_MultiLineStrings ::
  (BaseType a, ListLike f (Geometry LineString a)) =>
  Iso' (f (Geometry LineString a)) (Geometry MultiLineString a)
_MultiLineStrings = iso
  (MultiLineString . foldMap (pure . review _Geometry))
  (foldMap (pure . LineString)  . review _Geometry)
_MultiLineStrings ::
  (BaseType a, ListLike f (Geometry LineString a)) =>
  Iso' (f (Geometry LineString a)) (Geometry MultiLineString a)
_MultiLineStrings = iso
  (MultiLineString . foldMap (pure . review _Geometry))
  (foldMap (pure . LineString)  . review _Geometry)
_MultiLineStrings = iso
  (MultiLineString . foldMap (pure . review _Geometry))
  (foldMap (pure . LineString)  . review _Geometry)