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Countywide Building Outlines – 2014

LA County, through its LARIAC program, has updated its 2008 building outlines to incorporate changes since the buildings were initially captured in 2008 (click here to view and download that data).

This new data is NOT public – you must be a member of LARIAC to access it.  If you are interested in becoming a member, please visit the LARIAC page.

For LARIAC members, we have created a password protected access page to download the data.  Click here to access the page.

STATUS Count
Modified              141,009
New                42,529
Replacement                13,958
Unchanged          2,921,477
Using GIS Data on this site

GIS Data downloaded from this site generally requires GIS software to view. Click here for a list of GIS Data Viewers

GIS data available on this website is provided AS IS - please read the GIS Data Portal Terms of Use

Data Field Descriptions

Current Building Data Structure

Current Building Data Fields
–CODE (Building or courtyard)
–BLD_ID –Unique ID
–HEIGHT (Height in feet)
–Elevation (Ground elevation)
–Area (Building roofline in Square Feet)
–Source (which provenance)
–Date (data acquired)
–AIN (Parcel ID)
–Status (Unchanged, New, Replacement, Modified)
–OLD_BLD_ID (connects to the Deleted Buildings BLD_ID field)

Deleted Building Data Structure
–CODE (Building or courtyard)
–BLD_ID –Unique ID
–HEIGHT (Height in feet)
–Elevation (Ground elevation)
–Area (Building roofline in Square Feet)
–Source (which provenance)
–Date (data acquired)
–AIN (Parcel ID)
–Status (Destroyed, Modified)
–NEW_BLD_ID (connects to the Current Buildings BLD_ID field)


GIS Source Information
Database Name: eGIS_Infrastructure
Feature Class Name: LARIAC_BUILDINGS_2014
Feature Dataset Name (if applicable):
Reference Date: 2014
Accuracy: Parcel
Update Frequency: Other
Access Constraints:Licensed

Contact Information
Mark Greninger
Geographic Information Officer
County of Los Angeles
Internal Services Department
350 S. Figueroa Street
Suite 188
Los Angeles, CA 90071
mgreninger@isd.lacounty.gov
213-253-5624

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