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A GPX file's main components include waypoints, routes, and tracks: A waypoint (wptType) consists of the WGS 84 (GPS) coordinates of a point and possibly other descriptive information. A route (rteType) is an ordered list of routepoints (or waypoints representing a series of significant turn or stage points) leading to a destination. [3]
KML files are very often distributed as KMZ files, which are zipped KML files with a .kmz extension. The contents of a KMZ file are a single root KML document and optionally any overlays, images, icons, and COLLADA 3D models referenced in the KML including network-linked KML files. The root KML document by convention is a file named "doc.kml ...
ARINC 424 or ARINC 424 Navigation System Data Base Standard is an international standard file format for aircraft navigation data maintained by Airlines Electronic Engineering Committee and published by Aeronautical Radio, Inc.
GeoJSON [1] is an open standard format designed for representing simple geographical features, along with their non-spatial attributes.It is based on the JSON format.. The features include points (therefore addresses and locations), line strings (therefore streets, highways and boundaries), polygons (countries, provinces, tracts of land), and multi-part collections of these types.
STL / KSTL Lambert–St. Louis International; Nevada: LAS / KLAS Las Vegas-Harry Reid International; LSV / KLSV Nellis Air Force Base (lies within the class B surface area of LAS) New Jersey: EWR / KEWR Newark Liberty International; New York: JFK / KJFK New York–John F. Kennedy International; LGA / KLGA New York–La Guardia; North Carolina:
This file stores the attributes for each shape; it uses the dBase IV format. The format is public knowledge, and has been implemented in many dBase clones known as xBase. The open-source shapefile C library, for example, calls its format "xBase" even though it's plain dBase IV. [3]
A simple diagram showing the main difference between traditional navigation and RNAV methods. Area navigation (RNAV, usually pronounced as / ˈ ɑːr n æ v / "ar-nav") is a method of instrument flight rules (IFR) navigation that allows an aircraft to choose any course within a network of navigation beacons, rather than navigate directly to and from the beacons.
Newark Liberty International Airport: Newark, New Jersey, United States EWR/KEWR 414,525 4 4.6% 25. Miami International Airport: Miami-Dade County, Florida, United States MIA/KMIA 412,955 2.5% 26. Philadelphia International Airport: Philadelphia, Pennsylvania, United States PHL/KPHL 411,368 3 1.9% 27. Guangzhou Baiyun International Airport