Positioning data generation method, apparatus, and electronic device

A system for positioning, comprising a processor and a non-transitory computer-readable storage medium storing instructions executable by the processor to cause the system to perform operations comprising:

• obtaining laser point cloud data in a preset regional range on or by either side of the road;
• extracting laser point data of key points of a target object on or by either side of the road from the laser point cloud data, wherein the target object is a road object with a stable attribute on or by either side of the road;
• and
• storing the extracted laser point data of the key points of the target object as a piece of a plurality of pieces of positioning data of the road, the plurality of pieces of positioning data corresponding to a plurality of target objects on or by either side of the road.

A non-transitory computer-readable storage medium for positioning, configured with instructions executable by one or more processors to cause the one or more processors to perform operations comprising:

• obtaining laser point cloud data in a preset regional range on or by either side of the road;
• extracting laser point data of key points of a target object on or by either side of the road from the laser point cloud data, wherein the target object is a road object with a stable attribute on or by either side of the road;
• and
• storing the extracted laser point data of the key points of the target object as a piece of a plurality of pieces of positioning data of the road, the plurality of pieces of positioning data corresponding to a plurality of target objects on or by either side of the road.