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Thomas Brothers Land Types

Coverage

The Thomas Brothers Land Types layer contains polygons for ownership areas such as military bases, forests, parks cemeteries, and administrative boundaries of colleges, airports, and shopping malls.

Thomas Brothers provides this data layer with the name OWNA.

For complete information provided by Thomas Brothers, please see the official guide: Thomas Bros Map Digital Data Dictionary (500 Kb .pdf file)


GIS Data Disclaimer

Data Field Descriptions
  • GRPH: Thomas Brothers unique ID (i.e. 1001625627)
  • SUBTYPE: Sub Type Code assigned by Thomas Brothers (i.e 20)
  • NAME_ALF: Name (from Thomas Brothers) (i.e. ELYSIAN PARK)
  • FIPS_CO: County Code (generally 06037)
  • TBM: Thomas Brothers Copyright Text (i.e. (C)2009TBM)
  • ADDRESS: Address of the features (i.e. 929 Academy Rd)
  • CITY: City of the feature (i.e. LOS ANGELES)
  • LABEL: Used for labelling - processed to change from all upper case to upper and lower case (i.e. Elysian Park)
  • TYPE: Responsible Entity (City vs. Private vs. Federal)
  • PHONE: Phone Number
  • CITYNAME_ALF: Same as City
  • SYMBOL: Guide for symbolizing (i.e. Park, Mall, Cemetery)
  • SUBTYPE_AL: Thomas Brothers Subtype (text as opposed to the Numeric Code)

GIS Source Information
Database Name:
Feature Class Name: TB_LAND_TYPES
Feature Dataset Name (if applicable):
Reference Date: 2009
Accuracy: Thomas Brothers
Update Frequency: Annually
Access Constraints:County

Contact Information
Mark Greninger
Geographic Information Officer
County of Los Angeles
Chief Information Office
350 S Figueroa Street
Suite 188
Los Angeles, CA 90071
mgreninger@cio.lacounty.gov
213-253-5624
February 22nd, 2010 | Tags: , , , , , , , , , | Category: Infrastructure, Licensed, Thomas Brothers

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