{ "culture": "en-US", "name": "airportfootprints", "guid": "BA5971B0-2D6F-4812-834E-48811D8D87F8", "catalogPath": "", "snippet": "Footprints of public airports and select heliports", "description": "

This layer represents footprints of public airports and select heliports in DVRPC's 28-County Data Service Area. The features in this layer were generated by digitizing all discernable runways, taxiways, aircraft parking areas, tarmac, and aircraft hangers using the best available aerial imagery.<\/SPAN><\/P>

Attribute fields titled \"RASP\" and \"RASP_Type\" were included to indicate whether an airport is part of DVRPC's Regional Airport System Plan (RASP). The RASP currently contains 24 airports: 3 commercial, 10 reliever, and 11 general aviation or recreational facilities. In addition, the current RASP identifies three operating public use heliports and one military airbase. The \"DVRPC_REG\" field indicates whether a facility is within the DVRPC 9-county region. The \"FP_UPDATED\" field indicates the year of aerial imagery that was used to update the facility's footprint.<\/SPAN><\/P>

Additional attribute data pertaining to these facilities may be sourced from the Federal Aviation Administration (FAA). The FAA provides airport data for the entire United States via various downloadable tables: <\/SPAN>http://www.faa.gov/airports/airport_safety/airportdata_5010/<\/SPAN><\/A><\/P>

Testing additional metadata.<\/SPAN><\/P>

<\/P><\/DIV><\/DIV><\/DIV>", "summary": "Footprints of public airports and select heliports", "title": "DVRPC Airport Footprints", "tags": [ "Airport", "Heliport", "Transportation", "FAA Facilities", "Regional Airport System Plan", "RASP", "Footprint" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "", "url": "", "extent": [ [ -77.034051, 38.985563 ], [ -74.104727, 40.973495 ] ], "minScale": 150000000, "maxScale": 5000, "spatialReference": "NAD_1983_UTM_Zone_18N", "accessInformation": "Delaware Valley Regional Planning Commission (DVRPC), United States Department of Transportation (USDOT)", "licenseInfo": "