A.后視點(diǎn)坐標(biāo)B.待測點(diǎn)坐標(biāo)C.儀器高和棱鏡高D.測站點(diǎn)坐標(biāo)
A.(2564863.697,440350.743)B.(2564875.697,440345.744)C.(2564882.637,440315.793)D.(2564883.637,440316.793)
A.角度B.距離C.坐標(biāo)D.高程