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Parking Lot Boundaries – Commercial, Industrial, Government (2014)

This dataset contains the boundaries of parking lots in the County of Los Angeles 5,000 square feet and larger for commercial, industrial, and government properties.

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LARIAC_PARKING_LOTS_2014 (zipped shapefile)

Description

The Los Angeles County Office of Sustainability funded the development of this dataset in order to support the identification […]

2014 Color Orthophotography – LARIAC4

This dataset represents natural color, leaf-off, 0.33-foot (4-inch) high-resolution, high-accuracy orthorectified aerial imagery, acquired by the Los Angeles Regional Imagery Consortium (LAR-IAC) in winter 2013/2014. This imagery covers the majority of urban/suburban areas of the County in mainland (approximately 2,898 square miles) and Catalina Island covering approximately 75 square miles.

The rest of the County, […]

LARIAC4 (2014) 4-inch and 1 foot Orthophoto Imagery Seamline and Date Flown

These dataset contains the dates of the imagery as well as the image chips that were compiled into the 2014 Los Angeles Regional Imagery Acquisition Consortium (LARIAC4) 4-inch and 1-foot color orthophotography.

Each polygon contains an 8 digit number that corresponds to the date the image was acquired (for example, 20140125 corresponds to […]

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 […]

LARIAC4 approved by the Board of Supervisors

Hello,

This Tuesday, December 3rd, the LA County Board of Supervisors approved the contract with Pictometry International Corp to acquire digital aerial imagery and QAQC services – collectively known as LARIAC4.

Link to the Board Agenda (LARIAC4 is item 15) Link to the Approved contract

As the project director, I am excited […]

LARIAC4 Kick-off meeting

Established in 2005, the Los Angeles Region Imagery Acquisition Consortium (LAR-IAC) has delivered highly accurate digital aerial imagery and elevation datasets to participants at substantial cost savings. To ensure the currency of the aerial imagery, we are working with consortia members to plan and initiate the next round of LAR-IAC – LAR-IAC4.

This attached letter […]

2011 4-inch Color Orthophotography – LAR-IAC3

This dataset represents natural color, leaf-off, 0.33-foot (4-inch) high-resolution, high-accuracy orthorectified aerial imagery, acquired by the Los Angeles Regional Imagery Consortium (LAR-IAC) in winter 2010/2011. This imagery covers the majority of urban/suburban areas of the County in mainland (approximately 2,898 square miles) and Catalina Island covering approximately 75 square miles. The rest of the County, […]

LAR-IAC Data Files (Grids & Auxiliary Layers)

LAR-IAC3 AT Block Layout (and links to LAR-IAC and LAR-IAC2 data grids). […]

Countywide Building Outlines – 2008 – Public Domain

November 1, 2012 – this data is now public

The Countywide building outline dataset contains building outlines (over 3,000,000) for all buildings in Los Angeles County, including building height, building area, and the parcel number (also known as building footprints). This data was captured from stereo imagery as part of the LAR-IAC2 Project (2008 acquisition).

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