Landscape garden general drawing site optimization design system and method based on BIM + GIS

A technology for optimizing design and gardening, applied in design optimization/simulation, special data processing applications, geometric CAD, etc., can solve problems such as difficult cross-coordination, waste of resources, collisions, etc.

Pending Publication Date: 2020-11-03
境和设计集团有限公司
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The major of landscape architecture is an interdisciplinary subject, involving a wide range of subjects and comprehensive professional content. At present, in the actual operation of landscape engineering, CAD two-dimensional mode design is adopted, and it is difficult to coordinate between majors. Errors, omissions, collisions, and repeated design changes often occur. Modification and other issues, resulting in waste of resources, cost a lot of time, and even affect the quality and efficiency of the project

Method used

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specific Embodiment approach

[0029] Step 1: According to the original measurement data provided by the relevant surveying and mapping agency (Survey Bureau), import it into Civil 3D (for example, the 2020 version), and use the BIM system to generate the original terrain surface model (original terrain model) based on the original measurement data.

[0030] Step 2: According to the obtained original terrain model, in order to fully analyze and study the original terrain, make reasonable use of the original terrain model, determine the ups and downs of the design terrain, and make the spatial layout of the entire garden to make it suitable for the appearance of garden art and make it It is suitable for the needs of plant growth, vehicle driving, housing construction, road pipelines and other engineering facilities, planning the drainage mode of each district, determining the elevation of control points, etc., and drawing the vertical design terrain line of the site.

[0031] Step 3: According to the drawn de...

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Abstract

The invention relates to a landscape garden general drawing site optimization design system and method based on BIM + GIS. The method comprises the following steps: performing spatial layout of a garden according to an original terrain curved surface model, and determining control point elevation; carrying out elevation parameterization assignment on the contour line according to garden vertical design requirements; evaluating and optimally designing the preliminary vertical design terrain model; and performing elevation adjustment and professional curved surface design on the optimized vertical design terrain model according to the layout to form a design terrain curved surface model. The system comprises a processor and a storage medium used for storing landscape garden general drawing site optimization design software based on BIM + GIS. According to the method and system, powerful information integration of complex projects and optimization of inter-professional coordination are achieved on the basis of the three-dimensional model characteristics of the BIM, and the working efficiency is obviously improved.

Description

technical field [0001] The invention relates to a system and method for site optimization design of a landscape garden general map based on BIM+GIS. Background technique [0002] The major of landscape architecture is an interdisciplinary subject, involving a wide range of subjects and comprehensive professional content. At present, in the actual operation of landscape engineering, CAD two-dimensional mode design is adopted, and it is difficult to coordinate between majors. Errors, omissions, collisions, and repeated design changes often occur. Problems such as modification, resulting in a waste of resources, a lot of time and cost, and even affect the quality and efficiency of the project. Contents of the invention [0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a BIM+GIS-based site optimization design system and method for the general map of landscape gardens, so as to improve work efficiency. [0004] The techn...

Claims

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Application Information

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IPC IPC(8): G06F30/13G06F30/20
CPCG06F30/13G06F30/20
Inventor邓斌王雪松宗民董磊马园李雪娇王星凯姚舜禹
Owner境和设计集团有限公司