公开(公告)号：US11585073B2

公开(公告)日：2023-02-21

申请号：US16088143

申请日：2017-06-06

Applicant: Komatsu Ltd.

Inventor： Chikashi Shike ,  Ryoichi Togashi ,  Akinori Onodera

IPC: E02F9/26 ,  E02F3/43 ,  E02F9/20

Abstract: A construction system includes: a position data acquisition unit configured to acquire position data of a bottom of water; a current-terrain data generation unit configured to generate current terrain data of the bottom of water based on the position data; a target-terrain data generation unit configured to generate target terrain data of the bottom of water based on the current terrain data; and a working equipment control unit configured to control a working equipment of a work vehicle based on the target terrain data.