A method and a device for storing urban renewal and transformation data based on BIM

A data storage device and data storage technology, applied in the field of building information modeling, can solve problems such as unintuitive, low level of informatization, and low efficiency, and achieve the effect of improving the level of informatization, viewing models efficiently, and visually viewing models

Active Publication Date: 2019-01-25
SHENZHEN SUNWIN INTELLIGENT CO LTD
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Problems solved by technology

[0003] Embodiments of the present invention provide a BIM-based urban renewal data storage method and device, aiming to solve the problem that building information d...

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  • A method and a device for storing urban renewal and transformation data based on BIM
  • A method and a device for storing urban renewal and transformation data based on BIM
  • A method and a device for storing urban renewal and transformation data based on BIM

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0027] It should also be understood that the terminology used ...

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Abstract

The embodiment of the invention discloses a method and a device for storing urban renewal and renovation data based on BIM, the method comprises the following steps: acquiring geometric data information and non-geometric data information of each building in a selected area; according to the geometric data information and the non-geometric data information of each building, correspondingly creatinga building model and storing the model; if the new model instruction of the building is detected, obtaining the new model and storing the new model in the storage area of the corresponding building;If the instruction of comparing the new model with the old model is detected, obtaining the building model and the new model of the selected building, and displaying the comparison results after the two models are compared. By modeling the historical data in BIM for the historical model and the current model, When comparing the new model with the old model, the new model can be intuitively compared with the new model to get the results of the comparison, which improves the information level of the building model data, and through the three-dimensional model, the model can be more intuitive andefficient to view.

Description

technical field [0001] The invention relates to the technical field of building information models, in particular to a BIM-based urban renewal data storage method and device. Background technique [0002] At present, in the whole process of planning, design, construction, operation and maintenance, and demolition, a large amount of information is generated and updated, which can generally be divided into two categories: geometric information (three-dimensional space shape, etc.), non-geometric information (materials, attributes, etc.) Wait). The conventional method is to store and process the information of the current building through drawings, charts, etc. The level of informatization is low and it is not intuitive, resulting in low efficiency. Contents of the invention [0003] The embodiment of the present invention provides a BIM-based urban renewal data storage method and device, aiming to solve the problem that building information data in the prior art is stored a...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06F16/909G06F16/23
CPCG06F30/13Y02A30/60
Inventor 林必毅周清华张世宇管才路
Owner SHENZHEN SUNWIN INTELLIGENT CO LTD
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