[자동 import] gwangyang-trail. 원본 속성: {"FTR_CDE":"MT001","FTR_IDN":7,"MOUNT_NAM":"백운산등산로1코스","MOUNT_DIV":"MTL001","MNG_CDE":"MNG001","BJD_CDE":"4623032024","MOUNTS_X":254555.814,"MOUNTS_Y":278534.348,"MOUNTS_Z":509.558,"MOUNTE_X":256663.8