Method and device for optimizing three-dimensional map display

A non-transitory storage medium, having at least one executable instruction stored therein, wherein the executable instruction causes a processor to execute operations corresponding to a method for optimizing 3D map display, wherein the method comprises:

• acquiring map data of a working region;
• analyzing the map data to acquire a first region set and a second region set, wherein the first region set contains one or more passable regions for a robot, and the second region set contains one or more impassable regions for the robot;
• determining a display height corresponding to each region in the second region set respectively by using a preset height algorithm;
• and
• displaying the working region in a 3D map according to the display height.

A terminal, comprising:

• a processor, a memory, a communication interface, and a communication bus, wherein
• the processor, the memory, and the communication interface communicate with each other through the communication bus;
• and
• the memory is configured to store at least one executable instruction, and the executable instruction causes the processor to execute operations corresponding to a method for optimizing 3D map display, wherein the method comprises:
• acquiring map data of a working region;
• analyzing the map data to acquire a first region set and a second region set, wherein the first region set contains one or more passable regions for a robot, and the second region set contains one or more impassable regions for the robot;
• determining a display height corresponding to each region in the second region set respectively by using a preset height algorithm;
• and
• displaying the working region in a 3D map according to the display height.