Point

Point coordinates are in x, y order (easting, northing for projected coordinates, longitude, and latitude for geographic coordinates):

{
    "type": "Point",
    "coordinates": [100.0, 0.0]
}
https://datatracker.ietf.org/doc/html/rfc7946#appendix-A.1

Constructors

constructor(lng: Double, lat: Double, alt: Double? = null)

constructor()

@Json(name = "bbox")

@Json(name = "coordinates")

In the (abridged) Feature object shown below

@Json(name = "properties")

@Json(name = "type")