title | slug | page-type | browser-compat |
---|---|---|---|
GeolocationCoordinates |
Web/API/GeolocationCoordinates |
web-api-interface |
api.GeolocationCoordinates |
{{securecontext_header}}{{APIRef("Geolocation API")}}
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 GeolocationCoordinates
interface doesn't inherit any properties.
- {{domxref("GeolocationCoordinates.latitude")}} {{ReadOnlyInline}}
- : Returns a
double
representing the position's latitude in decimal degrees.
- : Returns a
- {{domxref("GeolocationCoordinates.longitude")}} {{ReadOnlyInline}}
- : Returns a
double
representing the position's longitude in decimal degrees.
- : Returns a
- {{domxref("GeolocationCoordinates.altitude")}} {{ReadOnlyInline}}
- : Returns a
double
representing the position's altitude in meters, relative to nominal sea level. This value can benull
if the implementation cannot provide the data.
- : Returns a
- {{domxref("GeolocationCoordinates.accuracy")}} {{ReadOnlyInline}}
- : Returns a
double
representing the accuracy of thelatitude
andlongitude
properties, expressed in meters.
- : Returns a
- {{domxref("GeolocationCoordinates.altitudeAccuracy")}} {{ReadOnlyInline}}
- : Returns a
double
representing the accuracy of thealtitude
expressed in meters. This value can benull
if the implementation cannot provide the data.
- : Returns a
- {{domxref("GeolocationCoordinates.heading")}} {{ReadOnlyInline}}
- : Returns a
double
representing the direction towards which the device is facing. This value, specified in degrees, indicates how far off from heading true north the device is.0
degrees represents true north, and the direction is determined clockwise (which means that east is90
degrees and west is270
degrees). Ifspeed
is0
,heading
is {{jsxref("NaN")}}. If the device is unable to provideheading
information, this value isnull
.
- : Returns a
- {{domxref("GeolocationCoordinates.speed")}} {{ReadOnlyInline}}
- : Returns a
double
representing the velocity of the device in meters per second. This value can benull
.
- : Returns a
The GeolocationCoordinates
interface neither implements, nor inherits any method.
{{Specifications}}
{{Compat}}
- Using the Geolocation API
- {{domxref("Geolocation")}}