Self-service monitoring method and system for smart homeland real estate based on mobile Internet of things

Self-service monitoring method and system for smart homeland real estate based on mobile Internet of things

  • CN 105,069,718 B
  • Filed: 07/27/2015
  • Issued: 06/23/2020
  • Est. Priority Date: 07/27/2015
  • Status: Active Grant
First Claim
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1. A real estate monitoring method, characterized in that the method comprises the steps of:

  • generating a two-dimensional code of the real estate according to the attribute information of the real estate;

    storing the existing attribute information of the real estate and the generated two-dimensional code into a real estate database;

    the method comprises the steps that photo and additional information of real estate and two-dimensional codes are received, wherein the photo and the additional information are taken by an owner or an agent of the owner through a mobile terminal and uploaded through a mobile internet of things, and photographing time, photographing focal length and photographing geographic position information are obtained from a photographing mobile terminal;

    the photos of the real estate and the two-dimensional codes are combined photos of the real estate and the two-dimensional codes;

    identifying and searching real estate and real estate data items corresponding to the two-dimension codes in the pictures of the two-dimension codes;

    the past real estate photos are excluded from the photos of the real estate and the two-dimensional code through the photographing time;

    the copied photos of the existing photos of the real estate are removed from the photos of the real estate and the two-dimensional code through the size of the focal distance of the photo;

    comparing the photographed geographic position of the real estate photo with real estate geographic position information in a real estate data item corresponding to the two-dimensional code photo, and excluding photos which do not correspond to the real estate and the two-dimensional code;

    the real estate photo and the additional information are compared with the existing photo and the attribute information of the real estate in the latest period in the real estate data item corresponding to the two-dimensional code photo, and the change of the real estate is monitored;

    sending the real estate information with the change size exceeding the threshold value to related real estate management personnel;

    the real estate data item corresponding to the two-dimension code in the photo of the real estate and the two-dimension code is identified and searched, and the method comprises the following steps; and

    decoding the two-dimension codes in the photos of the real estate and the two-dimension codes into attribute information of the real estate, and searching real estate data items corresponding to the two-dimension codes containing the same real estate attributes from a real estate database.

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