LatLong class

This immutable class represents a geographic coordinate with a latitude and longitude value.

Implemented types

Constructors

LatLong(double latitude, double longitude): Constructs a new LatLong with the given latitude and longitude values, measured in degrees.
const

hashCode → int: The hash code for this object.
no setteroverride
latitude → double: The internal latitude value.
final
longitude → double: The internal longitude value.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

getLatitude() → double?: Returns the latitude value of this coordinate.
getLatitudeE6() → int: Returns the latitude value in microdegrees of this coordinate.
getLongitude() → double?: Returns the longitude value of this coordinate.
getLongitudeE6() → int: Returns the longitude value in microdegrees of this coordinate.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: Calculate the spherical distance from this LatLong to another.
override

operator ==(Object other) → bool: Calculate the Euclidean distance from this LatLong to another.
override

CONVERSION_FACTOR → double: Conversion factor from degrees to microdegrees.
final

degreesToMicrodegrees(double coordinate) → int: Converts a coordinate from degrees to microdegrees (degrees * 10^6). No validation is performed.
fromMicroDegrees(int latitudeE6, int longitudeE6) → LatLong: Constructs a new LatLong with the given latitude and longitude values, measured in microdegrees.
fromString(String latLonString) → LatLong: Constructs a new LatLong from a comma-separated String containing latitude and longitude values (also ';', ':' and whitespace work as separator). Latitude and longitude are interpreted as measured in degrees.