CN107943844A - Project data based on BIM gathers in real time, processing system - Google Patents
Project data based on BIM gathers in real time, processing system Download PDFInfo
- Publication number
- CN107943844A CN107943844A CN201711056910.1A CN201711056910A CN107943844A CN 107943844 A CN107943844 A CN 107943844A CN 201711056910 A CN201711056910 A CN 201711056910A CN 107943844 A CN107943844 A CN 107943844A
- Authority
- CN
- China
- Prior art keywords
- bim
- data
- models
- module
- bim models
- 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
- 238000012545 processing Methods 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 27
- 238000013461 design Methods 0.000 claims abstract description 18
- 230000010354 integration Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 238000010348 incorporation Methods 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims description 2
- 238000013480 data collection Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000005457 optimization Methods 0.000 claims description 2
- 238000009428 plumbing Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 9
- 238000012942 design verification Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/08—Construction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Computer Hardware Design (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Analysis (AREA)
- Remote Sensing (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Computational Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Evolutionary Computation (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention gathers in real time for a kind of project data based on BIM, processing system.The purpose of the present invention is achieved through the following technical solutions：Its external data acquisition module including sequential, Data Integration module, internal data processing module；External data acquisition module：For collecting the information of collecting device collection and collecting the information of database；Data Integration module：Incorporation engineering data carry out analysis judgement to external data and internal data, and external data and internal data are integrated, is compound and classify；Internal data processing module, the internal data of collection is used to build BIM models；BIM model databases：Handled by internal data and build to form the database containing variety classes BIM models with reference to correlation technique.The advantage of the invention is that：Accurately database is established, ensures effective implementation of precise information, its main feature is that ensuring construction project design data " standard ", expression content " essence ", makes the smooth implementation of " BIM+ " pattern.
Description
Technical field
Gathered in real time the present invention relates to BIM application fields, particularly a kind of project data based on BIM, processing system.
Background technology
The great epoch that the big data epoch open construction industry are changed, and big data is asked in the life and discovery for changing us
Topic, the mode solved the problems, such as, prediction are the cores of big data application, and the core of digitization is to quantify all, and input data is just
Really the accurate and effective of property and implementation data is the basic place of big data application.
Under the big data epoch, it is changed into inevitable by means of the support construction industry transition of force information, digitization and BIM technology.Based on BIM
Basic database, with reference to the research three-dimensional information model such as 3D printing technique, 3-D scanning technology, VR/AR technologies, RFID technique
Expanded application becomes very crucial to the transition and upgrade of construction industry under new normality.
The content of the invention
Gathered in real time it is an object of the invention to provide a kind of project data based on BIM, processing system.
The purpose of the present invention is achieved through the following technical solutions：It include external data acquisition module, Data Integration module,
Internal data processing module；
External data acquisition module：For collecting the information of collecting device collection and collecting the information of database；
Data Integration module：Incorporation engineering data carry out analysis judgement to external data and internal data, to external data
Integrated with internal data, is compound and classify；
Internal data processing module, the internal data of collection is used to build BIM models；
BIM model databases：Handle to combine correlation technique component and formed by internal data and contain variety classes BIM models
Database；
The external data acquisition module, Data Integration module, internal data processing module, BIM model databases according to
Sequence connects.
For the prior art, the advantage of the invention is that：Accurately database is established, ensures the effective of precise information
Implement, its main feature is that ensuring construction project design data " standard ", expression content " essence ".The smooth implementation of " BIM+ " pattern.
Brief description of the drawings
Fig. 1 is the basic flow chart of the present invention.
Fig. 2 is the detail flowchart of the present invention.
Embodiment
Present invention is described in detail with reference to Figure of description and embodiment：
As shown in Figure 1：
It includes external data acquisition module, Data Integration module, internal data processing module；
External data acquisition module：For collecting the information of collecting device collection and collecting the information of database；
Data Integration module：Incorporation engineering data carry out analysis judgement to external data and internal data, to external data
Integrated with internal data, is compound and classify；
Internal data processing module, the internal data of collection is used to build BIM models；
BIM model databases：Handle to combine correlation technique component and formed by internal data and contain variety classes BIM models
Database；
The external data acquisition module, Data Integration module, internal data processing module, BIM model databases according to
Sequence connects.
Engineering external data collection information is relied on, the BIM models for meeting each stage depth requirements is built, utilizes BIM models
Data-optimized, Deepen Design scheme, improves designing quality.
By the integration of inside and outside project data, verification is designed to project data accuracy and depth and expression is excellent
Change, the project data based on BIM gathers in real time, the final goal of processing system is lifting designing quality, provides optimal design number
According to.
Wherein：The external data acquisition module includes collecting device information collection module and database module；
Collecting device information collection module：Gathered data is obtained by unmanned aerial photography device or/and three-dimensional scanning device；
Database module：Pass through geographical information base, item around GIS database, architectural entity component database, project
One or more information for coordinating acquisition in mesh plot information bank, project construction conditional information storehouse.
Project surrounding enviroment letter is obtained beneficial to unmanned plane technology, 3-D scanning technology, GIS Urban Geographic Information System
Breath, with integrating project block message, create projects external data base, and designing unit advises according to external data source with reference to correlation
Determine index, be designed creation, establish projects internal data, build corresponding BIM model databases.
What deserves to be explained is：Unmanned plane technology, is that target plot is implemented to survey and draw using aerial survey of unmanned aerial vehicle technology, obtains
Accurately graphic data is obtained, on the basis of aerophotogrammetry data, detailed landform, the hydrology are carried out to target plot in BIM design softwares
Analysis etc., live firsthand data support is provided for project.
3-D scanning technology, is to carry out programstatus multistation for transformation, rehablitation project using large space 3D scanning techniques
Point gathers the point cloud three-dimensional data with coloured image, or project plot is carried out entirely using unmanned plane loading triplex scanner
Scape scans.On BIM software platforms, cloud data is inversely built into BIM with designing a model to be fitted or put cloud because of the present circumstance
Model, carries out Deepen Design and design verification.
And GIS Urban Geographic Information System, using information such as the humanity of GIS platform acquisition alternative area, environment, traffic simultaneously
The factors such as the direction of comprehensive analysis target area, traffic, elevation, the gradient, determine final project site selection target plot.
Engineering external data is that project Site Selection refers to than choosing, concept (scheme) model component than choosing, Project Technical economy
Mark than choosing, project feasibility study is set up the project, building performance simulation is analyzed, the basic data foundation of Comparision and selection of design plan.
All drawing informations of engineering data base system engineering.
The BIM models are divided into option b IM models, preliminary design BIM models, construction drawing BIM models, construction BIM by step again
Model, completion BIM models, O＆M BIM models；
Option b IM models：Architectural discipline, which is built, with internal data forms, structure discipline, mechanical discipline, electric specialty
Common cooperation puies forward money；
Preliminary design BIM models：After the in-depth of option b IM models, integrated by architectural discipline, structure discipline, electromechanical speciality
Coordinated is formed；
Construction drawing BIM models：After the in-depth of preliminary design BIM models, integrated by architectural discipline, structure discipline, it is electromechanical specially
Industry coordinated is formed；
Construction BIM models：Formed after the in-depth of construction drawing BIM models, optimization；
Completion BIM models：Formed after construction BIM models in-depth；
O＆M BIM models：Formed after the in-depth of completion BIM models.
It further includes building performance analysis module：The performance of building is analyzed, building performance analysis module is to scheme
BIM models and preliminary design BIM models carry out building performance analysis and simultaneously optimize, for composite to construction drawing BIM models and optimize.
It further includes pipeline layout arrangement module：To be related to build electromechanical engineering in air conditioner, plumbing, electrically,
The pipeline installation of intelligentized control method specialty, the pipeline layout arrangement module is to preliminary design BIM models, construction drawing BIM models, construction
BIM models optimize.
It further includes 3-D scanning module, and 3-D scanning is carried out to material object；To construction BIM Model Monitorings and optimize.
It further includes RFID scan modules, and symbol is scanned；For gathering the information of O＆M BIM models, and monitor
The information of completion BIM modules.
It further includes sensor assembly, is made of different types of sensor, for gathering the information of O＆M BIM models simultaneously
Receive the information of O＆M BIM model feedbacks.
The system mainly solves design data and presence information, set quota verification and design expression depth problem, with BIM
Design software is core, realizes the circulation application of GIS platform, BIM platform datas, and user is designing unit.System is used to build
If Whole Life Cycle of Projects.
Claims (9)
1. a kind of project data based on BIM gathers in real time, processing system, it is characterised in that：It includes external data collection mould
Block, Data Integration module, internal data processing module, BIM model databases；
External data acquisition module：For collecting the information of collecting device collection and collecting the information of database；
Data Integration module：Incorporation engineering data carry out analysis judgement to external data and internal data, to external data and interior
It is portion's Data Integration, compound and classify；
Internal data processing module：The internal data of collection is used for component BIM models；
BIM model databases：Handled by internal data and combine number of the correlation technique component formation containing variety classes BIM models
According to storehouse；
The external data acquisition module, Data Integration module, internal data processing module, BIM model databases sequentially connect
Connect.
2. the project data according to claim 1 based on BIM gathers in real time, processing system, it is characterised in that：It is described outer
Portion's data acquisition module includes collecting device information collection module and database module；
Collecting device information collection module：Gathered data is obtained by unmanned aerial photography device or/and three-dimensional scanning device；
Database module：By geographical information base, project around GIS database, architectural entity component database, project
One or more information for coordinating acquisition in block message storehouse, project construction conditional information storehouse.
3. the project data according to claim 1 based on BIM gathers in real time, processing system, it is characterised in that：The work
All drawing informations of journey data base set engineering.
4. the project data according to claim 1 based on BIM gathers in real time, processing system, the BIM models press species
It is divided into option b IM models, preliminary design BIM models, construction drawing BIM models, construction BIM models, completion BIM models, O＆M BIM moulds again
Type；
Option b IM models：Architectural discipline, which is built, with internal data forms, and structure discipline, mechanical discipline, electric specialty are common
Cooperation puies forward money；
Preliminary design BIM models：After the in-depth of option b IM models, integrated by architectural discipline, the collaboration of structure discipline, electromechanical speciality
Coordinate and form；
Construction drawing BIM models：After the in-depth of preliminary design BIM models, integrated by architectural discipline, structure discipline, electromechanical speciality association
Formed with coordinating；
Construction BIM models：Formed after the in-depth of construction drawing BIM models, optimization；
Completion BIM models：Formed after construction BIM models in-depth；
O＆M BIM models：Formed after the in-depth of completion BIM models.
5. the project data according to claim 4 based on BIM gathers in real time, processing system, it is characterised in that：It is also wrapped
Include building performance analysis module：The performance of building is analyzed, building performance analysis module is to scheme BIM models and preliminary design
BIM models carry out building performance analysis and simultaneously optimize, for composite to construction drawing BIM models and optimize.
6. the project data according to claim 4 based on BIM gathers in real time, processing system, it is characterised in that：It is also wrapped
Include pipeline layout arrangement module：To being related to building air conditioner in electromechanical engineering, plumbing, electric, intelligentized control method specialty
Pipeline installation, pipeline layout arrangement module carries out preliminary design BIM models, construction drawing BIM models, construction BIM models excellent
Change.
7. the project data according to claim 4 based on BIM gathers in real time, processing system, it is characterised in that：It is also wrapped
3-D scanning module is included, 3-D scanning is carried out to material object；To construction BIM Model Monitorings and optimize.
8. the project data according to claim 4 based on BIM gathers in real time, processing system, it is characterised in that：It is also wrapped
RFID scan modules are included, symbol is scanned；For gathering the information of O＆M BIM models, and monitor the letter of completion BIM modules
Breath.
9. the project data according to claim 4 based on BIM gathers in real time, processing system, it is characterised in that：It is also wrapped
Sensor assembly is included, is made of different types of sensor, for gathering the information of O＆M BIM models and receiving O＆M BIM moulds
Type feedack.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610938488 | 2016-10-25 | ||
| CN2016109384881 | 2016-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107943844A true CN107943844A (en) | 2018-04-20 |
Family
ID=61933120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711056910.1A Pending CN107943844A (en) | 2016-10-25 | 2017-10-23 | Project data based on BIM gathers in real time, processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107943844A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775894A (en) * | 2018-06-01 | 2018-11-09 | 上海建坤信息技术有限责任公司 | Construction monitoring method based on BIM |
| CN108776875A (en) * | 2018-06-22 | 2018-11-09 | 中船第九设计研究院工程有限公司 | A kind of cooperative operation system based on design, construction and O&M set |
| CN109614394A (en) * | 2018-12-13 | 2019-04-12 | 广州市水电建设工程有限公司 | A kind of data processing method based on BIM |
| CN109829212A (en) * | 2019-01-21 | 2019-05-31 | 浙江浙东建设有限公司 | A kind of Building Information Model generation system |
| CN110032793A (en) * | 2019-04-09 | 2019-07-19 | 深圳市赛为智能股份有限公司 | Micromodule data managing method, device, computer equipment and storage medium |
| CN110489896A (en) * | 2019-08-25 | 2019-11-22 | 中铁二局第一工程有限公司 | A kind of temporary engineering addressing and design method based on multisource data fusion technology |
| CN110737936A (en) * | 2019-09-23 | 2020-01-31 | 江西毕姆工程技术有限公司 | full-process project management platform based on BIM technology |
| CN110886344A (en) * | 2019-12-03 | 2020-03-17 | 中铁五局集团第一工程有限责任公司 | BIM-based engineering water supply system working method |
| CN112016151A (en) * | 2020-09-04 | 2020-12-01 | 厦门中联永亨科创有限公司 | Building data acquisition system based on BIM technology and real-time verification method |
| CN112016706A (en) * | 2020-07-13 | 2020-12-01 | 南方电网科学研究院有限责任公司 | Method, device, equipment and storage medium for managing insulating parts of power equipment |
| CN112883470A (en) * | 2021-02-04 | 2021-06-01 | 友谊国际工程咨询股份有限公司 | BIM technology-based forward design system and method |
| CN112948945A (en) * | 2021-03-29 | 2021-06-11 | 中建一局华江建设有限公司 | Rainwater and sewage pipe network comprehensive treatment method combining BIM with AR technology |
| CN113342815A (en) * | 2021-06-10 | 2021-09-03 | 无奇(上海)建筑设计有限公司 | BIM-based historic site protection method and system |
| CN113642076A (en) * | 2021-08-12 | 2021-11-12 | 深圳市城市规划设计研究院有限公司 | Modeling device for road traffic planning design and using method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103544556A (en) * | 2013-09-06 | 2014-01-29 | 上海大学 | Life-cycle management system and method for tunnels |
| CN103699731A (en) * | 2013-12-19 | 2014-04-02 | 中铁第一勘察设计院集团有限公司 | Method for constructing real scene model collaborative design platform of railway engineering |
| CN104835079A (en) * | 2015-04-28 | 2015-08-12 | 国网上海市电力公司 | Transformer station model construction method based on BIM and GIS |
| CN105427370A (en) * | 2015-12-18 | 2016-03-23 | 天津市万贸科技有限公司 | Method for informationization management and planning design of electric-power underground pipeline |
| CN105868440A (en) * | 2016-03-21 | 2016-08-17 | 扬州大学 | Construction engineering data modeling method based on BIM (Building Information Modeling) technology |
-
2017
- 2017-10-23 CN CN201711056910.1A patent/CN107943844A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103544556A (en) * | 2013-09-06 | 2014-01-29 | 上海大学 | Life-cycle management system and method for tunnels |
| CN103699731A (en) * | 2013-12-19 | 2014-04-02 | 中铁第一勘察设计院集团有限公司 | Method for constructing real scene model collaborative design platform of railway engineering |
| CN104835079A (en) * | 2015-04-28 | 2015-08-12 | 国网上海市电力公司 | Transformer station model construction method based on BIM and GIS |
| CN105427370A (en) * | 2015-12-18 | 2016-03-23 | 天津市万贸科技有限公司 | Method for informationization management and planning design of electric-power underground pipeline |
| CN105868440A (en) * | 2016-03-21 | 2016-08-17 | 扬州大学 | Construction engineering data modeling method based on BIM (Building Information Modeling) technology |
Non-Patent Citations (1)
| Title |
|---|
| 张建平等: "面向建筑全生命期的集成BIM建模技术研究", 《土木建筑工程信息技术》 * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775894A (en) * | 2018-06-01 | 2018-11-09 | 上海建坤信息技术有限责任公司 | Construction monitoring method based on BIM |
| CN108776875A (en) * | 2018-06-22 | 2018-11-09 | 中船第九设计研究院工程有限公司 | A kind of cooperative operation system based on design, construction and O&M set |
| CN109614394A (en) * | 2018-12-13 | 2019-04-12 | 广州市水电建设工程有限公司 | A kind of data processing method based on BIM |
| CN109829212A (en) * | 2019-01-21 | 2019-05-31 | 浙江浙东建设有限公司 | A kind of Building Information Model generation system |
| CN110032793A (en) * | 2019-04-09 | 2019-07-19 | 深圳市赛为智能股份有限公司 | Micromodule data managing method, device, computer equipment and storage medium |
| CN110489896B (en) * | 2019-08-25 | 2022-09-23 | 中铁二局第一工程有限公司 | Temporary construction project site selection and design method based on multi-source data fusion technology |
| CN110489896A (en) * | 2019-08-25 | 2019-11-22 | 中铁二局第一工程有限公司 | A kind of temporary engineering addressing and design method based on multisource data fusion technology |
| CN110737936A (en) * | 2019-09-23 | 2020-01-31 | 江西毕姆工程技术有限公司 | full-process project management platform based on BIM technology |
| CN110886344A (en) * | 2019-12-03 | 2020-03-17 | 中铁五局集团第一工程有限责任公司 | BIM-based engineering water supply system working method |
| CN112016706A (en) * | 2020-07-13 | 2020-12-01 | 南方电网科学研究院有限责任公司 | Method, device, equipment and storage medium for managing insulating parts of power equipment |
| CN112016151A (en) * | 2020-09-04 | 2020-12-01 | 厦门中联永亨科创有限公司 | Building data acquisition system based on BIM technology and real-time verification method |
| CN112883470A (en) * | 2021-02-04 | 2021-06-01 | 友谊国际工程咨询股份有限公司 | BIM technology-based forward design system and method |
| CN112883470B (en) * | 2021-02-04 | 2023-09-29 | 友谊国际工程咨询股份有限公司 | System and method for forward design based on BIM technology |
| CN112948945A (en) * | 2021-03-29 | 2021-06-11 | 中建一局华江建设有限公司 | Rainwater and sewage pipe network comprehensive treatment method combining BIM with AR technology |
| CN112948945B (en) * | 2021-03-29 | 2024-03-29 | 中建一局华江建设有限公司 | Comprehensive treatment method for rain and sewage pipe network by combining BIM (building information modeling) with AR (augmented reality) technology |
| CN113342815A (en) * | 2021-06-10 | 2021-09-03 | 无奇(上海)建筑设计有限公司 | BIM-based historic site protection method and system |
| CN113642076A (en) * | 2021-08-12 | 2021-11-12 | 深圳市城市规划设计研究院有限公司 | Modeling device for road traffic planning design and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107943844A (en) | Project data based on BIM gathers in real time, processing system | |
| CN110874391B (en) | Data fusion and display method based on urban space three-dimensional grid model | |
| KR102160990B1 (en) | Server and method for 3d city modeling based on object, and system using the same | |
| CN109766581A (en) | A method of bridge BIM model is established using Dynamo software | |
| CN106126816B (en) | Repeat the extensive ALS building point cloud modeling method under building automatic sensing | |
| CN109472483A (en) | A kind of building-site modeling method and system based on BIM model and technology of taking photo by plane | |
| CN110189405B (en) | Live-action three-dimensional modeling method considering building density | |
| CN109285177A (en) | A kind of digital city skyline extracting method | |
| CN114077764A (en) | Method for establishing temporary model based on three-dimensional GIS and BIM integration and application | |
| CN105913372A (en) | Two-dimensional room plane graph to three-dimensional graph conversion method and system thereof | |
| CN107036609A (en) | Virtual reality air navigation aid, server, terminal and system based on BIM | |
| CN107274327A (en) | The Village-town Planning design platform system and its implementation of a kind of new countryside construction | |
| CN109325321A (en) | A method of for the rapid automatized modeling of pipeline | |
| CN113947631A (en) | Method and device for stockyard inventory of scrap steel | |
| Shariatpour et al. | Urban 3D Modeling as a Precursor of City Information Modeling and Digital Twin for Smart City Era: A Case Study of the Narmak Neighborhood of Tehran City, Iran | |
| CN116503564A (en) | Method and system for acquiring three-dimensional model of building | |
| CN115270240A (en) | Power transmission area visualization implementation method and device, computer equipment and storage medium | |
| CN115713603A (en) | Multi-type block building group form intelligent generation method based on building space map | |
| Elsaid et al. | Scan-to-Building Information Modelling vs. HBIM in Parametric Heritage Building Documentation | |
| KR20140139721A (en) | Method of preparing three-dimensional indoor map based on web | |
| Kim et al. | Automatic space analysis using laser scanning and a 3D grid: Applications to industrial plant facilities | |
| CN114490907A (en) | Method and device for constructing famous city management database and storage medium | |
| CN112802191A (en) | Real-time simulation display system for city planning | |
| Gruen et al. | Perspectives in the reality-based generation, n D modelling, and operation of buildings and building stocks | |
| Tsai et al. | Integration of GIS and CAD data to perform interactive preliminary environmental analyses at district scale |
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 |