Method for inquiring stop boards and bus routes

Abstract

The invention relates to a method for inquiring stop boards and bus routes, and belongs to the field of public transport. The stop boards are provided with stop board IDs (the ID is short for identity, and means an identity label), each stop board ID is unique in the same stop board set in the same urban public traffic system, each stop board ID comprises the stop site coding information of a stop site where the stop board is placed, the street coding information of a street and position ordering information of the stop board set of the street, and the stop boards which are provided with the stop board IDs enable passengers to check and determine the stop boards conveniently. According to the method for inquiring the stop boards and the bus routes, except the fact that the stop site and bus route information is arranged in a bus database, stop board ID information is additionally arranged, so that the stop board ID information is made to be relevant to the stop site and bus route information, the starting point and / or end destination information submitted by the passengers can be displayed through the stop board IDs, an inquired result comprises all getting-on position stop board IDs of all bus route schemes, and the route plan provided by the method is preciser and easier to use.

Description

technical field [0001] The invention relates to a method for inquiring about stop signs and bus routes in the field of public transportation. Background technique [0002] In modern cities, with the expansion of city scale and the increasingly complex bus system, accurate and efficient bus route query service is becoming more and more important. [0003] At present, passengers can use landline phones, mobile phones, computers, especially 3G mobile phones and other equipment to obtain comprehensive information on buses and subways from the bus route query system through voice, text messages, Internet, especially 3G networks and other communication methods; the query system provides The organization methods of the route plan include voice, text, graphic, hypertext, electronic map and so on. [0004] The bus route query system included in electronic maps such as Tuba not only has a visual display of the route, but also includes walking navigation information when transferring,...

AI Technical Summary

Problems solved by technology

[0005] However, the service effect of the current route query system is not good, mainly because the information of the route plan it provides is not accurate enough, and its use is not convenient enough

[0006] On the one hand, after passengers obtain the route plan through the query system, even if there is walking navigation, it is difficult for passengers to judge the position of the target stop sign due to its general error. When passengers find that a certain stop sign is not the target stop sign, it is difficult to judge the target stop sign In front of or behind the stop sign, or whether it will be on the opposite side of the street, there is a certain degree of blindness when searching

[0007] On the other hand, when passengers confirm the target stop sign, they not only need to confirm whether there is a certain train on the stop sign, but also confirm the stop sequence of the train to avoid going in the opposite direction, which is obviously not convenient.

[0008] Third, in the GIS of the route query system such as Tuba, the route is generally described by independently marking the position of each route at each station, and the stop sign object is not explicitly introduced. When several lines pass through the same stop sign, they The location data at this point is often different, which leads to systematic errors and is prone to data conflicts

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