const ObjectKind KIND_NATURAL_OBJECT = 20;
const ObjectKind KIND_DUMMY_3D = 21;
const ObjectKind KIND_SHAPES_GROUP = 22;
-const ObjectKind KIND_SPLITTED_GROUP = 23;
+const ObjectKind KIND_SPLIT_GROUP = 23;
const ObjectKind KIND_STREAM_ALTITUDE = 24;
const ObjectKind KIND_OBSTACLE_ALTITUDE = 25;
const ObjectKind KIND_STRICKLER_TABLE = 26;