BBox.named constructor
BBox.named({})
Implementation
BBox.named({
required num lng1,
required num lat1,
num? alt1,
required num lng2,
required num lat2,
num? alt2,
}) : super([
lng1,
lat1,
if (alt1 != null) alt1,
lng2,
lat2,
if (alt2 != null) alt2,
]);