https://3c.yipee.cc/152490/dji-%e7%99%bc%e4%bd%88%e4%b8%80%e9%ab%94%e5%bc%8f%e5%a4%9a%e5%85%89%e8%ad%9c%e6%88%90%e5%83%8f%e7%b3%bb%e7%b5%b1%e7%84%a1%e4%ba%ba%e6%a9%9f-p4-multispectral%ef%bc%8c%e5%b0%88%e7%b2%be/
DJI 發佈一體式多光譜成像系統無人機 P4 Multispectral,專精農業與環境管理監測