Airport References Points (ARP) - An airport reference point (ARP) is the center point of an airport, located at the geometric center of all the usable runways. The public and private facility types shown (airport, heliport, ultralight, seaplane base) were extracted from the Federal Aviation Administration's (FAA) Airport Data and Information Portal (ADIP) at https://adip.faa.gov/agis/public/. The Wisconsin Department of Transportation's Bureau of Aeronautics (WisDOT BOA) joins additional attributes about facility system plans and state airport system plan (SASP) classifications to the ARP's in this data layer. FAA's ADIP site contains the most current airport and aeronautical data available.This data is intended to provide general guidance and airport information for highway construction projects in and around Wisconsin airports, specifically to make contractors and consultants aware of these areas. This dataset was automatically cataloged from the creator's Open Data Portal. In some cases, publication year and bounding coordinates shown here may be incorrect. Additional download formats may be available on the author's website. Please check the 'More details at' link for additional information.
Although this data is being distributed by the American Geographical Society Library at the University of Wisconsin-Milwaukee Libraries, no warranty expressed or implied is made by the University as to the accuracy of the data and related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the University in the use of this data, or related materials.