
Maintenance Organization: Pima County Library
Maintenance Description: Library notifies us of changes.
Maintenance Frequency: Varies
Maintenance Format: Shape
Primary Source Organization: PC Assessor
Primary Source Date: 1997
Primary Source Scale: 3000
GIS Contact: Felipe Morales

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98269
Data type Vector point
Feature count 26
Services Vector Query API

Pima County Parcels

112
3
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

Known Errors/Qualifications: paregion contains duplicate taxcodes for parcels, i.e. undeveloped subdivisions in which all lots are assigned the same taxcode, until the lots are developed. Further, a relatively small number of other parcels have more than one polygon per parcel resulting in duplicate taxcodes. Subdivision common areas are typical examples. Parcels with duplicate taxcodes in paregion duplicate parcel valuation data. Summing valuations for these duplicated taxcode parcels from paregion will result in inflated totals. Users should normalize their analysis results based on the frequency of duplicate taxcodes.

Some areas that are not assigned a tax code by the Assessor are "void" areas, having no attributes. Void roadway areas that "bleed" beyond the county border are the most common case. They include a major portion of county street areas. The coverage format will always have these "void" areas due to the nature of the coverage format. These areas are not in our library's paregion shapefile format.
Spatial Domain: Pima County
Rectified: parcel
Maintenance Organization: PC ITD GIS
Maintenance Description: Steve Whitney's processing assembles the section DWG drawing data daily and creates the coverage in the library. Special paregion processing (ParcelToShape) makes the library shapefile from the coverage, deleting all areas with blank (null) parcel codes, resulting in true voids where there are no parcels, such as most right-of-way. The coverage format always has the interior "island" areas due to the nature of the coverage format.
Maintenance Frequency: Daily
Maintenance Format: Coverage
Primary Source Organization: PC ITD GIS
Primary Source Contact: Steve Whitney
Primary Source Date: 2006
Primary Source Scale: 200
Primary Source Format: DWG
GIS Contact: Steve Whitney

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98270
Data type Vector multipolygon
Feature count 424412
Services Vector Query API

Pima County, AZ Voter Precincts

125
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

Displays the boundaries of voter precincts in Pima County.
Known Errors/Qualifications: This layer was screen digitized on the street centerline base. Only generally rectified to parcel base. Boundaries overlap parcels in some areas.
Lineage: 03/01/2006 - Received new layer from Elections, and processed it to populate Congressional and Legislative districts.
03/01/2008 - Precincts split/added per Elections, other attributes updated accordingly.
Spatial Domain: Pima County
Rectified: parcel
Maintenance Description: PCDOT has taken over maintenance responsibilites as of July 2007. Elections will notify us when there are precinct boundary changes. While this layer is maintained in the Enterprise Geodatabase, it is exported to shapefile file maintenance format by a special process. Therefore, this layer's "Maintenance Format" reflects the format exported from the Geodatabase and not the true maintenance format.
Maintenance Format: Enterprise GDB
Primary Source Organization: PC Elections Division
Primary Source Contact: Bryan Crane
Primary Source Date: 2003
Primary Source Format: Paper
GIS Contact: Steve Whitney

MapGuide Layer Name: Voter Precincts
MapGuide Scale Range: 0 - 100000000

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98273
Data type Vector polygon
Feature count 249
Services Vector Query API

Tuscon, AZ Road Centerline

79
1
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98274
Data type Vector linestring
Feature count 59857
Services Vector Query API

Tuscon, AZ Municipal Boundary Line

100
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98275
Data type Vector polygon
Feature count 5
Services Vector Query API

Pima County, AZ Building Footprint

110
3
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

Building outlines. Data is a composite between outlines generated by Pictometry corporation and an internal Pima County effort. Layer extent was determined by the union of the FEMA SFHA, Riparian areas and local floodplains excluding most incorporated areas. Outlines were created based on Pictometry 2010, PAG 2008 and PAG 2005 using the best quality imagery available for any area.
Known Errors/Qualifications: Outlines represent roofs of building structures as they appear in ortho photos. Building ground footprint may not match the location, size or shape of the features.
Spatial Domain: Pima County
Rectified: n/a
Maintenance Format: Shape
Primary Source Organization: Pictometry Corporation
Primary Source Date: 20110417
Primary Source Format: Shape
Secondary Source Organization: PCRFCD
Secondary Source Contact: Kenneth Maits
Secondary Source Date: 20110417
GIS Contact: Kenneth Maits

© Pima County Information Technology Department - Geographic Information Systems
201 N Stone Ave., 9th Floor
Tucson, AZ 85701

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98276
Data type Vector multipolygon
Feature count 46069
Services Vector Query API

Tuscon, AZ Tree

0
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

This layer is sourced from maps2.tucsonaz.gov.

Layer ID 98277
Data type Vector point
Feature count 25322
Services Vector Query API

Pima County, AZ Schools

78
0
Added
04 Oct 2018

This dataset was first added to Koordinates on 04 Oct 2018.

Displays schools located in Pima County. Designated by school type: public, charter and private; and designated by school class: elementary, middle, high, college and university.
Known Errors/Qualifications: Used Pima County School Superintendent's website (www.schools.pima.gov). Verified with US West phone book. New schools positioned using Orthophotos.
Lineage: Moved Cienega HS to correct location - 8/29/06.
Added Empire High School - 10/30/06.
Added Basis Tucson Upper School - 11/02/2006.
Added Corona Foothills Middle School - 11/06/2006.
Moved Davidson Elementary to its new location - 11/07/2006.
Added Anza Trail School - 01/03/2007.
Updated websites - 01/26/07.
Added Lauffler Middle School - 02/07/2007.
Added Ocotillo Ridge Elementary School - 03/07/2007.
Added Tuller High School Learning Center - 04/03/2007.
Moved Sahuarita Primary School away from the address point - 04/05/2007.
Added Calvary Chapel Christian School and St Marks United Methodist Church - 4/17/07.
Added Bonillas Basic Curriculum Magnet School, Eastside Middle School,Tucson Youth Development, Vision Quest,Youth Storefront - 6/1/07.
Removed Ajo Calvary Christian Academy on 740 Rocalla Av - 7/19/07.
Added Nellie P. Covert School 9/14/07.
Shifted the location of Downtown Alternative High School and School for Integrated Academics and Technologies. 11/06/07
Shifted the location and updated the Wildcat School 04/08/08.
Updated web links and tel numbers if they are available from the district web sites. 05/14/08
Updated TUSD admin field based on the list found at www.tusd.k12.az.us/contents/depart/comm/Documents/... 07/22/08
Deleted Admin and Redcross fields from the attribute table. 07/25/08
Added San Fernando Elementary School 10/25/2008
Updated school websites, and added Senita Elementary School and Civano Middle School, and moved point location for schools in Indian Oasis Unified School District -10/29/2008
Added Rincon Vista Middle School 01/06/2010
Updated Empire High School Website. 02/12/2010
Deleted closed TUSD schools and shifted some school points 07/28/2010
Moved Davidson Elem School to 3950 E Paradise Fall Dr. 10/07/2010
Update on website for McCorkle school 06/27/2011
Updates grade for TUSD 07/22/2011
Spatial Domain: Pima County
Rectified: orthophoto98
Maintenance Organization: PC ITD GIS
Maintenance Description: Verify and update school name, address, phone number, district, type, class and parcel number. Place new schools using orthophotos. Updates are received from E911 agencies as well.
Maintenance Frequency: Varies
Maintenance Format: Shape
Primary Source Organization: Pima County School Superintendent
Primary Source Contact: None
Primary Source Document: Excel file
Primary Source Date: 20070531
Primary Source Format: Database
GIS Contact: Kaoru Johansen

MapGuide Layer Name: Schools
MapGuide Scale Range: 0 - 200000

© Pima County Information Technology Department - Geographic Information Systems
201 N Stone Ave., 9th Floor
Tucson, AZ 85701
This layer is a component of dsdMap.

Layer ID 98278
Data type Vector point
Feature count 368
Services Vector Query API
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