Automatic vehicle dispatching method and device based on GIS technology

Abstract

The invention provides an automatic vehicle dispatching method and device based on the GIS technology. The method comprises steps of inputting an order from a database; adding an order meeting the service condition into a to-be-dispatched order pool according to a preset rule; dispatching vehicles for orders in the to-be-dispatched order pool; and outputting a vehicle dispatching result. The step of dispatching the vehicles for the orders in the to-be-dispatched order pool comprises substeps of when a vehicle has a non-delivered dispatching order, using the GIS technology to select an order which is in the same area of the non-delivered dispatching order and / or is closest to the non-delivered dispatching order in the to-be-dispatched vehicle order pool, and sequentially adding the vehicles; and when the vehicle does not have a non-delivered dispatching order, dispatching the vehicle according to the driver area or aggregating the orders using the attribute-containing GIS aggregation algorithm, and using the avoidance algorithm for vehicle dispatching.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for automatically dispatching vehicles based on GIS technology. Background technique [0002] In the distribution of large home appliances, it is necessary to allocate the orders of the carrier to different vehicles of the carrier in advance, and then carry out warehouse production and distribution. In this scenario, it is necessary to allocate orders at the same time and adjacent locations to the same vehicle as much as possible, so as to improve the timeliness of carrier delivery and reduce the cost of carrier delivery. [0003] The existing method of dispatching cars mainly relies on manual work: [0004] 1. Manually check the orders that need to be dispatched on the day; [0005] 2. Manually select orders from adjacent addresses based on the fourth-level addresses; [0006] 3. Send these orders to the same vehicle, and judge whether they can be loaded...

AI Technical Summary

Problems solved by technology

[0009] The existing car dispatching technology has the following defects: First, manual car dispatching has extremely high requirements on the dispatcher’s business, and the work efficiency is low, resulting in high dispatching costs; secondly, dispatching cars based on human experience leads to the accuracy of dispatching cars. Low; thirdly, because the dispatcher may be inaccurate when dispatching the car, the carrier will make offline adjustments according to the actual situation when actually loading the car, resulting in a discrepancy between the order delivered by the vehicle and the order in the dispatch list , resulting in inconsistent information flow and logistics

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