Patent ID: 11972389
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The apparatus of claim 1, wherein the at least one of the memory and the storage further includes commands that when processed by the at least one processor, cause the at least one processor to:
confirm a slope between a topographic altitude value of a start point and a topographic altitude value of an end point in the sub-segment unit,
confirm an altitude value of an end point by applying the slope to an altitude value of a start point in the sub-segment unit,
when the altitude value of the end point, to which the slope is applied, exists within a safety flight altitude range, determine a point of the altitude value of the end point, to which the slope is applied, as a candidate for setting another sub-segment waypoint, and
when the altitude value of the end point does not exist within the safety flight altitude range, determine the start point of the sub-segment unit as the another sub-segment waypoint.