[{"coords":[448,-204,444,-202,442,-198,442,-192,446,-188,452,-190,454,-196,452,-202,448,-204],"name":"","height":6},{"coords":[346,-502,342,-500,340,-496,340,-490,344,-486,350,-488,352,-494,350,-500,346,-502],"name":"","height":6},{"coords":[366,-180,360,-178,358,-174,360,-166,364,-162,368,-164,370,-172,368,-178,366,-180],"name":"","height":6}]