[자동 import] bike_sejong. 원본 속성: {"fid":298,"elevation":0,"ewidth":10,"height":0,"layer":"5-1»ý ¹Ì°³Åë","length":400.94629665737045,"x1":22489.104802400263,"y1":18045.782569408766,"z1":0,"x2":22303.43655009918,"y2":18265.918215236918