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Three-dimensional space planning and paying-off method

A three-dimensional space, planning technology, applied in image data processing, 3D modeling, instruments, etc., can solve the problems of simple content, influence, incomplete information, etc.

Active Publication Date: 2020-04-21
星际空间(天津)科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Today, with the rapid development of 3D geographic information technology, there is no corresponding drawing standard for spatial analysis model drawings. As a result, the results of spatial analysis model drawings provided by various reporting units are different in form, simple in content, and incomplete in information, which is difficult for planning approval. Efficiency and scientificity have caused a certain impact

Method used

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  • Three-dimensional space planning and paying-off method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0108] figure 1 A schematic diagram of the overall process for a method of laying out wires in a three-dimensional space, such as figure 1 As shown, the method includes the following steps:

[0109] Data coding: Coding and classifying the spatial data required by the project, industry regulations and other materials, and sorting out various raw data materials;

[0110] Scene construction: extract the original data after encoding, make a three-dimensional space analysis model according to the requirements of regulations, name and code each three-dimensional model constructed, and finally form a three-dimensional space analysis scene;

[0111] Building a legal database: extract the original data after coding, extract the relevant regulatory index data for planning and laying out, and build a legal and regulatory database;

[0112] Construction drawing analysis: extract the original data after encoding, extract the planning and design renderings, identify and calculate the posi...

Embodiment 2

[0192] figure 1 A schematic diagram of the overall process for a method of laying out wires in a three-dimensional space, such as figure 1 As shown, the method includes the following steps:

[0193] Data coding: Coding and classifying the spatial data required by the project and the surrounding above-ground structures, building feature attribute data, construction rendering data, and planning industry regulations, and sorting out various raw data. Spatial data include: aboveground 3D point cloud data code DY-DS-00001.las, ground image data code YX-DS-00001.jpg, ground house vector data code FW-DS-00001.shp, ground topographic map data code DX- DS-00001.dwg, project construction drawing data code XM-SG-00001.dwg, project construction rendering data code XM-XGT-00001.jpg. Planning regulations data include: construction project spatial analysis model drawing technical specification data code JSXM-JSGF-DB12-00001.doc, construction project planning lay-out measurement technical r...

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Abstract

A three-dimensional space planning and paying-off method relates to the field of planning and paying-off in three-dimensional virtuality, and is characterized by comprising the steps of data encoding,scene construction, law and regulation database construction, construction drawing analysis, spacing analysis, floor height analysis to generate a floor height analysis drawing, morphological analysis to output a spatial morphological drawing, and result output to form an achievement report. The method has the advantages that a three-dimensional technology research and development method is applied to the field of planning and paying-off service for the first time, the method is high in intelligent degree and high in data and calculated value precision, the result has very high accuracy, andthe suitability and legality of a construction project scheme can be scientifically analyzed; the method also reduces huge manual manufacturing cost, greatly shortens the project construction period,improves the project production efficiency, and has remarkable social benefits and very high popularization value.

Description

technical field [0001] The present invention relates to the field of planning and laying out in three-dimensional virtual, and in particular to a three-dimensional scene of project construction design that can be quickly built through three-dimensional geographic information technology, accurately express the spatial position, size, distance, shape, and color of buildings and structures, and analyze and determine construction. It is a three-dimensional space planning and setting out method to determine whether the conditions of the planning regulations are met after the structure is set out. Background technique [0002] Today, with the rapid development of 3D geographic information technology, there is no corresponding drawing standard for spatial analysis model drawings. As a result, the results of spatial analysis model drawings provided by various reporting units are different in form, simple in content, and incomplete in information, which is difficult for planning appro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/05
CPCG06T17/05
Inventor 黄恩兴程良勇炉利英李南江王海王欢
Owner 星际空间(天津)科技发展有限公司
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