?? ?????????? ?PIESAT-2 09~12????
????:1???????????:??????
2???????????
3????????
4?????
5?????????
?????????12?17???????????? (??????????? ??)???,???????12?????????17???????2???50?????????,??,??????????,??????????PIESAT-2 09~12??????????????,?????,???????
?,?(SAR)??????????,??????SAR?????????????????????,????????????????????????????????????,????,????????????????
12????????17??,?????,????PIESAT-2 09~12????????????????? ????????????????????????????????????????,SAR????SAR?????,????????????????SAR??????????,????????,???????,?????????,?????????????????????????,?????????????????
????,SAR???SAR?????????????,??????????????,?????????????????????????????????????,???????????????????????????
???,?????????????,???????????,?1.3????(??700??????????)??????????????553???????????????(?????????)
???????????????????????:???