Data acquisition method and device, readable storage medium and vehicle

Abstract

The invention provides a data acquisition method and device, a readable storage medium and a vehicle, and belongs to the technical field of data processing. The method comprises the steps of determining a first driving scene where a vehicle is located according to first current position information of the vehicle; and determining a first target data acquisition strategy corresponding to the first driving scene in a pre-established data acquisition strategy library, so that the vehicle can perform data acquisition on the vehicle according to the first target data acquisition strategy. According to the embodiment of the invention, the corresponding target data acquisition strategy is matched based on the position information of the vehicle and the corresponding driving scene, and data acquisition is carried out on the vehicle according to the acquisition item in the target data acquisition strategy and the acquisition frequency corresponding to the acquisition item, so that the acquired data volume and the acquisition frequency can be effectively reduced, and on-demand acquisition is realized; therefore, the memory occupation amount is reduced, the CPU load of the vehicle-mounted terminal is reduced, the uploading of redundant data is reduced, and the flow consumption is reduced.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a data collection method, device, readable storage medium and vehicle. Background technique [0002] Existing vehicle-mounted terminals collect user data and vehicle data continuously in the background in real time, and package and transmit the collected data to the background server in real time. A large number of data collection items and high-frequency collection will generate a large amount of redundant data, which will not only occupy A large amount of memory will increase the CPU load of the vehicle terminal, affect vehicle performance, and increase the traffic consumption of local data transmission to the server. Contents of the invention [0003] The present application provides a data acquisition method, device, readable storage medium, and vehicle to solve the problems of large memory usage, heavy CPU load, and high traffic consumption when existing ...

AI Technical Summary

Problems solved by technology

[0003] This application provides a data collection method, device, readable storage medium and vehicle to solve the problems of large memory usage, large CPU load and high traffic consumption when the existing vehicle-mounted terminal collects user data and vehicle data

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