?? ????????????????10?? ????
????:1????????:?????????
2????????
3?????????
4?????????
5????????
??1???????????7?(???????????????????????? ???????????? ????)???????,???,??????????
??????????????,???????????,?????????????
????,?????,?????????,?????????????????????,?????????????
??????????????????????????????????????,???????????????????,??????,?,?????“??”????????
?????????????,?????????,???????????????????????5???????????????????????,??2.5???,????
????????????????????GPS?RTK???????????????
?????????????????????????????????????????,?????????????????????50??100?????????,????
“??1????,?10????????/???”????,?????????,??????,????????????1.5?????????,??5??,??1???10???????????
?,??????????????,??????????????,???
????,????????????????,??“??????????,???????????,??,?????????”???,??????????,??????,?,??????????,??????,??????????
??????,???????,???????,???3?????5??????????,????????,????????????APP,??????????????????????????????,???????????????????(?????)
???????:?????????