California department of transportation (Caltrans), Division of Aeronautics provided airport layout drawings with estimated digitized airport property or fence lines with Google Pro images background. Caltrans Division of Research, Innovation and System Information (DRISI) GIS office digitized the airport boundary lines with Bing Maps Aerial background and built the boundary lines into a GIS polygon feature class. Generally, Airport Layout Plans do not show complete connected property or fence lines. In many cases the boundary lines were interpreted among the property and fence lines with our best judgement. The airport general information derived from FAA Aiport Master Record and Reports with their URL are included in the attribute table. Airport boundary data is intended for general reference and does not represent official airport property boundary determinations.

Simple polygons of airport data, specifically aircraft movement areas and airport boundaries. Data created with ArcGIS software and is in ESRI shapefile format.

,The AIRP_RW feature class is a line feature class representing the airport runways in California for which the Caltrans HQ Aeronautics maintains information.,

Simple polygon data, specifically aircraft movement areas and airport precinct boundaries. Data created using ArcGIS software. Data is in ESRI shapefile format.

,This is a point layer of Military Airports currently permitted by the State of California, Department of Transportation (Caltrans), Division of Aeronautics. The attributes include the airport location, function class, ownership, and the link of Federal Aviation Administration (FAA) site. FAA website has airport detail information and master records and reports.,

,This is a point layer of Military Airports currently permitted by the State of California, Department of Transportation (Caltrans), Division of Aeronautics. The attributes include the airport location, function class, ownership, and the link of Federal Aviation Administration (FAA) site. FAA website has airport detail information and master records and reports.,

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