[자동 import] bike_sejong. 원본 속성: {"fid":47,"elevation":0,"ewidth":10,"height":0,"layer":"2-4»ý ¹Ì°³Åë","length":99.76926765638511,"x1":16867.013629730307,"y1":13310.127330780488,"z1":0,"x2":16953.73039262449,"y2":13359.464029107854,"