CN109697316A - Urban design digitlization, virtual interactive interface system - Google Patents
Urban design digitlization, virtual interactive interface system Download PDFInfo
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- CN109697316A CN109697316A CN201811575612.8A CN201811575612A CN109697316A CN 109697316 A CN109697316 A CN 109697316A CN 201811575612 A CN201811575612 A CN 201811575612A CN 109697316 A CN109697316 A CN 109697316A
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- 238000004458 analytical method Methods 0.000 claims description 23
- 230000000007 visual effect Effects 0.000 claims description 13
- 238000011161 development Methods 0.000 claims description 9
- 238000013507 mapping Methods 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 3
- 238000007619 statistical method Methods 0.000 claims description 3
- 238000013440 design planning Methods 0.000 claims description 2
- 238000012800 visualization Methods 0.000 claims 1
- 238000013439 planning Methods 0.000 abstract description 17
- 238000013480 data collection Methods 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 2
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Classifications
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- 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
Abstract
The present invention relates to the present invention relates to the technical fields of urban planning, more particularly, to urban design digitlization, virtual interactive interface system comprising system database and custom system；System database includes basic space geographical data bank, oblique photograph three-dimensional modeling data storehouse and urban design spatial database；Space basis sand table module includes base image base map and the oblique photograph three-dimensional modeling data transferred from oblique photograph three-dimensional modeling data storehouse；Space basis sand table module from basic space geographical data bank by transferring base image base map, and by transferring corresponding oblique photograph three-dimensional modeling data in oblique photograph three-dimensional modeling data collection library, space basis sand table module in urban design spatial database by constructing urban design threedimensional model.The present invention has and can reflect the effect of urban planning achievement by constructing urban design threedimensional model.
Description
Technical field
The present invention relates to the technical fields of urban planning, more particularly, to urban design digitlization, virtual interactive interface system.
Background technique
Currently, carry out urban design work to promote urban design level, by urban design, from integral planar and
Plan as a whole urban architecture layout on solid space, coordinate urban landscape style and features, embodies city district feature, national characters and epoch wind
Looks.Urban design at present, only text two dimension result map and design process lack the public and interact the platform participated in, Wu Fazhi
It sees ground and shows the landscape of urban design, style and features, characteristic, so that reducing the effect of urban design to the ineffective of urban design
Rate.
Summary of the invention
The object of the present invention is to provide one kind to reflect the city of Urban Design Achievement by constructing urban design threedimensional model
City's design based on digital, virtual interactive interface system.
Foregoing invention purpose of the invention has the technical scheme that
A kind of urban design digitlization, virtual interactive interface system, the urban design digitlization, virtual interactive interface system include being
System database and custom system；
The system database includes basic space geographical data bank, oblique photograph three-dimensional modeling data storehouse and urban design space
Database；
The custom system includes space basis sand table module, urban design digital visual module and public's interactive module；Institute
It states space basis sand table module and passes through the urban design digitlization of gis secondary development, the space number of virtual interactive interface system
The spatial geography data in the system database is loaded according to library facility, the space basis sand table module includes base image bottom
Figure and the oblique photograph three-dimensional modeling data transferred from the oblique photograph three-dimensional modeling data storehouse；The space basis sand table
Module from the basic space geographical data bank by transferring the base image base map, and passes through oblique photograph three-dimensional mould
The corresponding oblique photograph three-dimensional modeling data is transferred in type data set library, the space basis sand table module passes through described
Urban design threedimensional model is constructed in urban design spatial database.
By using above-mentioned technical proposal, by by urban planning performance data, according to geo-spatial data, oblique photograph
Three-dimensional modeling data and urban design spatial data are stored in system data in corresponding database, in custom system, from
Pass through the urban design digitlization of gis secondary development, the spatial data library facility of virtual interactive interface system, loading system number
According to data corresponding in control, urban design threedimensional model is constructed, Urban Design Achievement digital visual combination status is tilted
Photography threedimensional model combines while showing a 3-D effect, and the achievement of urban design is more intuitively shown city
Layout, landscape, style and features.
The present invention is further arranged to: the Urban Design Achievement database is for storing urban design program results number
According to the basic space geographical data bank divides urban design program results data according to element type, and according to function
Control can be led ready-portioned Urban Design Achievement data are stored in corresponding spatial database, wherein the element type packet
Include an element, line feature and face element.
Urban planning performance data is divided according to element type by using above-mentioned technical proposal, and will be divided
Good urban planning performance data is stored in corresponding Space Elements table, so that data structure is more reasonable, is conducive to simultaneously
When calling related, the efficiency and accuracy for calling data are improved.
The present invention is further arranged to: the basic space geographical data bank is stored with urban population information data, described
Oblique photograph three-dimensional modeling data storehouse is stored with the oblique photograph three-dimensional modeling data, by conjunction with the urban population information
Data and the oblique photograph three-dimensional modeling data, obtain the basic situation of the urban design.
Structure is conducive to according to urban population information data and oblique photograph three-dimensional data by using above-mentioned technical proposal
Build urban design threedimensional model.
The present invention is further arranged to: the urban design digital visual module digitized by the urban design,
Corresponding Space Elements in the basic space geographical data bank in system database described in virtual interactive interface system loads, are obtained
The corresponding oblique photograph three-dimensional modeling data is taken, and loads the urban design threedimensional model.
Further, the system database further includes third party's map system interface, the urban design digital visual
Change module by third party's map system interface, obtains corresponding cartographic information.
Further, the analysis includes display setting and specialty analysis, is realized by gis secondary development, the display
It is arranged and display effect shade, transparency and the notation that threedimensional model is arranged in the city, the profession is adjusted by setting
Analysis includes skyline analysis, viewshed analysis, statistical analysis and activity analysis.
It is real by gis secondary development according to the spatial data stored in system database by using above-mentioned technical proposal
It is existing, urban design threedimensional model is constructed in the urban design digitlization, virtual interactive interface system, it can be more anti-
Mirror layout, landscape or the style and features of city future plan.
The present invention is further arranged to: public's interactive module includes mapping module and message module, described ground artwork
Block is used for map view and map inquiry, and the map inquiry is obtained describedly by input attribute information or spatial positional information
Space Elements in figure obtain corresponding urban design threedimensional model from the urban design digital visual model；It is described
Message module is for obtaining public's message.
Further, the map inquiry is obtained space and is belonged to by the urban design digitlization, virtual interactive interface system
Property information or spatial positional information.
By using above-mentioned technical proposal, the public can be led to by the urban design digitlization, virtual interactive interface system
Attribute information or spatial positional information are crossed, this can be got in the urban design digitlization, virtual interactive interface system
The corresponding urban design threedimensional model of location information, planning management department are collected the opinion of the public and are built by message module
View improves public's interaction, makes public participation urban design, can increase urban design according to the opinions and suggestions of the public
Effect, while also improving the satisfaction of the public.
In conclusion advantageous effects of the invention are as follows:
1., according to Space Elements type, being stored in corresponding urban design in system data by by Urban Design Achievement data
In raw data, in custom system, pass through the urban design digitlization of gis secondary development, virtual interactive interface system
Spatial data library facility, call corresponding data in loading system database, urban design threedimensional model constructed, by city
Result of design digital visual combination status oblique photograph threedimensional model combines while showing a 3-D effect, and city is set
The achievement of meter more intuitively shows layout, landscape, the style and features in city；
2. the public can pass through space attribute information or space by the urban design digitlization, virtual interactive interface system
Location information, can get the corresponding urban design threedimensional model of the location information in systems, and planning management department is logical
Message module is crossed, the opinions and suggestions of the public are collected, public's interaction is improved, makes public participation urban design, it can be according to public affairs
Many opinions and suggestions, improve the achievement of urban design, improve the satisfaction of the public.
Detailed description of the invention
Fig. 1 is the functional flow diagram of urban design digitlization in the embodiment of the present invention, virtual interactive interface system.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of urban design digitlization disclosed by the invention, virtual interactive interface system, including system data
Library and custom system.
The urban design digitlization, virtual interactive interface system pass through a platform of gis secondary development, the sky in the platform
Spatial database function, specialty analysis function and vision-control function, by the city planning design achievement of text or two dimension view,
It is converted into urban design threedimensional model and government is examined to the urban design threedimensional model publicity in custom system passed through, and lead to
The suggestion and opinion for obtaining the public are crossed, which is modified and adjusted, final city is obtained and sets
Meter scheme.
System database refers to the database of the basic data of storage urban planning.The database can be computer physics
Database is also possible to cloud database, such as Ali's cloud.In the present embodiment, cloud database is specifically used.In the system
It include basic space geodata, oblique photograph three-dimensional modeling data storehouse and urban spatial database, and this is in database
Database of uniting passes through the calling spatial database in gis secondary development.
Basic space geographical data bank, which refers to, stores remote sensing image and city presence information data, including urban population,
Existing urban geographic information etc..
The corresponding oblique photograph three-dimensional data in each urban planning area is stored in oblique photograph three-dimensional modeling data storehouse,
Wherein oblique photograph three-dimensional data refers to by obtaining from vertical, four inclinations, five different visual angle synchronous acquisition images
Get the data of the high-resolution texture of building top surface abundant and side view.
In urban design program results data, according to an element, line feature and face element these three element types, by city
Design planning achievement carries out division storage.Wherein, point element includes landscape site, scenic outlook and identification point etc.；Line feature includes
There are road, axis and skyline etc.；Face element includes view corridor, open space, characteristic subregion and height sub-area etc..Further
The ready-portioned data of urban design program results will be stored into spatial database according to element type, function is led control by ground
Etc. being stored in the attribute list of corresponding Space Elements.
Custom system refers to the Correlative plan department planned city or planning and designing unit, plans city
System.It includes space basis sand table module, urban design digital visual module and public's interactive module that this, which is used for system,.
Space basis sand table module refers to towards planning department, planning and designing unit or the public, sets to urban planning
The module of meter.Specifically, the basic data of space basis sand table module includes base image base map and adjusts from system database
The oblique photograph three-dimensional modeling data taken.
Urban design digital visual module refers to that planning department or planning and designing unit carry out Urban Design Achievement system
The module of specification and achievement declaration data.It includes configuration design and element system design.Pass through loading system database
In spatial data, oblique photograph three-dimensional modeling data, and construct the urban design three in urban design program results database
Dimension module.Since the urban design threedimensional model is based on basic Urban Landform, i.e. basic space geographical data bank and inclination is taken the photograph
Shadow three-dimensional modeling data storehouse can reflect that urban design is planned by 3-D view in conjunction with urban design program results data
Achievement more intuitively shows layout, landscape or the style and features in city.
Wherein, which includes display setting and specialty analysis.Display setting, which refers to, to be arranged in base image base map
The city map information of display.The specialty analysis and display setting, the analytic function realized by gis secondary development and display
Function is set, the oblique photograph threedimensional model and urban design threedimensional model of status are analyzed.Display setting passes through setting
Shade, transparency and notation are adjusted the display effect of oblique photograph threedimensional model or urban design threedimensional model.
Specialty analysis refers to for Urban Landform, is analyzed using geography and architectural principle.Including horizon line analysis,
Viewshed analysis, statistical analysis and activity analysis.Horizon line analysis is the harmony to building height and natural hill horizon profile
Analysis, viewshed analysis is to establish the fan section ken constituted between viewpoint and core scenery two-end-point using viewpoint as the center of circle.Vigor
Analysis is can be based on the distribution of internet big data analysis crowd's vigor, vigor temperature.
It further, further include third party's map system interface in the system database, wherein third party's map system is
Refer to that record there are the software systems of city map information, for example, Amap or Baidu map etc..Third party's map system interface is
Finger can call the interface of third party's map system in the urban design digitlization, virtual interactive interface system.
Specifically, which can be connect by third party's map system in system database
Mouthful, basic map is obtained from third party's map system, obtains the basic geography information in city.
Public's interactive module includes mapping module and message module.Mapping module refers to the map letter for showing current location
The module of breath, can be used for map view and map inquiry.When carrying out map inquiry, can by obtain space attribute information or
Spatial positional information obtains corresponding map and is inquired.It, can be by obtaining user in third when obtaining space attribute information
In public's interactive module of square software platform, the space attribute information of input is inquired；When obtaining spatial positional information,
It can be by obtaining in user's third party software platform, acquisition current spatial location information, for example, pass through the mobile terminal of user
The set of photographic device and real enhancing technology, shoots and identifies current actual scene, obtain status oblique photograph three-dimensional mould
Type data.Further, in design scene superposition design element model, Urban Design Achievement is presented on actual scene.
Preferably, in public's interactive module, it is additionally provided with message module, which can obtain public's message, use
Family can leave a message according to the Urban Design Achievement being presented on actual scene, elder generation Guan Jianyi be proposed, to enhance city
Interacting between design department and the public, and Urban Design Achievement can be optimized according to the suggestion of the public.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of urban design digitlization, virtual interactive interface system, which is characterized in that the urban design digitlization, visualization
Interactive system includes system database and custom system；
The system database includes basic space geographical data bank, oblique photograph three-dimensional modeling data storehouse and urban design space
Database；
The custom system includes space basis sand table module, urban design digital visual module and public's interactive module；Institute
It states space basis sand table module and passes through the urban design digitlization of gis secondary development, virtual interactive interface system space data
Library facility loads the spatial geography data in the system database, and the space basis sand table module includes base image base map
With the oblique photograph three-dimensional modeling data transferred from the oblique photograph three-dimensional modeling data storehouse；The space basis sand table mould
Block from the basic space geographical data bank by transferring the base image base map, and passes through oblique photograph threedimensional model
The corresponding oblique photograph three-dimensional modeling data is transferred in data set library, the space basis sand table module passes through in the city
Urban design threedimensional model is constructed in the database of city design space.
2. urban design digitlization as described in claim 1, virtual interactive interface system, which is characterized in that the urban design
Spatial database is for storing urban design program results data, and the urban design spatial data is according to element type by city
Design planning performance data is divided, and ready-portioned urban design program results data are stored in corresponding spatial data
In library, wherein the element type includes point element, line feature and face element.
3. urban design digitlization as described in claim 1, virtual interactive interface system, which is characterized in that the basic space
Geographical data bank is stored with urban population information data, and the oblique photograph three-dimensional modeling data storehouse is stored with the oblique photograph
Three-dimensional modeling data, it is described by obtaining in conjunction with the urban population information data and the oblique photograph three-dimensional modeling data
The basic situation of urban design.
4. urban design digitlization as described in claim 1, virtual interactive interface system, which is characterized in that the urban design
Digital visual module passes through described in system database described in the urban design digitlization, virtual interactive interface system loads
Corresponding Space Elements in basic space geographical data bank obtain the corresponding oblique photograph three-dimensional modeling data, and load
The urban design threedimensional model.
5. urban design digitlization as claimed in claim 4, virtual interactive interface system, which is characterized in that the system data
Library further includes third party's map system interface, and the urban design digital visual module is connect by third party's map system
Mouthful, obtain corresponding cartographic information.
6. urban design digitlization as claimed in claim 4, virtual interactive interface system, which is characterized in that the analysis includes
Display setting and specialty analysis, the display setting adjust the urban design by setting shade, transparency and notation
The display effect of threedimensional model, the specialty analysis include horizon line analysis, viewshed analysis, statistical analysis and activity analysis.
7. urban design digitlization as described in claim 1, virtual interactive interface system, which is characterized in that public's interaction
Module includes mapping module and message module, and the mapping module is used for map view and map inquiry, and the map inquiry is logical
Acquisition space attribute information or spatial positional information are crossed, obtains corresponding city from the urban design digital visual model
Design threedimensional model；The message module is for obtaining public's message.
8. urban design digitlization as claimed in claim 7, virtual interactive interface system, which is characterized in that the map inquiry
By the urban design digitlization, virtual interactive interface system, space attribute information or spatial positional information are obtained.
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| CN110765104A (en) * | 2019-09-29 | 2020-02-07 | 同济大学 | Method and system for constructing dynamic database of urban landscaping plants |
| CN110766317A (en) * | 2019-10-22 | 2020-02-07 | 北京软通智城科技有限公司 | City index data display method, system, electronic equipment and storage medium |
| CN110853487A (en) * | 2019-11-25 | 2020-02-28 | 西安工业大学 | Digital sand table system for urban design |
| CN112230759A (en) * | 2020-09-10 | 2021-01-15 | 东南大学 | Dynamic interactive urban viewing corridor identification and planning simulation method |
| CN112261074A (en) * | 2020-07-28 | 2021-01-22 | 上海悠度信息技术有限公司 | Sponge city intelligent management system based on GIS |
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| CN110765104A (en) * | 2019-09-29 | 2020-02-07 | 同济大学 | Method and system for constructing dynamic database of urban landscaping plants |
| CN110766317A (en) * | 2019-10-22 | 2020-02-07 | 北京软通智城科技有限公司 | City index data display method, system, electronic equipment and storage medium |
| CN110853487A (en) * | 2019-11-25 | 2020-02-28 | 西安工业大学 | Digital sand table system for urban design |
| CN112261074A (en) * | 2020-07-28 | 2021-01-22 | 上海悠度信息技术有限公司 | Sponge city intelligent management system based on GIS |
| CN112230759A (en) * | 2020-09-10 | 2021-01-15 | 东南大学 | Dynamic interactive urban viewing corridor identification and planning simulation method |
| CN112230759B (en) * | 2020-09-10 | 2021-10-29 | 东南大学 | Dynamic interactive urban viewing corridor identification and planning simulation method |
| CN112270027A (en) * | 2020-10-29 | 2021-01-26 | 东南大学 | Paperless intelligent interactive examination method for city design based on entity model |
| CN112270027B (en) * | 2020-10-29 | 2021-07-09 | 东南大学 | Paperless intelligent interactive examination method for city design based on entity model |
| WO2022241629A1 (en) * | 2021-05-18 | 2022-11-24 | 南京经纬地诚土地规划咨询有限公司 | Gis-based land consolidation and rehabilitation design system |
| CN117150631A (en) * | 2023-10-27 | 2023-12-01 | 北京祝融视觉科技股份有限公司 | Digital twinning-based city infrastructure construction simulation method and system |
| CN117150631B (en) * | 2023-10-27 | 2024-01-12 | 北京祝融视觉科技股份有限公司 | Digital twinning-based city infrastructure construction simulation method and system |
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