Urban landscape construction combination design method

A combined design and urban construction technology, applied in computer-aided design, calculation, 3D modeling, etc., can solve problems such as poor greenway design effect, and achieve the effect of solving poor effect, improving growth conditions, and ensuring the matching of natural environment.

Pending Publication Date: 2021-07-27
重庆天智慧启科技有限公司
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Problems solved by technology

[0005] The invention provides a combined design method for urban landscape construction, which solves the technical problem of poor greenway design effect in the prior art

Method used

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  • Urban landscape construction combination design method

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Experimental program
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Effect test

Embodiment 1

[0036] The embodiment is basically as attached figure 1 shown, including:

[0037] S1. Carry out overall combined design and artistic decoration of urban construction area units;

[0038] S2. Carry out urban road safety design for urban construction area units;

[0039] S3. Use the urban comprehensive regional site attachment evaluation algorithm to evaluate the urban construction regional unit, and obtain the evaluation result of the urban construction regional unit: if the evaluation result is passed, go to S4; if the evaluation result is not passed, return to S1;

[0040] S4. Obtain the natural condition information of the urban greenway in the urban construction area unit; select the plants in the plant database according to the natural condition information to obtain the candidate group; use the plants in the candidate group to perform landscape design and obtain the pending design plan ; Evaluate the pending design scheme according to the preset evaluation elements, an...

Embodiment 2

[0051] The only difference from Example 1 is that in S4, the plants in the plant database are selected according to the natural condition information, which specifically includes: calculating the coincidence value of each record information of each candidate plant and the natural condition information, The candidate plants evaluated in the top A% are marked, say, 5≤A≤10, thereby including the marked candidate plants into the candidate group. In this way, when each candidate plant is evaluated, the higher the total value of the coincidence degree of the candidate plant, the higher the evaluation, which can improve the degree of matching between the plant and the natural environment of the urban greenway.

Embodiment 3

[0053] The only difference from Embodiment 2 is that, when performing overall combined design, a three-dimensional physical model is constructed and the structure of the three-dimensional physical model is repaired. In this embodiment, the pictures of residential buildings and commercial buildings in urban construction units are collected in advance, and the posture information of these pictures is obtained, for example, the information of various postures taken by these pictures; the specific process is as follows: first, these pictures are sparsely reconstructed The attitude information of the image is obtained to obtain the sparse point cloud and the attitude information of the picture; then, the attitude information of the picture is saved, and the 3D physical model is rebuilt; then, the snapshot of each picture is obtained based on the attitude information of the picture, and a set of image pairs is formed, and the That is to say, in the re-established 3D physical model, t...

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Abstract

The invention relates to the technical field of urban planning, in particular to an urban landscape construction combination design method which comprises the following steps: S1, carrying out integral combination design and artistic decoration on urban construction area units; S2, performing urban road safety design on the urban construction area units; S3, evaluating the urban construction area unit by adopting an urban comprehensive area place attachment evaluation algorithm, and if an evaluation result is passed, performing S4; if the evaluation result is not passed, returning to S1; and S4, acquiring natural condition information of urban greenways in the urban construction area units; selecting plants in a plant database according to the natural condition information to obtain an alternative group; carrying out landscape design by utilizing plants in the alternative group to obtain a to-be-reviewed design scheme; and evaluating the to-be-examined design scheme according to preset evaluation elements, and obtaining an examined design scheme after the evaluation is passed. The technical problem that the greenway design effect is poor in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of urban planning, in particular to a combined design method for urban landscape construction. Background technique [0002] Landscape planning refers to the planning of landscape within the scope of the region from the perspective of the region, the basic characteristics and attributes of the region, including three aspects: visual landscape image, environmental ecological greening, and public behavior psychology. The current architectural decoration only considers the decoration needs of a single building, which may easily cause the adjacent buildings to have different styles, too much color difference, and the feeling of the whole street being messy; if the newly planned and developed areas have the same style, it will inevitably make people feel dignified, congested and visually disordered and depression. [0003] In this regard, Chinese patent CN111622345A discloses a combined design method for urban l...

Claims

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Application Information

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IPC IPC(8): G06F30/00G06T17/00G06Q50/26
CPCG06F30/00G06T17/00G06Q50/26
Inventor 焦谋
Owner 重庆天智慧启科技有限公司
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