CN114722471A - Three-dimensional building construction and approval method - Google Patents
Three-dimensional building construction and approval method Download PDFInfo
- Publication number
- CN114722471A CN114722471A CN202210379335.3A CN202210379335A CN114722471A CN 114722471 A CN114722471 A CN 114722471A CN 202210379335 A CN202210379335 A CN 202210379335A CN 114722471 A CN114722471 A CN 114722471A
- Authority
- CN
- China
- Prior art keywords
- model
- design scheme
- data
- dimensional
- design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000009435 building construction Methods 0.000 title claims description 9
- 238000013461 design Methods 0.000 claims abstract description 118
- 238000007726 management method Methods 0.000 claims description 43
- 239000002689 soil Substances 0.000 claims description 15
- 238000011156 evaluation Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 7
- 238000012552 review Methods 0.000 description 5
- 238000012800 visualization Methods 0.000 description 5
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013499 data model Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Software Systems (AREA)
- Computer Graphics (AREA)
- Structural Engineering (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a three-dimensional building reporting and approval method, which comprises the steps of inputting multi-source data into a preset urban information management platform to generate a background model of a reporting project, and respectively loading three-dimensional modeling files of design schemes to be approved into the urban information management platform to respectively form three-dimensional models corresponding to the design schemes; and judging each index of each design scheme based on the model formed by fusing the background model and the three-dimensional model of the design scheme, and finally outputting approval results according to comprehensive judgment results of all indexes of each design scheme. The invention can improve the efficiency of the approval of the establishment and shorten the period of the approval.
Description
Technical Field
The invention relates to the technical field of constructional engineering informatization, in particular to a three-dimensional building construction and approval method.
Background
At present, the approval and the declaration of the three-dimensional building mainly depend on paper or electronic two-dimensional scheme materials, and most of the two-dimensional drawings, tables and document data are taken as approval objects, and the files are classified, processed and subjected to technical index examination. The operation mode is as follows: the designer completes the two-dimensional file according to the graph regulation requirement and submits the review file for review, and the business reviewer judges whether the element indexes meet the control indexes by means of a computer review graph program tool, wherein all the indexes which cannot be reviewed by the computer adopt a manual review mode. This approach is time consuming and inefficient.
Disclosure of Invention
The invention provides a three-dimensional building approval and submission method which can solve the problems that the approval of the existing approval project is long in time consumption and low in efficiency.
The invention provides a three-dimensional building construction and approval method, which comprises the following steps:
inputting multi-source data into a preset city information management platform to generate a background model of a reporting project; the multi-source data comprises terrain image data, digital orthographic image data, oblique image data, manual model data, BIM model data, basic space vector data and historical culture famous city protection data;
respectively loading the three-dimensional modeling files of the design schemes to be examined and approved in the city information management platform to respectively form three-dimensional models corresponding to the design schemes;
for each design scheme, judging each index of each design scheme based on a model obtained by fusing the background model and the three-dimensional model of the design scheme; wherein the indexes comprise soil compliance, control high compliance and landscape compatibility;
and outputting the approval result according to the comprehensive judgment result of all indexes of each design scheme.
Compared with the prior art, the three-dimensional building construction and approval method provided by the invention has the following beneficial effects:
the invention provides a three-dimensional building reporting and approving method which comprises the steps of inputting multi-source data into a preset urban information management platform to generate a background model of a reporting project, and respectively loading three-dimensional modeling files of design schemes to be approved into the urban information management platform to respectively form three-dimensional models corresponding to the design schemes;
and judging each index of each design scheme based on the model formed by fusing the background model and the three-dimensional model of the design scheme, and finally outputting approval results according to comprehensive judgment results of all indexes of each design scheme. According to the invention, multi-source data is integrated in the urban information management platform, high-simulation three-dimensional simulation is provided, and comparison, analysis and evaluation of a plurality of design schemes for building construction and reporting are completed according to a set algorithm, so that the efficiency of construction and reporting approval is greatly improved, and the period of approval is shortened.
Drawings
Fig. 1 is a schematic flow chart of a three-dimensional building construction and approval method according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic flow chart of a three-dimensional building construction and approval method according to an embodiment of the present invention.
The three-dimensional building reporting and approving method provided by the embodiment of the invention comprises the following steps of S11-S13:
s11, inputting the multi-source data into a preset city information management platform to generate a background model of the report project; wherein the multi-source data includes, but is not limited to, terrain image data, digital orthophoto image data, oblique image data, hand model data, BIM model data, basic space vector data, and historical cultural famous city protection data. The basic space vector data comprises vector data administrative demarcation lines, planning data (comprising land utilization overall planning data and control detailed planning data), landlord lines, a historical cultural famous city protection map (historical cultural blocks, non-movable cultural relics, historical buildings and the like) and POI point data.
The city information management platform may be a CIM platform. CIM, namely a city information model, is based on technologies such as a Building Information Model (BIM), a Geographic Information System (GIS), an internet of things (IoT) and the like, integrates the data of the city underground, indoor and outdoor future multidimensional multi-scale information model and the city perception data under the current historical situation, and constructs a city information organic complex of a three-dimensional digital space. CIM platforms have been used in smart construction of various cities.
And step S12, respectively loading the three-dimensional modeling files of the design schemes to be examined and approved in the city information management platform to respectively form three-dimensional models corresponding to the design schemes.
Step S13, for each design scheme, judging each index of each design scheme based on the model formed by fusing the background model and the three-dimensional model of the design scheme; wherein the indexes comprise soil compliance, control high compliance and landscape coordination.
Specifically, the soil compliance, that is, whether the design scheme conforms to the total land utilization plan, is used for controlling the planning of the property, the use intensity and the space environment of the construction land, and is used as the basis for urban planning management and for guiding the establishment of detailed constructivity planning. And (4) controlling the compliance, namely detecting whether the design scheme conforms to the detailed control plan. And controlling high compliance, namely detecting whether the design scheme meets the building height regulation.
Specifically, the index also includes other self-defined indexes, such as retrogradation, volume rate, sunshine duration, and the like, which are determined according to the review content of the reported project.
And step S14, outputting approval results according to the comprehensive judgment results of all indexes of each design scheme.
In an optional implementation manner, the step S11 "inputting the multi-source data into a preset city information management platform to generate a background model of the report project", specifically includes:
inputting terrain image data in a preset city information management platform, cutting the terrain image data according to requirements, and storing the cut terrain image data in a database;
inputting oblique image data in the urban information management platform, correcting and cutting the generated oblique image model, and storing the oblique image model in a database;
inputting manual model data in the city information management platform, optimizing the generated manual model and storing the manual model into a database;
inputting BIM model data in the city information management platform, setting parameters of the generated BIM model, and storing the BIM model in a database;
basic space vector data and historical culture famous city protection data are input into the city information management platform and stored into a database;
and calling the processed multi-source data stored in the database at the urban information management platform to generate a background model of the report project.
Specifically, the terrain image data includes digital orthophoto image data and digital elevation model data. In the embodiment of the invention, terrain image data and the like are input into the city information management platform, and a three-dimensional terrain file is generated based on the three-dimensional terrain generating function provided by the city information management platform and is stored in the database, so that the subsequent data calling is facilitated.
Furthermore, according to the requirement, the topographic image data is cut according to the vector file of the space range.
Specifically, the city information management platform supports automatic reading of configuration files and oblique photography model files according to the directory, and after the oblique image data loaded into the city information management platform forms an oblique image model, the offset value of the oblique image model X, Y, Z is adjusted according to the position of the DOM or the topographic map to correct the position of the model.
Furthermore, a data model can be set for the corrected and cut inclined image model, and the data model can be set to be in a single-case mode or a multi-case mode. The singleton model limits the uniqueness of the model, and does not allow repeated loading in the visualization, namely, multiple copies of the same data are not allowed to be displayed, and the multiple models can be repeatedly loaded.
Specifically, the manual model data is input into the city information management platform and then the type setting is carried out, single and all model setting types can be selected, and the city information management platform support types include: the building, the building blocks, the ground, the water system, the trees and the city information management platform can optimize the material of the manual model according to the set type.
Specifically, the optimization processing process of the manual model comprises the following steps: and setting advanced parameters of the model, including remote model elimination, LOD pyramid, small building elimination, small object elimination, object picking, user-defined tree library utilization, support of closing illumination, role interactive collision, dynamic water mapping and the like, so that the model is optimized and set again. And finally, setting a storage path of the manual model generated after the optimization processing, inputting the storage related configuration parameters into a database, and automatically storing the data into the database after the data processing is finished.
Specifically, the BIM data format input into the city information management platform comprises rvt, dgn, skp, ifc and pmodel, when parameters of the BIM are set, the parameters such as model color, viewport name, northbound type, small object rejection, role interaction collision and the like can be set, a storage path of a finally obtained BIM file is set, relevant configuration of a database is input, and the data are automatically stored into the database after data processing is completed.
Specifically, the basic space vector data is published into dynamic vector data service, the vector data is displayed as the Web service capable of roaming based on the publishing function of the city information management platform, the service meets WMS and WFS specifications of OGC, and the city information management platform can load and browse the basic space vector data by calling the service.
In an optional embodiment, the method further comprises:
and setting the optimal process occupation for the cutting processing process of the topographic image data in the urban information management platform.
In the embodiment of the invention, the optimal process occupation is set in the cutting processing process of the topographic image data, so that the publishing efficiency can be improved.
In an optional embodiment, the method further comprises:
and after a background model of the reported project is generated, flattening the background model.
Specifically, according to the red land line of the design scheme, the three-dimensional model of the part of the area live-action is automatically flattened based on the flattening function of the three-dimensional model provided by the urban information management platform.
In an optional embodiment, for each design solution, the evaluation of each index of each design solution is performed based on a model obtained by fusing the background model and the three-dimensional model of the design solution; wherein, the index includes soil compliance, accuse high compliance and view harmony, specifically includes:
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, comparing whether the soil regulation layer in the ground red line range in the design scheme is consistent with the land use property allowed by the report project according to the planning type data in the basic space vector data, and judging whether the soil compliance of the design scheme reaches the standard according to the comparison result;
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, comparing whether the control and regulation layer in the ground red line range of the design scheme is consistent with the allowed land use property of the report scheme according to planning type data in basic space vector data, checking whether pressing lines occur in the ground red line range of the design scheme, and judging whether the control and regulation compliance of the design scheme reaches the standard according to the comparison result and the pressing line checking result;
if the reporting project is located in a historical culture environment range, acquiring a height control requirement in the historical culture environment range, generating a height control box by using a block vector plane of a background model, and comparing the height of the height control box with the height of the design scheme to judge whether the height control compliance of the design scheme reaches the standard or not according to a comparison result;
if the reported project is not in the range of the historical culture environment, determining the height control requirement of the reported project according to the basic space vector data and the height control requirement, generating a height control box, and judging whether the height control compliance of the design scheme reaches the standard or not based on the comparison result of the height control box and the height of the design scheme;
and analyzing and judging the color, the style, the texture, the harmony with surrounding buildings and the landscape of the design scheme based on the model fused by the background model and the three-dimensional model of the design scheme.
Specifically, for the soil compliance, when the soil map layer in the red line range of the land used by the design scheme is consistent with the property of the allowed land of the reporting scheme (if the land is the allowed land for construction), the soil compliance of the design scheme reaches the standard; otherwise, the soil compliance of the design scheme does not reach the standard.
For the control compliance, when the property of the control and regulation layer in the ground red line range of the design scheme is consistent with the property of the allowed ground of the reporting scheme and no 'line pressing' occurs, the control compliance of the design scheme reaches the standard; otherwise, the control compliance of the design scheme does not reach the standard.
For the height control compliance, if the construction project is located in the historical culture environment range, generating a height control box by using a block vector plane according to the height control requirement of a historical culture block, automatically comparing the height of the height control box with the height of a design scheme, and if the height of the height control box is greater than the height of the design scheme, indicating that the height control compliance of the design scheme reaches the standard; on the contrary, the high control and high compliance of the design scheme do not reach the standard. And if the construction project is out of the range of the historical culture environment, determining the control height of the plot according to data such as a control gauge and the like, generating a corresponding height control box, and carrying out height monitoring and judgment on the design scheme.
Specifically, the height control box is a three-dimensional semitransparent multicolor box which is stretched by a planning scheme of a traditional two-dimensional plane representation form according to the height control requirement of a planning plot. For example, the height of the historical cultural block is controlled according to the core protection range of 12 meters, the height of the building control zone is controlled according to the core protection range of 18 meters, and the height of the environment coordination zone is controlled according to the core protection range of 30 meters, so that block height control boxes are formed respectively. According to the embodiment of the invention, the height relation between the design scheme of the construction project and the height control box is visually displayed in the three-dimensional environment by introducing the height control box, and whether the design scheme meets the control requirement of the planning height is automatically compared. If the height is too high, the part with the height exceeding protrudes out of the transparent box, so that the three-dimensional visualization of the height comparison of the design scheme is realized, the approval efficiency is improved, and the approval threshold is reduced.
Specifically, when the landscape coordination of the design scheme is judged, the separation of various inherent styles and custom styles of the screen can be customized, and all the design schemes are placed in a plurality of separation windows to realize multi-window linkage. The camera visual angle is preset for the design scheme fixed position in the urban information management platform, a user can compare a plurality of design schemes at the preset fixed visual angle, and can also select any observation point to perform linkage browsing of the plurality of design schemes, so that the coordination between each design scheme and peripheral landscapes is conveniently analyzed, and the plurality of design schemes are visually compared.
In an alternative embodiment, the indicator further includes streamline rationality, and the flow rationality of the design is judged by:
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, overlapping a stream flow line and a stream flow line, and inputting data of an entrance, an exit, peripheral streams and the stream flow set by the design scheme so as to display a stream line display result of the design scheme;
and acquiring a manual judgment result of the streamline display result of the design scheme so as to obtain the streamline rationality of the design scheme.
In an alternative embodiment, the indicator further comprises a regression line rationality, and the regression line rationality of the design is evaluated by:
on the basis of the model obtained by fusing the background model and the three-dimensional model of the design scheme, data of fire fighting, river surge, the boundary line of the protection range of the immovable cultural relics and the boundary line of the protection range of the historical buildings are superposed;
generating a line retreating range according to the retreating requirement of the design scheme;
if the buildings collide within the line withdrawing range, the line withdrawing of the design scheme does not reach the standard; otherwise, the line withdrawal of the design scheme reaches the standard.
In an optional embodiment, the method further comprises:
and outputting an evaluation report of each design scheme by a preset evaluation report template according to the comprehensive evaluation result of all indexes of each design scheme.
Before the embodiment of the invention is implemented, an evaluation report template can be preset, and after the evaluation result of each index of the design scheme is finished, the automatic generation of the evaluation report of the design scheme is realized through a program. The method for reporting and approving the three-dimensional building provided by the embodiment of the invention has the following beneficial effects:
(1) informationization: based on the urban information management platform, based on various data of the project, the information management platform has high informatization degree and can be continuously used by updating the information.
(2) Visualization: based on the visualization characteristic of the city information management platform, the detail characteristics of the planning object are visually expressed, the overall layout and the local details of the design scheme of the reported project are completely displayed, browsed, analyzed and compared in a three-dimensional environment, and the three-dimensional examination of various planning indexes is realized.
(3) The efficiency is high: the urban information management platform is used for displaying rich data information, automatically extracting, comparing and analyzing the standard indexes during the approval of the submission and the establishment, and automatically generating an approval report, so that the efficiency of the approval of the submission and the establishment is greatly improved, and the period is shortened.
(4) And (3) standardization: the same set of data and examination standards are used by designers and examiners, so that the consistency and accuracy of the data and the calculation standards are ensured.
(5) Convenience: compared with the traditional examination mode, the three-dimensional examination and approval method can realize the three-dimensional visualization of the design scheme, and reduces the examination and approval threshold for examination and approval personnel. Meanwhile, by combining GIS data, an approver can quickly compare various indexes such as a design scheme and a control gauge, a soil gauge and a volume ratio, and the reasonability of the design scheme is judged visually.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (8)
1. A three-dimensional building construction and approval method is characterized by comprising the following steps:
inputting multi-source data into a preset city information management platform to generate a background model of a reporting project; the multi-source data comprises terrain image data, digital orthographic image data, oblique image data, manual model data, BIM model data, basic space vector data and historical culture famous city protection data;
respectively loading the three-dimensional modeling files of the design schemes to be examined and approved in the city information management platform to respectively form three-dimensional models corresponding to the design schemes;
for each design scheme, judging each index of each design scheme based on a model obtained by fusing the background model and the three-dimensional model of the design scheme; wherein the indexes comprise soil compliance, control high compliance and landscape compatibility;
and outputting the approval result according to the comprehensive judgment result of all indexes of each design scheme.
2. The method for reporting and approving three-dimensional building of claim 1, wherein the step of inputting the multi-source data into a preset city information management platform to generate a background model of the reporting project specifically comprises:
inputting topographic image data into a preset urban information management platform, cutting the topographic image data according to requirements, and storing the cut topographic image data into a database;
inputting inclined image data in the urban information management platform, correcting and cutting the generated inclined image model, and storing the inclined image model in a database;
inputting manual model data in the city information management platform, optimizing the generated manual model and storing the manual model into a database;
inputting BIM model data in the city information management platform, setting parameters of the generated BIM model, and storing the BIM model in a database;
basic space vector data and historical culture famous city protection data are input into the city information management platform and stored into a database;
and calling the processed multi-source data stored in the database at the urban information management platform to generate a background model of the report project.
3. The three-dimensional building submission and approval method of claim 2, wherein the method further comprises:
and setting the optimal process occupation for the cutting processing process of the topographic image data in the urban information management platform.
4. The three-dimensional building submission and approval method of claim 1, wherein the method further comprises:
and after a background model of the reported project is generated, flattening the background model.
5. The method of claim 1, wherein for each design solution, the evaluation of each design solution is performed based on a model obtained by fusing the background model and the three-dimensional model of the design solution; wherein, the index includes soil compliance, accuse high compliance and view harmony, specifically includes:
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, comparing whether the soil regulation layer in the ground red line range in the design scheme is consistent with the land use property allowed by the report project according to the planning type data in the basic space vector data, and judging whether the soil compliance of the design scheme reaches the standard according to the comparison result;
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, comparing whether the control and regulation layer in the ground red line range of the design scheme is consistent with the allowed land use property of the report scheme according to planning type data in basic space vector data, checking whether pressing lines occur in the ground red line range of the design scheme, and judging whether the control and regulation compliance of the design scheme reaches the standard according to the comparison result and the pressing line checking result;
if the reporting project is located in a historical culture environment range, acquiring a height control requirement in the historical culture environment range, generating a height control box by using a block vector plane of a background model, and comparing the height of the height control box with the height of the design scheme to judge whether the height control compliance of the design scheme reaches the standard or not according to a comparison result;
if the reported project is not in the range of the historical culture environment, determining the height control requirement of the reported project according to the basic space vector data and the height control requirement, generating a height control box, and judging whether the height control compliance of the design scheme reaches the standard or not based on the comparison result of the height control box and the height of the design scheme;
and analyzing and judging the color, the style, the texture, the harmony with surrounding buildings and the landscape of the design scheme based on the model fused by the background model and the three-dimensional model of the design scheme.
6. The three-dimensional building approval method according to claim 1, wherein the index further comprises streamline rationality, and the flow rationality of the design solution is judged by the following steps:
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, overlapping a stream flow line and a stream flow line, and inputting data of an entrance, an exit, peripheral streams and the stream flow set by the design scheme so as to display a stream line display result of the design scheme;
and acquiring a manual judgment result of the streamline display result of the design scheme so as to obtain the streamline rationality of the design scheme.
7. The three-dimensional building approval method of claim 1, wherein the index further comprises a regression line rationality, and the regression line rationality of the design is judged by:
on the basis of a model obtained by fusing the background model and the three-dimensional model of the design scheme, overlapping a fire protection area boundary line, a river surge protection area boundary line, an immovable cultural relic protection area boundary line and a historical building protection area boundary line;
generating a line retreating range according to the retreating requirement of the design scheme;
if the buildings collide within the line withdrawing range, the line withdrawing of the design scheme does not reach the standard; otherwise, the back line of the design scheme reaches the standard.
8. The three-dimensional building submission and approval method of claim 1, wherein the method further comprises:
and outputting the evaluation report of each design scheme by a preset evaluation report template according to the comprehensive evaluation result of all indexes of each design scheme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210379335.3A CN114722471A (en) | 2022-04-12 | 2022-04-12 | Three-dimensional building construction and approval method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210379335.3A CN114722471A (en) | 2022-04-12 | 2022-04-12 | Three-dimensional building construction and approval method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114722471A true CN114722471A (en) | 2022-07-08 |
Family
ID=82243020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210379335.3A Pending CN114722471A (en) | 2022-04-12 | 2022-04-12 | Three-dimensional building construction and approval method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114722471A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109977182A (en) * | 2019-03-06 | 2019-07-05 | 广州市城市规划勘测设计研究院 | A kind of urban information system based on CIM |
| CN113269875A (en) * | 2021-04-30 | 2021-08-17 | 睿宇时空科技(重庆)有限公司 | Building design scheme evaluation method and system based on virtual-real fusion of real scene and simulation three-dimensional model and storage medium |
| CN113434565A (en) * | 2021-03-15 | 2021-09-24 | 中国电建集团华东勘测设计研究院有限公司 | Water conservancy flood control drought and waterlogging prevention comprehensive disaster reduction platform system based on CIM platform |
-
2022
- 2022-04-12 CN CN202210379335.3A patent/CN114722471A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109977182A (en) * | 2019-03-06 | 2019-07-05 | 广州市城市规划勘测设计研究院 | A kind of urban information system based on CIM |
| CN113434565A (en) * | 2021-03-15 | 2021-09-24 | 中国电建集团华东勘测设计研究院有限公司 | Water conservancy flood control drought and waterlogging prevention comprehensive disaster reduction platform system based on CIM platform |
| CN113269875A (en) * | 2021-04-30 | 2021-08-17 | 睿宇时空科技(重庆)有限公司 | Building design scheme evaluation method and system based on virtual-real fusion of real scene and simulation three-dimensional model and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022088407A1 (en) | Urban design paperless intelligent interactive review method based on solid model | |
| Gil et al. | The space syntax toolkit: Integrating depthmapX and exploratory spatial analysis workflows in QGIS | |
| US5278946A (en) | Method of presenting multimedia data in a desired form by comparing and replacing a user template model with analogous portions of a system | |
| CN109472390B (en) | Intelligent planning scheme generation method and system based on machine learning | |
| CN106547853A (en) | Forestry big data building method based on a figure | |
| CN112053130A (en) | Pumped storage power station integrated management method, platform, system, equipment and medium | |
| CN110134752B (en) | Three-dimensional large-scene modeling data processing method and device | |
| US20150235325A1 (en) | Management of Tax Information Based on Topographical Information | |
| CN112579845B (en) | Industrial big data display geographic information system platform | |
| KR101700648B1 (en) | System for displaying carbon emission on the region planing model | |
| KR20140015812A (en) | Methodology of gis based automatic schematic diagram creation system for supporting input data generation of 1-dimensional water quality model | |
| CN115640639B (en) | Urban updating scheme simulation and cost estimation method based on digital urban design | |
| CN112733413A (en) | Chemical hazard information fusion demonstration system | |
| CN116090065B (en) | Digital twinning-based smart city greening design method and device | |
| CN106294572A (en) | A kind of elevation map rapid generation based on AutoCAD data source and ArcGIS instrument | |
| JP2003203194A (en) | Wind environment predicting program, medium storing this program and wind environment predicting method | |
| CN110688756B (en) | Collection and drawing integrated completion drawing manufacturing method | |
| CN110083720B (en) | Method and device for constructing real scene semantic structure model | |
| CN107944089A (en) | A kind of plot limit for height analysis system and its analysis method for regarding corridor because of the present circumstance | |
| CN113409458A (en) | Lightweight real-scene three-dimensional model production method integrated with BIM design platform | |
| CN117351162A (en) | Live-action three-dimensional planning design method based on digital twin | |
| CN114722471A (en) | Three-dimensional building construction and approval method | |
| CN115600732A (en) | City planning method and system based on big data analysis | |
| CN115017585A (en) | Arch dam deformation behavior characterization visual analysis system | |
| CN113269875A (en) | Building design scheme evaluation method and system based on virtual-real fusion of real scene and simulation three-dimensional model and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220708 |
|
| RJ01 | Rejection of invention patent application after publication |