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Room choosing method and device

A technology for room selection and travel mode, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as poor user experience, long computing time, and long real-time waiting time for users, saving time and improving performance. , improve the effect of experience

Inactive Publication Date: 2016-09-28
成都正合地产顾问股份有限公司
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  • Abstract
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Problems solved by technology

This method takes a long time to calculate, the user waits for a long time in real time, and the user experience is poor

Method used

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  • Room choosing method and device
  • Room choosing method and device

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0015] It should be noted that like numerals and let...

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Abstract

The embodiment of the invention provides a room choosing method and device. The method comprises the steps that a server divides a map into lattices, and the coordinate of the center point of each lattice is calculated and stored; the server calculates and stores the time spent from the coordinate of each prestored house to the coordinate of each center point in different trip ways; the server receives query information; according to the position coordinate of the query point, the lattice where the position coordinate of the query point is located is figured out, and the coordinate of the center point of the lattice is queried; the server queries the target house with the time spent from the coordinate of the center point to the coordinate of each prestored house within the time range, and the target house is returned. By means of the method, query performance is improved, use time is saved, and user experience is improved.

Description

technical field [0001] The present invention relates to the field of house selection, in particular to a method and device for house selection. Background technique [0002] When calculating the time spent between two coordinate points by walking, bus, and self-driving, the existing scheme requires three network requests to obtain the data of the three transportation methods respectively. Assuming that there are 1,000 real estate coordinate points on the map, judge which real estate can be reached through three transportation methods within a certain time range starting from a certain coordinate point. In this usage scenario, if the original solution requires 3000 network requests to obtain the result. If each network request takes 200 milliseconds, it takes a total of 10 minutes. This method takes a long time to calculate, and the user waits for a long time in real time, resulting in poor user experience. Contents of the invention [0003] In view of this, the purpose ...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06Q50/16
CPCG06F16/9574G06F16/9537G06Q50/16
Inventor 王珂
Owner 成都正合地产顾问股份有限公司
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