GeolocationReading Class

Namespace: Meziantou.Framework.WebPlatform.Dom
Assembly: Meziantou.Framework.WebPlatform.dll
Package: Meziantou.Framework.WebPlatform 1.0.10
Source: GeolocationProvider.cs
Available in package assets: net10.0net11.0

A position of the device returned by a GeolocationProvider (https://w3c.github.io/geolocation/#coordinates-interface).

public sealed class GeolocationReading

Constructors

Name	Description
GeolocationReading(double, double, double)	Creates a position.

GeolocationReading(double, double, double)

GeolocationProvider.cs

Creates a position.

public GeolocationReading(double latitude, double longitude, double accuracy)

Parameters

latitude double: The latitude, in decimal degrees.
longitude double: The longitude, in decimal degrees.
accuracy double: The accuracy of the latitude and the longitude, in meters (a non-negative number).

Properties

Name	Description
Accuracy	Gets the accuracy of the latitude and the longitude, in meters.
Altitude	Gets the height above the WGS84 ellipsoid, in meters, or null when it is unknown.
AltitudeAccuracy	Gets the accuracy of `GeolocationReading.Altitude`, in meters, or null when it is unknown.
Heading	Gets the direction of travel, in degrees clockwise from the true north, or null when it is unknown (it is ignored when `GeolocationReading.Speed` is 0).
Latitude	Gets the latitude, in decimal degrees.
Longitude	Gets the longitude, in decimal degrees.
Speed	Gets the horizontal speed, in meters per second, or null when it is unknown.

Accuracy

GeolocationProvider.cs

Gets the accuracy of the latitude and the longitude, in meters.

public double Accuracy { get; }

Property value

double

Altitude

GeolocationProvider.cs

Gets the height above the WGS84 ellipsoid, in meters, or null when it is unknown.

public double? Altitude { get; init; }

Property value

double?

AltitudeAccuracy

GeolocationProvider.cs

Gets the accuracy of GeolocationReading.Altitude, in meters, or null when it is unknown.

public double? AltitudeAccuracy { get; init; }

Property value

double?

Heading

GeolocationProvider.cs

Gets the direction of travel, in degrees clockwise from the true north, or null when it is unknown (it is ignored when GeolocationReading.Speed is 0).