GeoCoordinates class

Represents geographical coordinates with latitude and longitude.

Constructors

GeoCoordinates({required double latitude, required double longitude})

Creates a GeoCoordinates instance with the given latitude and longitude.

const

GeoCoordinates.fromJson(Map<String, dynamic> json)

Creates a GeoCoordinates instance from a JSON map.

factory

GeoCoordinates.fromJsonString(String source)

Creates a GeoCoordinates from a JSON string.

factory

Properties

hashCode → int

The hash code for this object.

no setter, override

isValid → bool

Validates whether the coordinates are within valid geographic bounds.

no setter

latitude → double

The latitude in decimal degrees (-90.0 to 90.0).

final

longitude → double

The longitude in decimal degrees (-180.0 to 180.0).

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

bearingTo(GeoCoordinates other) → double

Calculates the initial compass bearing in degrees (0° - 360°) towards other.

copyWith({double? latitude, double? longitude}) → GeoCoordinates

Creates a copy with optional updated fields.

distanceTo(GeoCoordinates other) → double

Calculates the Great-Circle distance in meters to other using the Haversine formula.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toDMS() → String

Formats the coordinates into Degrees, Minutes, and Seconds (DMS) string.

toJson() → Map<String, dynamic>

Converts this instance to a JSON map.

toJsonString() → String

Converts this instance to a JSON string.

toMap() → Map<String, dynamic>

Converts this instance to a map.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override