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A map display method, device, terminal and storage medium

A display method and map technology, applied in the field of data processing, can solve the problems of low occlusion realism and low map display realism, and achieve the effect of improving the authenticity of expression, improving the realism of display, and high realism of occlusion

Active Publication Date: 2022-05-24
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned map display process, the occlusion relationship of map elements is handled through the drawing order of map elements. There is a problem that the occlusion between map elements is low, resulting in a low map display.

Method used

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  • A map display method, device, terminal and storage medium
  • A map display method, device, terminal and storage medium
  • A map display method, device, terminal and storage medium

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Embodiment Construction

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] figure 1 This is a flowchart of a map display method provided by an embodiment of the present invention. The method can be applied to a terminal, and the form of the terminal includes but is not limited to any of the following: a smart phone, a tablet computer, a notebook computer, etc.; A program corresponding to the map display method is written in the program, and the map display method provided by the embodiment of the pre...

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Abstract

An embodiment of the present invention provides a map display method, device, terminal, and storage medium. The method includes: when a map display instruction is detected, projecting the geographical space of the map onto the screen; displaying the first map element in the geographical space ; Determine the target rendering fragment of the second map element blocked by the first map element; display the second map element after discarding the target rendering fragment in the geographic space. The embodiment of the present invention can improve the occlusion reality between map elements, and improve the display reality of the map.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a map display method, device, terminal and storage medium. Background technique [0002] In the process of displaying maps such as navigation maps and stereo maps, it is often necessary to deal with the occlusion relationship between map elements, so that part or all of one map element displayed on the map is occluded by another map element, so that users can pass The map perceives the actual geographic scene; map elements such as buildings, plants, roads, sky and other elements displayed on the map, and the occlusion relationship between map elements such as part or all of the building elements displayed on the map are covered by the sky displayed on the map occluded by elements. [0003] At present, in the process of map display, the main way to deal with the occlusion relationship between map elements is: first draw a map element on the map, then draw another ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T15/00G06T15/20G06T17/05
CPCG06T15/005G06T15/205G06T17/05
Inventor 李鸣陈明亮肖旺裕
Owner TENCENT TECH (SHENZHEN) CO LTD