Map background optimization method and device for big data, equipment and storage medium

Abstract

The embodiment of the invention discloses a map background optimization method and device for big data, equipment and a storage medium, and relates to the technical field of electronic geographic information. The map background optimization method for big data comprises the following steps: reading a network map, and obtaining a native map; generating a new style picture matched with an original background picture of the native map; setting the new style picture as a new background picture of the native map; and configuring a cascading style sheet rule of the new style picture to form a responsive layout of the new style picture for the window. According to the method, through arranging a responsive layout, the picture serving as the new background can keep dynamic change so as to automatically adapt to the size and the position of the changed original background picture of the original map in the container, so that the problem of positioning point dislocation during map change is avoided, a monitoring event does not need to be added, the used code is simpler, and the configuration is simpler and more convenient.

Description

technical field [0001] The embodiments of the present application relate to the technical field of electronic geographic information, in particular, a method, device, equipment and storage medium for optimizing the map background of big data. Background technique [0002] With the development of data technology, people often use Echarts (commercial-level data charts) to draw charts. The map component provided in Echarts can support users to draw simple maps, especially vector maps. However, the map drawn by pure Echarts has a simple style and poor visual effect, which cannot meet the needs of daily use. At the same time, it cannot provide vector graphics that meet the requirements for the effect of data visualization products with relatively high requirements. However, after customizing according to the style requirements and using the image generated by processing the original map as the prototype as the background image of the map, since the size change method of the custo...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the embodiment of the present application is to provide a big data map background optimization method, device, equipment and storage medium to avoid the problem of positioning point misalignment when the map changes, and without adding monitoring events, the configuration is simpler and more convenient

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