Automatic GIS drawing method suitable for weather forecast system

A forecasting system and weather forecasting technology, applied in structured data retrieval, special data processing applications, geographic information databases, etc., can solve problems such as no help, and achieve the effect of improving efficiency, improving performance, and improving response time.

Pending Publication Date: 2020-05-22
CHINA POWER INVESTMENT POWER ENG CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0007] In addition, because the operation and maintenance personnel and data analysts who use the relevant forecast results may not be meteorological professionals, the drawing results of too many meteorological professionals will not help them

Method used

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  • Automatic GIS drawing method suitable for weather forecast system
  • Automatic GIS drawing method suitable for weather forecast system
  • Automatic GIS drawing method suitable for weather forecast system

Examples

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Embodiment Construction

[0036] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0037] Such as figure 1 As shown, the goal of the automatic GIS drawing method applicable to the weather forecast system provided by the present invention is to automatically visualize the forecast results after the forecast system completes the output of the forecast results, update and synchronize them to the front-end page for users use. The present invention specifically comprises the following steps:

[0038] Step 1. Th...

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Abstract

The invention relates to an automatic GIS drawing method suitable for a weather forecast system, which comprises the steps of after the forecast system outputs a forecast result, automatically carrying out visualization on the forecast result, and updating and synchronizing the forecast result to a front-end page for a user to use. Due to the fact that the number of forecast results is large, thedrawing quantity of webGIS drawing is very large, and the drawing efficiency can be greatly improved due to the fact that drawing is conducted in a multi-concurrency mode. According to the method, theperformance of one-time drawing is also improved due to simplification of part of the processes in the drawing process. The running state of the forecast system is detected in real time, the next task is executed in a signal mode, and the response time of system cooperation is prolonged. Due to the fact that the forecast duration is different each time, the waiting time from forecast completion to result display can be introduced.

Description

technical field [0001] The invention relates to a drawing method suitable for a weather forecast system, so that the weather forecast system can be applied in the field of new energy. Background technique [0002] The existing weather forecasting system has a drawing tool NCL (full name NCARCommandLanguage) which is suitable for the weather forecasting profession. It can read and draw the output results of the weather forecasting system by writing a simple script. [0003] The drawing tool NCL is biased towards the output of meteorological professional results, and has a wide range of applications in meteorology. However, due to its strong professionalism, there are few interface APIs for adjusting the drawing output results, and it is difficult to output pictures with specific format, size, color matching, etc. according to actual applications. Therefore, when customized applications are required in other fields, relevant programs need to be developed in a targeted manner....

Claims

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Application Information

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IPC IPC(8): G06F16/29
CPCG06F16/29
Inventor 高乐王彦双
Owner CHINA POWER INVESTMENT POWER ENG CO LTD
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