LatLon class

@fileoverview An instance of this class represents a pair of geodetic coordinates (lat/lon).

Implemented types

• ISerialisable

Constructors

LatLon(double lat, double lon)

Generative constructor

Properties

hashCode → int

The hash code for this object.

no setter, override

lat ↔ double

The latitude.

getter/setter pair

lon ↔ double

The longitude.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getSimpleDistance(LatLon end) → double

Simple distance. From https://stackoverflow.com/questions/41515987/query-list-for-items-based-on-function-result

haversine(LatLon end) → double

Haversine compute distance

marshal(MarshalledObject marshalled) → void

Marshal method must operate by mutating empty object passed.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

Returns a nice string representing the coordinate. @return {string} In the form (50, 73). @override

override

Operators

operator ==(Object other) → bool

Compares coordinates for equality.

override

Static Properties

RADII_KM → double

final

Static Methods

isValidLat(double lat) → bool

true if lat is a valid latitude in the range -90..90

isValidLon(double lon) → bool

true if lon is a valid longitude in the range -180..180

unmarshal(MarshalledObject marshalled) → LatLon

Encoded object parameter is encoded depending on format.