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Data processing method, device and equipment

A data processing and data technology, applied in image data processing, special data processing applications, geographic information databases, etc., can solve the problems of dynamic adjustment of wind vector and low accuracy of wind field information, and achieve the effect of improving accuracy

Active Publication Date: 2021-06-01
3CLEAR SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the number of wind vectors in the wind field meteorological thematic map is fixed, and the number of wind vectors cannot be dynamically adjusted according to the viewing range (for example, when the viewing range is zoomed out, multiple wind vectors will overlap, and when the viewing range is zoomed in, there are no wind vectors in multiple areas ), which in turn leads to low accuracy of the wind field information represented by

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  • Data processing method, device and equipment
  • Data processing method, device and equipment

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Embodiment Construction

[0076] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0077] For ease of understanding, the following combination figure 1 to introduce the applicable application scenarios of the embodiments of the present application.

[0078] figure 1 It is a schematic diagram of the application scenario provided by the embodiment of this application. See figure 1 , the interface 101 includes a first wind field ma...

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Abstract

An embodiment of the present application provides a data processing method, device, and equipment, the method including: when the display screen displays a first wind field map, receiving a first zoom instruction, the display screen includes a plurality of display areas, and the first The wind field map includes wind vectors, and a display area is used to display a wind vector; according to the first zoom instruction and the first geographic area corresponding to the first wind field map, a second geographic area is determined; according to the second The wind field data corresponding to the geographical area, update the wind vector displayed in each display area of ​​the display screen, obtain a second wind field map, and display the second wind field map on the display screen. Improved accuracy of represented wind field information.

Description

technical field [0001] The present application relates to the field of meteorological data visualization, in particular to a data processing method, device and equipment. Background technique [0002] In the fields of severe weather warning and weather modification operations, wind field information (wind speed, wind direction) has important value. [0003] At present, wind field information is usually represented by wind field meteorological thematic maps. For example, according to the wind field information of the geographical area, determine the wind vector corresponding to the wind field information in the geographical area (the wind direction bar of the wind vector indicates the wind direction, and the wind plume of the wind vector indicates the wind speed), and mark the wind vector in the corresponding wind field information In the geographical area of ​​, get the wind field meteorological thematic map. However, the number of wind vectors in the wind field meteorolog...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/29G06T11/00G06T11/20
CPCG06T11/001G06T11/203G06F16/29
Inventor 叶占鹏赵万年周振文晚军艳潘龙龙
Owner 3CLEAR SCI & TECH CO LTD