Patent ID: 11873948
Assignee: KOMATSU LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC E  F  G  H  Y | IPC E  F  G  H

Claim 0:
1. A management system comprising:
The communication device having antennas for wireless communication;
a position detection device mounted on a work machine and configured to obtain a position of the work machine by using signals acquired from antennas;
an IMU mounted on the work machine and configured to obtain a posture of the work machine;
an object detection unit mounted on the work machine and configured to obtain a three-dimensional shape of a buried object below the surface of the ground;
a processor configured to obtain a position of the buried object by using the position of the work machine obtained by the position detection device, the posture of the work machine obtained by the IMU, and the three-dimensional shape of the buried object obtained by the object detection unit; and
a memory configured to store the position of the buried object obtained by the processor,
wherein the position of the buried object is output to the outside of the memory on demand.