[자동 import] bike_sejong. 원본 속성: {"fid":365,"elevation":0,"ewidth":10,"height":0,"layer":"6-3»ý ¹Ì°³Åë(ÇÏõ)","length":1121.0390366817737,"x1":16265.5374733577,"y1":18065.667778466013,"z1":0,"x2":16752.466775017772,"y2":18997.4515246