Navigation system based on weather forecast

A navigation system and weather forecast technology, applied in the field of navigation systems, can solve the problems of long time for weather forecast results, inability to accurately predict time, deviation, etc., to protect personal and property safety, avoid weather from affecting vehicle speed, and improve travel safety Effect

Inactive Publication Date: 2019-03-01
GUIZHOU MINZU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Nowadays, people go out to work, travel and other activities more and more frequently. The weather along the road is an important type of information for self-driving people. Now the way to obtain weather information is to query the weather conditions

Method used

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Examples

Experimental program
Comparison scheme
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Example Embodiment

[0027] A data module, which includes at least an electronic map based on geographic location;

[0028] A path planning module, which can generate a planned path based on an electronic map;

[0029] A weather information module, the weather information module including at least geographical location-based weather data;

[0030] The information processing module, based on the user's path requirements, on the basis of the data module, retrieves the information of the weather information module to jointly generate a weather information set.

[0031] When the present invention is in use, the information processing module retrieves the path requirements sent by the user, generates at least one planned path based on the electronic map, the planned path includes at least a starting point and an end point, and the planned path can be divided into several path sections, which the user selects according to requirements The planning path you need.

[0032] The information processing module is bas...

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PUM

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Abstract

The present invention discloses a navigation system based on weather forecast. The system comprises: a data module at least comprising an electronic map based on a geographic position; a path planningmodule configured to generate a planning path based on the electronic map; a weather information module at least comprising real-time weather data based on the geographic position; and an informationprocessing module configured to transfer the information of the weather information module on the basis of the data module based on a user path demand to commonly generate a weather information set.The weather forecast function is added on the navigation system to allow each path interval forecast result to correspond to the navigation predicted arrival time in the user planning path driving andtimely make update to plan the path in advance and make corresponding preparation so that the travel is not influenced by weather, the travel time is saved and the travel safety is improved.

Description

technical field [0001] The invention relates to a navigation system, in particular to a navigation system based on weather forecast. Background technique [0002] Due to the high-speed development of road traffic, people's trips, especially when they reach unfamiliar areas, cannot do without the assistance of navigation systems. [0003] Nowadays, people go out to work, travel and other activities more and more frequently. The weather along the road is an important type of information for self-driving people. Now the way to obtain weather information is to query the weather conditions of the places along the way one by one according to the navigation route. This method is time-consuming, and since the time to arrive at a certain place cannot be accurately estimated, there is a large time deviation in the query weather forecast results. Contents of the invention [0004] The present invention overcomes the deficiencies of the prior art and provides a navigation system base...

Claims

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Application Information

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IPC IPC(8): G08G1/0968G06Q10/04
CPCG06Q10/047G08G1/096833
Inventor 曾广能卢缨邹大江王铭王启
Owner GUIZHOU MINZU UNIV
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