Coordinates class Geographic
Represents a geographic position in the WGS‑84 coordinate system.
This value object is used across the SDK wherever a point on the globe is required (for example: Landmark, Marker, OverlayItem). It stores latitude, longitude and optional altitude.
Constructors
- Coordinates({double latitude = 2147483647, double longitude = 2147483647, double? altitude = 0, int? sceneobject = 0})
- Creates a Coordinates instance with explicit latitude, longitude and optional altitude.
- Coordinates.fromLatLong(double latitude, double longitude, [double? altitude = 0])
- Creates a Coordinates instance from latitude and longitude.
Properties
- altitude ↔ double?
-
Altitude in meters.
getter/setter pair
- copy → Coordinates
-
Returns a copy of this Coordinates instance.
no setter
- hashCode → int
-
The hash code for this object.
no setteroverride
- isValid → bool
-
Indicates whether the coordinate contains valid latitude and longitude values.
no setter
- latitude ↔ double
-
Latitude in degrees.
getter/setter pair
- longitude ↔ double
-
Longitude in degrees.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- sceneobject ↔ int?
-
Optional parent scene object id.
getter/setter pair
Methods
-
azimuth(
Coordinates target) → double -
Calculates the azimuth (bearing) from this coordinate to
target. -
copyWithMetersOffset(
{required int metersLatitude, required int metersLongitude}) → Coordinates - Returns a new Coordinates translated by the specified offsets in meters.
-
distance(
Coordinates other, {bool ignoreAltitude = false}) → double -
Calculates the distance in meters between this coordinate and
other. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reset(
) → void - Resets this instance to the internal default (uninitialized) values.
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
covariant Coordinates other) → bool -
The equality operator.
override