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Travel trajectory segmentation method and device, storage medium and electronic equipment

A technology of trajectory segmentation and itinerary, applied in the field of information management, can solve the problem of low accuracy of identification of staying segments, and achieve the effects of improving efficiency, improving accuracy, and reducing dependence

Pending Publication Date: 2021-10-01
BEIJING SANKUAI ONLINE TECH CO LTD
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Problems solved by technology

[0003] The main purpose of the present disclosure is to provide a method, device, storage medium and electronic equipment for segmenting the itinerary track, so as to solve the technical problem in the related art that the identification accuracy of the stay segment in the travel track of transporting personnel is low

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  • Travel trajectory segmentation method and device, storage medium and electronic equipment
  • Travel trajectory segmentation method and device, storage medium and electronic equipment
  • Travel trajectory segmentation method and device, storage medium and electronic equipment

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Embodiment Construction

[0078] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementations described here are only used to illustrate and explain the present disclosure, not to limit the present disclosure.

[0079] In related technologies for identifying stay segments in the itinerary trajectory, the solution of the distribution track segmentation algorithm under multi-source data fusion is usually used to realize the segmentation of the itinerary track, and then identify the stay segments therein. Through the integration of multi-source data such as the location of merchants and users, delivery scheduling logs, rider check-in information, and rider travel trajectories, the solution splits the spatio-temporal information of travel trajectories into multiple pieces of structured data with clear business content, and then according to business needs. These structured data are i...

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Abstract

The invention relates to a travel trajectory segmentation method and device, a storage medium and electronic equipment, and the method comprises the steps: determining the number of sectors corresponding to a data segment according to a driving angle corresponding to each data point in the data segment in a travel track of a transport person; according to the time point and the position coordinate corresponding to each data point, determining the static duration and the average driving speed of the transport personnel in the data segment; according to the number of sectors, the static duration and average driving speed, determining whether a staying segment mark is added to each data point or not, so that the data point marking process of the data segment is completed; for each data segment in the travel trajectory, performing a data point marking process repeatedly to determine a stay segment in the travel trajectory. According to the invention, the stay segment can be identified according to the driving data of each data point in the travel trajectory, dependence of the stay segment identification process on manually submitted parameters is reduced, the accuracy of stay segment identification is improved, and the efficiency of travel trajectory segmentation is improved.

Description

technical field [0001] The present disclosure relates to the field of information management, and in particular, relates to a method, device, storage medium and electronic equipment for segmenting a travel trajectory. Background technique [0002] With the popularity of the mobile Internet, more and more people choose to buy physical items such as daily necessities and takeaway food through the Internet. In the transaction process of purchasing physical goods through the Internet, the process of delivery of goods by mail and manual delivery will be involved, and the existing delivery service of goods usually requires delivery personnel to deliver to the door. In this case, the itinerary trajectory (or action trajectory) of the distribution process is analyzed, especially, the identification and analysis of the stay segment in the itinerary trajectory, so as to clarify the actual delivery status of the delivery personnel at each stage of the distribution, Furthermore, the ad...

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Application Information

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IPC IPC(8): G06Q10/08G06F16/29
CPCG06Q10/0833G06F16/29
Inventor 宋亚统
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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