Taxi boarding and alighting site selection method, system and client

Abstract

The invention provides a taxi boarding and alighting site selection method, a system and a client. The method comprises steps: a closed region formed by a preset latitude and a preset longitude in a surrounding mode is selected; according to taxi driving data, a taxi stopping number in each basic grid in the closed region is acquired; the closed region is divided into more than two sub regions; the basic grid with the highest stopping number in each sub region is marked; the marked basic grid and a map are matched, a POI point matched with the marked basic grid on the map is selected to serve as a preset node; two-dimensional code information is set for the preset node; position information corresponding to the two-dimensional code information is stored; the two-dimensional code information is scanned; and information of the taxi near the corresponding position is acquired. The taxi stopping number in each sub region in the closed region serves as the preset node, the two-dimensional code information is set for each preset node, and the nearby taxi information can be acquired after the two-dimensional code information is scanned, and a user can quickly and high efficiency take a taxi.

Description

technical field [0001] The invention relates to a method, a system and a client terminal for selecting a pick-up and drop-off location of a taxi. Background technique [0002] The method of taking a taxi provided by the existing technology mainly obtains the location information of taxis near the user's location after the user sends his own location; the user issues a taxi request, and the taxi driver receives the taxi request and obtains the user's location information by telephone communication. The location of the driver can only successfully take a taxi after going there; such as the taxi-hailing methods provided by Didi and Kuaidi. [0003] And the patent document whose application number is 201420117138.5 discloses a kind of "smart road sign with taxi and convenience function", by setting road sign signs, signal lights, advertising boxes, taxi-hailing devices and help-seeking devices on the columns; The card reader releases the taxi information to the monitoring cente...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned taxi-hailing method also requires the scheduling of the intermediate equipment monitoring center to realize the taxi-hailing, which is not only time-consuming, but also costly; and the taxi driver still cannot automatically obtain the user's location at the first time, but needs the monitoring center to manually inform or otherwise can only be obtained in a certain way, and the efficiency of taking a taxi is low

[0005] In the way of taking a taxi in the prior art, the taxi driver cannot obtain the accurate geographical location information of the user immediately after receiving the order, and can only know it by telephone communication or other methods, while the communication method based on personal language expression , and is limited by personal comprehension ability, so not only the efficiency of users taking a taxi is low, but for drivers, the efficiency of carrying passengers is also affected

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