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Road network information processing method and device, storage medium and electronic equipment

A technology of road network information and processing method, which is applied in the field of storage media, electronic equipment, and road network information processing, and can solve problems such as low efficiency of road network information processing and complicated road network information processing, so as to reduce processing costs and solve The processing process is complicated and the effect of improving processing efficiency

Active Publication Date: 2021-02-19
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology

[0005] Embodiments of the present invention provide a road network information processing method and device, a storage medium, and electronic equipment, to at least solve the problem in the related art that the processing process of road network information is complicated, resulting in low processing efficiency of road network information question

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  • Road network information processing method and device, storage medium and electronic equipment
  • Road network information processing method and device, storage medium and electronic equipment
  • Road network information processing method and device, storage medium and electronic equipment

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Embodiment Construction

[0056] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0057] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a road network information processing method and device, a storage medium and electronic equipment. The method comprises the following steps: acquiring first state informationof a target vehicle, acquiring a first group of candidate roads corresponding to a first vehicle position in predetermined road network information, and searching a first target candidate road matchedwith the first vehicle position in the first group of candidate roads according to the first vehicle position and a first vehicle direction, and under the condition that the first target candidate road cannot be found, determining the position of the first vehicle as a breakpoint position in the road network information. The technical problem that the road network information processing efficiency is low due to the fact that the road network information processing process is complex in the prior art is solved.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a method and device for processing road network information, a storage medium and electronic equipment. Background technique [0002] At present, accurate road network information not only provides guarantee for urban construction, traffic planning management, emergency response, etc., but also provides assistance for people's daily travel or itinerary planning. Common road network information extraction and update methods generally require professional road Measuring vehicles and data collection personnel or image processing based on high-definition remote sensing images, the information acquisition cycle is long, the workload of post-extraction is heavy, and the maintenance cost is expensive. [0003] Due to the poor timeliness and high cost of professional collection, in recent years, with the maturity of mobile positioning technology, researchers at home and abroad have gradu...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/29G06F16/245
CPCG06F16/29G06F16/245
Inventor 金刚张巨广
Owner TENCENT TECH (SHENZHEN) CO LTD
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