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Land parcel processing method and device and inverted index updating method and device

A processing method and inverted index technology, applied in the field of data processing, can solve problems such as user activity restrictions

Pending Publication Date: 2021-01-05
ZHEJIANG E COMMERCE BANK CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the promotion and application of communication technology and big data in traditional industries, services for digital production management based on big data have appeared in agriculture, forestry, aquaculture and other fields. For large traditional planters, their main source of income is It depends on the production and planting activities, depending on its crop planting area and crop types, but due to various uncertain factors in practice, users may be restricted in some activities

Method used

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  • Land parcel processing method and device and inverted index updating method and device
  • Land parcel processing method and device and inverted index updating method and device
  • Land parcel processing method and device and inverted index updating method and device

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Embodiment Construction

[0018]In order to enable those skilled in the art to better understand the technical solutions in one or more embodiments of this specification, the following will combine the drawings in one or more embodiments of this specification to compare The technical solution is described clearly and completely. Obviously, the described embodiments are only a part of the embodiments in this specification, rather than all the embodiments. Based on one or more embodiments of this specification, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this document.

[0019]An embodiment of a land processing method provided in this specification:

[0020]Referencefigure 1 , Which shows a processing flowchart of a land parcel processing method provided by this embodiment, including step S102 to step S110.

[0021]Step S102: Obtain plot coordinate information of the crop plot of the user.

[0022]In practical applications, for large ...

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Abstract

The embodiment of the invention provides a land parcel processing method and device and an inverted index updating method and device. The method comprises steps of obtaining the land parcel coordinateinformation of a crop land parcel of a user; creating a reference land parcel corresponding to the crop land parcel based on the land parcel coordinate information; determining a target grid intersected with the reference land parcel in regional grids of a geographic region to which the user belongs; querying a credited crop plot mapped by the target grid in an inverted index; and calculating theoverlap ratio of the crop land parcel and the credited crop land parcel.

Description

Technical field[0001]This document relates to the field of data processing technology, in particular to a land parcel processing method and device, and an inverted index update method and device.Background technique[0002]With the promotion and application of communication technology and big data in traditional industries, in the fields of agriculture, forestry, and aquaculture, there have been services for digital production management based on big data. For large traditional growers, their main source of income It depends on production and planting activities, depending on its crop area and crop types. However, due to various uncertain factors in practice, users may be restricted in some activities.Summary of the invention[0003]One or more embodiments of this specification provide a land parcel processing method. The plot processing method includes: obtaining plot coordinate information of the crop plot of the user. Create a reference plot corresponding to the crop plot based on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/29G06F16/23G06F16/31
CPCG06F16/29G06F16/23G06F16/51G06F16/587
Inventor 未乐
Owner ZHEJIANG E COMMERCE BANK CO LTD
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