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2011 4-inch and 1 foot Orthophoto Imagery Date Flown – LAR-IAC3

This dataset contains the dates of the imagery compiled into the 2011 Los Angeles Regional Imagery Acquisition Consortium 4-inch and 1-foot color orthophotography. We are currently waiting for one final block to be added to this dataset (the National Forest north of Santa Clarita).

Each polygon contains a 8 digit number [...]

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). [...]

DMSP Live Satellite Imagery

Defense Meteorological Satellite Program (DMSP), low, earth-orbiting satellites have provided the military with important environmental information.

Some cool things you can find:

Nighttime lights of the world – – here’s a KMZ file I downloaded: DMSP_Nighttime_Lights.kmz Visible and Infrared imagery

Link to their sensors: http://www.ngdc.noaa.gov/dmsp/sensors.html

The DMSP satellites “see” such environmental [...]

2010 6-inch Post-Fire Orthophotography

This data is 6-inch color orthophotography flown the week of February 15th, 2010 to document the impact of debris flows February 6th, 2010.

Coverage Area (with Station Fire Perimeter)

On the morning of February 6th, 2010, the community of La Canada Flintridge saw a major debris flow on a number of streets [...]

2008 1-foot Orthophotography (National Forest) – LAR-IAC2

Countywide Coverage

Natural color, leaf-off, 1-foot high-resolution, high-accuracy orthorectified aerial imagery, acquired by the Los Angeles Regional Imagery Consortium (LAR-IAC2) in early 2008.  This imagery covers  the National Forest areas of the County, approximately 1,056 square miles, and is a separate dataset.  The urban/suburban areas of the County in mainland (approximately 2,898 [...]

2006 1-foot Orthophotography (National Forest) – LAR-IAC

Coverage

Natural color, leaf-off, 1-foot high-resolution, high-accuracy orthorectified aerial imagery, acquired by the Los Angeles Regional Imagery Consortium (LAR-IAC) in early 2006.  This imagery covers  the National Forest areas of the County, approximately 1,056 square miles, and is a separate dataset.  The urban/suburban areas of the County in mainland (approximately 2,898 square [...]

2006 4-inch Color Orthophotography – LAR-IAC

Detail

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 early 2006.  This imagery covers the majority of urban/suburban areas of the County in mainland (approximately 2,898 square miles) and Santa Catalina Island covering approximately 75 square miles.  The rest of [...]

2008 4-inch Color Orthophotography – LAR-IAC2

Detail

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 2007/2008.  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 [...]