LngLatLike
LngLatLike:
LngLat|object|object| [number,number]
A LngLat object, an array of two numbers representing longitude and latitude,
or an object with lng and lat or lon and lat properties.
Example
let v1 = new TrimbleMaps.LngLat(-122.420679, 37.772537);
let v2 = [-122.420679, 37.772537];
let v3 = {lon: -122.420679, lat: 37.772537};