[자동 import] gwangyang-trail. 원본 속성: {"FTR_CDE":"MT001","FTR_IDN":18,"MOUNT_NAM":"서산등산로2코스","MOUNT_DIV":"MTL001","MNG_CDE":"MNG001","BJD_CDE":"4623025023","MOUNTS_X":252517.182,"MOUNTS_Y":263832.394,"MOUNTS_Z":67.249,"MOUNTE_X":252546.78