[자동 import] bike_sejong. 원본 속성: {"fid":79,"elevation":0,"ewidth":10,"height":0,"layer":"21³â °³Å뿹Á¤","length":123.46391892240781,"x1":16743.860034261637,"y1":13789.331804826827,"z1":0,"x2":16854.56554800497,"y2":13842.749593830697