A vehicle integrity recognition method based on positioning data analysis

Abstract

The invention relates to the technical field of data analysis, and specifically discloses a method for multi-dimensional analysis of bus usage status and vehicle status identification based on positioning data analysis, including the construction of a vehicle activity state analysis model: setting the basic parameters of the model; The system extracts the original positioning data, establishes the coordinate model, and clears the discrete point data; compares the coordinate data of two adjacent points in the coordinate model successively in time order, records the coordinate data that meets the parking state judgment conditions as the parking state point, and Join the parking collection as parking collection data; build a vehicle usage behavior analysis model: record the number of parking collection data within a specific period of time, and the data that the vehicle stays outside the jurisdiction for more than the specified time; the vehicle drives from the designated place to the non-designated place to stay Overtime, then drive to another designated place; data of vehicles staying in entertainment places overtime; data of vehicles traveling across districts; generate vehicle usage behavior analysis charts.

Description

technical field [0001] The invention relates to the technical field of data analysis, in particular to a method for identifying vehicle status based on positioning data analysis. Background technique [0002] Official cars (Official cars) refer to the vehicles specially equipped by national government agencies and institutions to perform national official duties, including military vehicles, police cars, fire trucks, ambulances, emergency rescue vehicles, etc., and other vehicles used to perform official duties, strictly supervised The use of official vehicles, making official vehicles serve the people and avoiding private use of official vehicles is an important part of building a clean government. At present, in the supervision system for the use of buses, the comparison with the refueling information of gas stations is mainly used. For example, the bus management integrity early warning method and system construction method based on GPS trajectory fitting + coordinate mat...

AI Technical Summary

Problems solved by technology

At present, in the supervision system for the use of buses, the comparison with the refueling information of gas stations is mainly used. For example, the bus management integrity early warning method and system construction method based on GPS trajectory fitting + coordinate matching intelligent analysis technology, among which Focuses on the analysis of problems related to refueling of buses, fails to analyze and model the usage conditions near other places, and also lacks the analysis of vehicle usage behavior. The content of vehicle analysis is relatively one-sided, and the dimension of verification problems is single, which reduces the results of integrity supervision reliability

Images