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Municipal pipe network tracing method and system

A municipal pipe network and pipe network technology, applied in other database retrieval, instruments, data processing applications, etc., can solve problems such as low efficiency, inability to obtain complete and accurate pipe network data, etc., to improve efficiency and ease of use Effect

Pending Publication Date: 2022-03-18
SINOHYDRO BUREAU 8 CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

When looking for pipe network information during construction or operation and maintenance, it is often necessary to read a large number of supporting materials to obtain relevant information, which has the problem of low efficiency, and it is easy to fail to obtain complete and accurate pipe network information due to omissions

Method used

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  • Municipal pipe network tracing method and system
  • Municipal pipe network tracing method and system
  • Municipal pipe network tracing method and system

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Experimental program
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Embodiment Construction

[0036] Such as figure 1 As shown, the method for traceability of the municipal pipe network in this embodiment includes the steps of constructing and generating a municipal pipe network traceability system program for searching pipe network data:

[0037] 1) Establish a municipal pipe network model for the traceability of the municipal pipe network, and use drone aerial surveys to collect site point cloud data;

[0038] 2) Establish a point cloud model based on the point cloud data of the site, integrate and package the point cloud model and the traceability municipal pipe network model to generate an executable municipal pipe network traceability system program.

[0039] see figure 1 , the steps of establishing the municipal pipe network model of municipal pipe network traceability in step 1) of this embodiment include:

[0040] 1.1A) Based on the municipal pipe network atlas and design drawings, establish a municipal pipe network model library;

[0041] 1.2A) On the basis...

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Abstract

The invention discloses a municipal pipe network traceability method and system, and the method comprises the steps: building and generating a municipal pipe network traceability system program for searching pipe network data: building a municipal pipe network model for municipal pipe network traceability, and carrying out the aerial survey of an unmanned plane, and collecting the point cloud data of a field area; and establishing a point cloud model based on the field point cloud data, and integrating and packaging the point cloud model and the traceability municipal pipe network model to generate an executable municipal pipe network traceability system program. According to the method, an executable municipal pipe network traceability system program can be generated according to the principles of automation, light weight, easy use, high field restoration and rapid traceability information acquisition, pipe network construction information can be completely reserved, needed information can be rapidly positioned during later search and use, the efficiency of searching pipe network data is improved, and the labor intensity of workers is reduced. And the integrity and the accuracy of searching the pipe network data are improved.

Description

technical field [0001] The invention relates to municipal pipe network construction and operation maintenance technology, in particular to a method and system for municipal pipe network traceability. Background technique [0002] During the construction of traditional municipal pipe network projects, the current pipeline inspection is often based on the as-built drawing of the current pipeline. After the project is completed, the actual pipeline construction results will also be drawn into the as-built drawing as the basis for delivery and archiving. When looking for pipe network information during construction or operation and maintenance, it is often necessary to read a large number of supporting materials to obtain relevant information, which has the problem of low efficiency, and it is easy to fail to obtain complete and accurate pipe network information due to omissions. Contents of the invention [0003] The technical problem to be solved by the present invention: Ai...

Claims

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Application Information

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IPC IPC(8): G06F16/904G06F30/18G06F30/20G06Q50/26
CPCG06F16/904G06F30/18G06F30/20G06Q50/26
Inventor 蔡国辉韩可林徐国强何井斌周洪云郑敏叶正洁邵正峰张静
Owner SINOHYDRO BUREAU 8 CO LTD
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