High-fluency map layer display method

Abstract

The invention relates to the technical field of map layers, in particular to a high-fluency map layer display method. The outer surface of a processor body is fixedly connected with a mounting base, the interior of the processor body is fixedly connected with a circuit mainboard, and the inner wall of the processor body is fixedly connected with a protection frame; a telescopic bag is movably connected to the inner wall of the protection frame, a telescopic spring is movably connected to the interior of the telescopic bag, a piston rod is slidably connected to the outer surface of the telescopic bag and located on the inner wall of the protection frame, a first ventilation pipe is fixedly connected to the lower surface of the protection frame, and a one-way valve is movably connected to the interior of the first ventilation pipe; the outer surface of the first ventilation pipe is fixedly connected with an elastic rod, and the lower end of the first ventilation pipe is fixedly connectedwith a gas conveying pipeline. During application, the heat dissipation capacity of a circuit mainboard is enhanced, so the phenomenon that the service life of the circuit mainboard is short after long-time use is avoided, and the service life of the processor is prolonged.

Description

technical field [0001] The invention relates to the technical field of map layers, in particular to a method for displaying map layers with high fluency. Background technique [0002] Data in an electronic map generally includes POI data and road network data. POIs refer to specific types of locations that users may need to use, such as gas stations, parking lots, and restaurants. POI information includes POI names, icons, Latitude and longitude, description information of points of interest, etc. Road network information generally includes intersection information, coordinates, road section start and end points, road section length, vehicle type, number of lanes, etc. Compared with general 2D maps, 3D maps, especially when the angle of view is relatively Hours, the actual geographical range that can be displayed at the far end of the map is much larger than that at the near end. [0003] Processors are often used when operating on map layers. Because some processors are th...

AI Technical Summary

Problems solved by technology

[0003] Processors are often used when operating on map layers. Because some processors are thinner today, there is less space for heat dissipation. Under long-term use, the circuit board inside the processor has poor heat dissipation. The phenomenon of destruction often occurs, which reduces the service life of the circuit board and affects the use of the processor. Therefore, in view of this, the existing structure and defects are studied and improved, and a smooth map layer display method is provided. To achieve a more practical purpose

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