Patent ID: 11959255
Assignee: KOMATSU LTD.
Field: Civil engineering (Other fields)
Classification: CPC E  G | IPC E  G

Claim 0:
1. A work machine control device comprising:
a measurement-data acquisition processor unit configured to acquire measurement data of a three-dimensional measurement device configured to measure a three-dimensional shape including a ridgeline of a work target on which work equipment performs work, the three-dimensional measurement device being mounted on a work machine including the working equipment; and
a target calculation processor unit configured to determine the measurement data regarding the ridgeline of the work target in the acquired measurement data, and calculate and output, based on the determined measurement data, a distance from the work machine to the work target or an angle of repose of the work target,
wherein a position of a slope of the work target is defined in a work machine vehicle body coordinate system and the target calculation processor unit calculates the position of the ground based on ground contact surfaces of the work machine.