A.高程 B.位置 C.平面位置 D.高差
A.11.828m,-36.366m B.-88.172m,136.366m C.-11.828m,36.366m D.188.172m,-36.366m
A.85.76m,128.53m B.-85.76m,-128.53m C.14.24m,-28.53m D.-14.24m,28.53m