Parking lot dynamic selection method and system

Abstract

The invention discloses a parking lot dynamic selection method and a system, comprising steps of determining a destination parking lot and an optimal driving route to arrive the destination parking lot according to the first strategy, predicting the driving time taken by driving from the current position to the destination parking lot according to the second strategy in the process of moving toward the destination parking lot, predicting vehicle average incoming / outgoing quantity of the destination parking lot according to the third strategy, predicting the left free parking space quantity when the vehicle arrives at the parking lot according to the left effective free parking space quantity, driving time taken from the current position to the destination parking lot, and vehicle average incoming / outgoing quantity, and re-determining the destination parking lot and the optimal driving route to the destination parking lot according to the first strategy when the left effective free parking space quantity which is obtained through prediction is smaller than a preset threshold. The invention is used for solving the problem that the prior art cannot provide effective, timely and accurate navigation result during the process of heading to the parking lot.

Description

technical field [0001] The invention relates to the field of intelligent navigation, in particular to a method and system for dynamically selecting a parking lot. Background technique [0002] At present, when the driver drives to a certain destination, the location of the parking lot near the destination, the distance between the parking lot and the destination, the charging price of the parking lot, the number of vacant parking spaces in the parking lot, and the number of parking spaces to the parking lot cannot be obtained in time. Therefore, the driver may blindly choose a route to reach the destination, thereby increasing the travel time to the destination, and may cause traffic congestion. In addition, if the driver temporarily looks for a parking lot after arriving at the destination, he may give up the parking lot because the found parking lot has no free parking spaces, the parking price is high, and the parking lot is too far away from the destination. A parking l...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a method and system for dynamically selecting a parking lot, which is used to solve the problem in the prior art that effective, timely and accurate navigation results cannot be dynamically provided during the process of going to the parking lot

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