[자동 import] gwangyang-trail. 원본 속성: {"FTR_CDE":"MT001","FTR_IDN":27,"MOUNT_NAM":"가야산등산로3코스","MOUNT_DIV":"MTL001","MNG_CDE":"MNG001","BJD_CDE":"4623010700","MOUNTS_X":263786.505,"MOUNTS_Y":263326.278,"MOUNTS_Z":495,"MOUNTE_X":264455.414,