public IGeoShape Envelope(GeoCoordinate topLeftCoordinate, GeoCoordinate bottomRightCoordinate) =>
 new EnvelopeGeoShape(new[] { topLeftCoordinate, bottomRightCoordinate });
 public IGeoShape Point(GeoCoordinate coordinates) => new PointGeoShape(coordinates);
 public IGeoShape Circle(GeoCoordinate coordinate, string radius) =>
 new CircleGeoShape(coordinate, radius);