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Data fusion method and device, electronic equipment and storage medium

A data fusion and data technology, applied in the field of data processing, can solve problems such as the inability to centrally display GIS data and IoT real-time data, low efficiency of data management and viewing, fusion of GIS data and IoT data, etc., to expand the depth and breadth of information , reduce the effect of management and viewing operations, and improve efficiency

Pending Publication Date: 2021-11-09
北京软通智慧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, GIS data and IoT data are two different dimensions of data, which are in a state of being separated from each other. There is no integration of GIS data and IoT data, and it is impossible to centrally display, manage and view GIS data and IoT real-time data. less efficient

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  • Data fusion method and device, electronic equipment and storage medium
  • Data fusion method and device, electronic equipment and storage medium
  • Data fusion method and device, electronic equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0024] figure 1 It is a schematic flowchart of a data fusion method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of managing data of different dimensions, and the method can be executed by a data fusion device. Such as figure 1 As shown, the method specifically includes the following steps:

[0025] Step 110: Generate a first type packet set and a second type packet set according to the first type data and the second type data in the target area.

[0026] Wherein, the target area is an area on the target geographic location, for example, it may be an area where a building is located or an area where a street is located. The first type of data may be GIS data, representing geospatial information of the target area, and the geospatial information may include spatial element information, internal component element information, geometric element information, and non-geometric element information. For example, the spatial elem...

Embodiment 2

[0045] figure 2 It is a schematic flowchart of a data fusion method provided by Embodiment 2 of the present invention. This embodiment is further optimized based on the above embodiments, and the method can be executed by a data fusion device. Such as figure 2 As shown, the method specifically includes the following steps:

[0046] Step 210: Generate a first type packet set and a second type packet set according to the first type data and the second type data in the target area.

[0047] Step 220: Obtain a first hash value set of the first type of message set and a second hash value set of the second type of message set according to a preset hash algorithm.

[0048] Step 230: Perform similarity matching between the first hash value in the first hash value set and the second hash value in the second hash value set, and determine the target first type message in the first type message set The target second-type packet in the set of the second-type packet and the second-type...

Embodiment 3

[0063] image 3 It is a structural block diagram of a data fusion device provided in Embodiment 3 of the present invention, which can execute a data fusion method provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. Such as image 3 As shown, the device specifically includes:

[0064] A message set generating module 301, configured to generate a first type of message set and a second type of message set according to the first type of data and the second type of data in the target area;

[0065] A hash value set obtaining module 302, configured to obtain a first hash value set of the first type message set and a second hash value of the second type message set according to a preset hash algorithm gather;

[0066] Hash value matching module 303, configured to perform similarity matching between the first hash value in the first hash value set and the second hash value in the second hash ...

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Abstract

The embodiment of the invention discloses a data fusion method and device, electronic equipment and a storage medium. The method comprises the following steps: generating a first type message set and a second type message set according to first type data and second type data of a target area; obtaining a first hash value set of the first type of message set and a second hash value set of the second type of message set according to a preset hash algorithm; performing similarity matching on a first hash value of the first hash value set and a second hash value of the second hash value set, and determining a target first type message of the first type message set and a target second type message of the second type message set; and according to a preset data application scene, associatively storing the target first type of message and the target second type of message in a target message database to complete fusion of the first type of data and the second type of data. Different types of data are fused, and the data management and control efficiency is improved.

Description

technical field [0001] Embodiments of the present invention relate to data processing technologies, and in particular, to a data fusion method, device, electronic equipment, and storage medium. Background technique [0002] GIS (Geographic Information System, geographic information system) data and IoT (Internet of Things, Internet of Things) data are two different types of data in different formats. GIS can be used to collect and process geospatial information, and it can be widely used in the fields of urban management, transportation and public facilities management. IoT mainly collects time-series data of terminal equipment in real time through equipment such as radio frequency identification and infrared sensors, so as to realize functions such as real-time communication and dynamic monitoring. [0003] In the existing technology, GIS data and IoT data, as two different dimensions of data, are in a state of being separated from each other. There is no fusion of GIS dat...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06F16/29G06F16/28G06F16/248G06F16/22
CPCG06F16/29G06F16/284G06F16/248G06F16/2255G06F18/25
Inventor 王朝华
Owner 北京软通智慧科技有限公司
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