GeolocationCoordinates extension type

The GeolocationCoordinates interface represents the position and altitude of the device on Earth, as well as the accuracy with which these properties are calculated. The geographic position information is provided in terms of World Geodetic System coordinates (WGS84).

API documentation sourced from MDN Web Docs.

on
Implemented types
Available extensions

Properties

accuracy → double
The accuracy read-only property of the GeolocationCoordinates interface is a strictly positive double representing the accuracy, with a 95% confidence level, of the GeolocationCoordinates.latitude and GeolocationCoordinates.longitude properties expressed in meters.
no setter
altitude → double?
The altitude read-only property of the GeolocationCoordinates interface is a double representing the altitude of the position in meters above the WGS84 ellipsoid (which defines the nominal sea level surface). This value is null if the implementation cannot provide this data.
no setter
altitudeAccuracy → double?
The altitudeAccuracy read-only property of the GeolocationCoordinates interface is a strictly positive double representing the accuracy, with a 95% confidence level, of the altitude expressed in meters. This value is null if the implementation doesn't support measuring altitude.
no setter
hashCode → int
The hash code for this object.
no setterinherited
heading → double?
The heading read-only property of the GeolocationCoordinates interface is a double representing the direction in which the device is traveling. This value, specified in degrees, indicates how far off from heading due north the device is. 0 degrees represents true north, and the direction is determined clockwise (which means that east is 90 degrees and west is 270 degrees). If GeolocationCoordinates.speed is 0, heading is NaN. If the device is not able to provide heading information, this value is null.
no setter
latitude → double
The latitude read-only property of the GeolocationCoordinates interface is a double representing the latitude of the position in decimal degrees.
no setter
longitude → double
The longitude read-only property of the GeolocationCoordinates interface is a number which represents the longitude of a geographical position, specified in decimal degrees. Together with a timestamp, given as in milliseconds, indicating a time of measurement, the GeolocationCoordinates object is part of the GeolocationPosition interface, which is the object type returned by Geolocation API functions that obtain and return a geographical position.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
speed → double?
The speed read-only property of the GeolocationCoordinates interface is a double representing the velocity of the device in meters per second. This value is null if the implementation is not able to measure it.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJSON() → JSObject
The toJSON() method of the GeolocationCoordinates interface is a ; it returns a JSON representation of the GeolocationCoordinates object.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited