CN109271685A - A kind of Urban renewal date storage method and device based on BIM - Google Patents
A kind of Urban renewal date storage method and device based on BIM Download PDFInfo
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- CN109271685A CN109271685A CN201811001640.9A CN201811001640A CN109271685A CN 109271685 A CN109271685 A CN 109271685A CN 201811001640 A CN201811001640 A CN 201811001640A CN 109271685 A CN109271685 A CN 109271685A
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Abstract
The embodiment of the invention discloses a kind of Urban renewal date storage method and device based on BIM, including obtaining the geometric data information respectively built in institute's selection area and non-geometric data information；According to the geometric data information of each building and non-geometric data information, corresponding creation buildings model is simultaneously stored；If detecting the newly-increased instruction of the model of building, newly-increased model is obtained, newly-increased model is stored to the storage region of corresponding building；If detecting, the new and old model of building compares instruction, the buildings model of the chosen building of acquisition and newly-increased model, and the two is compared to be shown after obtaining comparison result.By historical models to building and "current" model, the modeling in BIM is kept on file historical data respectively, it carries out intuitively to be compared to be shown after obtaining comparison result by the buildings model of building and newly-increased model when new and old model compares, the level of IT application of buildings model data is improved, and model can more intuitive and efficiently be checked by threedimensional model.
Description
Technical field
The present invention relates to Building Information Model technical field more particularly to a kind of Urban renewal data based on BIM
Storage method and device.
Background technique
Currently, building generates and has updated a large amount of letter during the entire process of planning, design, construction, O&M, dismounting
Breath, generally can be divided into two classes: geological information (three-dimensional profiles etc.), non-geometry information (material, attribute etc.).Conventional mode
It is the storage and processing for carrying out information to current building by modes such as drawing, charts, the level of IT application is low, not intuitively, causes
Inefficiency.
Summary of the invention
The embodiment of the present invention provides a kind of Urban renewal date storage method and device based on BIM, it is intended to solve
The information data built in the prior art is stored and processed by modes such as drawing, charts, and the level of IT application is low, not directly
The problem of seeing, leading to inefficiency.
In a first aspect, the embodiment of the invention provides a kind of urban renewal date storage method based on BIM, comprising:
Obtain the geometric data information respectively built in institute's selection area and non-geometric data information；
According to the geometric data information of each building and non-geometric data information, corresponding creation buildings model is simultaneously stored；
If detecting the newly-increased instruction of the model of building, newly-increased model is obtained, newly-increased model is stored into depositing to corresponding building
Storage area domain；
If detecting, the new and old model of building compares instruction, the buildings model of the chosen building of acquisition and newly-increased model, will
The buildings model of building and newly-increased model are compared to be shown after obtaining comparison result.
Second aspect, the embodiment of the invention provides a kind of urban renewal data storage device based on BIM, comprising:
Building foundation information acquisition unit, the geometric data information respectively built in selection area for obtaining and non-geometric
Data information；
Model storage unit, for according to each building geometric data information and non-geometric data information, corresponding creation
Buildings model simultaneously stores；
Newly-increased detection unit, if obtaining newly-increased model for detecting the newly-increased instruction of model of building, newly-increased model being deposited
It stores up to the storage region of corresponding building；
New and old comparing unit, if obtaining the building of chosen building for detecting that the new and old model of building compares instruction
The buildings model of building and newly-increased model are compared to be shown after obtaining comparison result by model and newly-increased model.
The third aspect the embodiment of the invention provides a kind of terminal, including processor, input equipment, output equipment and is deposited
Reservoir, the processor, input equipment, output equipment and memory are connected with each other, wherein the memory is supported for storing
Terminal executes the computer program of the above method, and the computer program includes program instruction, and the processor is configured for
Run described program instruction, the method for executing above-mentioned first aspect.
Fourth aspect, the embodiment of the invention provides a kind of computer readable storage medium, the computer storage medium
It is stored with computer program, the computer program includes program instruction, and described program instruction makes institute when being executed by a processor
State the method that processor executes above-mentioned first aspect.
Urban renewal date storage method and device provided in an embodiment of the present invention based on BIM, by building
Historical models and "current" model modeling is kept on file historical data in BIM respectively, refer in the new and old model comparison for detecting building
Intuitively the buildings model of building and newly-increased model can be compared to be shown after obtaining comparison result when enabling, improve and build
The level of IT application of model data is built, and model can more intuitive and efficiently be checked by threedimensional model.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of flow diagram of the urban renewal date storage method based on BIM in the embodiment of the present invention；
Fig. 2 is that a kind of process of sub-step in the urban renewal date storage method based on BIM in the embodiment of the present invention is shown
It is intended to；
Fig. 3 is a kind of stream of another sub-step in the urban renewal date storage method based on BIM in the embodiment of the present invention
Journey schematic diagram；
Fig. 4 is a kind of stream of another sub-step in the urban renewal date storage method based on BIM in the embodiment of the present invention
Journey schematic diagram；
Fig. 5 is a kind of stream of another sub-step in the urban renewal date storage method based on BIM in the embodiment of the present invention
Journey schematic diagram；
Fig. 6 is the schematic block diagram for the urban renewal data storage device based on BIM that one embodiment of the invention provides；
Fig. 7 is a kind of schematic block diagram for terminal that one embodiment of the invention provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this description of the invention merely for the sake of description specific embodiment
And be not intended to limit the present invention.As description of the invention and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in description of the invention and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determination " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, terminal described in the embodiment of the present invention is including but not limited to such as with touch sensitive surface
The mobile phone, laptop computer or tablet computer of (for example, touch-screen display and/or touch tablet) etc it is other just
Portable device.It is to be further understood that in certain embodiments, the equipment is not portable communication device, but there is touching
Touch the desktop computer of sensing surface (for example, touch-screen display and/or touch tablet).
In following discussion, the terminal including display and touch sensitive surface is described.It is, however, to be understood that
It is that terminal may include one or more of the other physical user-interface device of such as physical keyboard, mouse and/or control-rod.
Terminal supports various application programs, such as one of the following or multiple: drawing application program, demonstration application journey
Sequence, word-processing application, website create application program, disk imprinting application program, spreadsheet applications, game application
Program, telephony application, videoconference application, email application, instant messaging applications, exercise
Support application program, photo management application program, digital camera application program, digital camera application program, web-browsing application
Program, digital music player application and/or video frequency player application program.
The various application programs that can be executed at the terminal can be used such as touch sensitive surface at least one is public
Physical user-interface device.It can adjust and/or change among applications and/or in corresponding application programs and touch sensitive table
The corresponding information shown in the one or more functions and terminal in face.In this way, the public physical structure of terminal is (for example, touch
Sensing surface) it can support the various application programs with user interface intuitive and transparent for a user.
Referring to Fig. 1, wherein Fig. 1 is a kind of stream of the urban renewal date storage method based on BIM in the embodiment of the present invention
Journey schematic diagram.As shown in Figure 1, the urban renewal date storage method based on BIM, comprising:
S101, the geometric data information respectively built in institute's selection area and non-geometric data information are obtained；
S102, the geometric data information according to each building and non-geometric data information, corresponding creation buildings model are simultaneously deposited
Storage；
If S103, detecting the newly-increased instruction of the model of building, newly-increased model is obtained, newly-increased model is stored to corresponding and is built
Storage region；
If S104, detecting that the new and old model of building compares instruction, obtain chosen building buildings model and newly-increased mould
The buildings model of building and newly-increased model are compared to be shown after obtaining comparison result by type.
In the present embodiment, pass through data collection for building included by each region in multiple regions in city,
The available geometric data information respectively built and non-geometric data information.Such as a certain city is divided into N number of administrative region, it is false
If sharing M building in one of administrative region, each building acquires geometric data information and non-geometric data information.
It at this time can be according to the initial buildings model of geometric data information correspondence establishment of each building, then by the non-geometric number of each building
It is believed that breath is tied to corresponding initial buildings model as attribute data, the buildings model of each building is obtained.Due to being often directed to
One building acquisition geometry data information and non-geometric data information can establish a buildings model, but more frequent foundation
Buildings model generates a large amount of repeated data, therefore only acquires the several of this building again when this builds and occur to update or reconstruct
What data information and non-geometric data information could all be protected the buildings model that this built in each period with modeling and storing
It leaves and, the basic data of the comparing as the history reference data and different times buildings.
If if being created in each building of institute's selection area with the presence of building or reconstructing demand, by the building mould at current time
Type is saved as historical data, at this time according to the corresponding geometric data information for obtaining newly-increased building of newly-built or reconstruction demand and
Non-geometric data information, and corresponding generate increases model newly, at this time by the buildings model at newly-increased model replacement current time.Due to working as
The buildings model at preceding moment is saved as historical data, therefore when the new and old model for detecting building compares instruction, acquisition institute
Choose building buildings model (the buildings model i.e. buildings model at current time) and newly-increased model, by the buildings model of building and
Newly-increased model is compared to be shown after obtaining comparison result.This way it is possible to realize being stayed to the historical data of each building
Bottom provides accurate historical data to urban renewal.For example, the buildings model of building and newly-increased model are compared, obtain
Comparison result be building buildings model taking up a large area than newly-increased model, and the occupied area of newly-increased model is that standard is closed
The occupied area of method then can determine whether that this building has history squatter building.
In one embodiment, the geometric data information includes the spatial position data, three-dimensional dimension data, building of building
Space constraint relationship in object；
The non-geometric data information includes material information, pricing information, the engineering undertaker of building, the ownership letter of building
Breath, construction party information and remark information.
In the present embodiment, the geometric data information of building is that (wherein, the full name in English of BIM is Building in BIM
Information Modeling indicates architecture information model, is a complete information model, engineering project can exist
The engineering information of each different phase, process and resources integration are easily each by engineering in a model in Life cycle
Participant use) in three-dimensional modeling when required building spatial position data (indicate the geolocation data of this building,
Vivider be indicate this building in which specific location), three-dimensional dimension data (indicate this building length, width,
The geometric datas such as height), space constraint relationship in building (indicate interior each component of this building, as corridor, parlor,
Space constraint relationship between toilet).
The non-geometric data information of building, the material information including building (it is assorted to indicate that the various pieces of building are respectively adopted
Material), the pricing information total cost of building (indicate), building engineering undertaker (indicate the Line hem of building by whom
Accept), the ownership information owner of title of building (indicate), construction party information (the Specific construction unit for indicating building) and remarks
Information.
Wherein, remark information is the text information write for buildings model, as being directed to existing for the building using asking
Topic can recorde in remark information.And it is corresponding in the buildings model of comparison building and the obtained difference of newly-increased model
Text information can be also recorded in the remark information.
In one embodiment, as shown in Fig. 2, the step S101 includes:
The rough geometric data information respectively built in institute's selection area that S1011, acquisition are scanned by unmanned plane, and obtain
Take the fine geometric data information respectively built in the institute's selection area modeled by laser scanning or outdoor scene；
S1012, the rough geometric data information respectively built and fine geometric data in institute's selection area of institute's typing are obtained
Information obtains the geometric data information of each building.
In the present embodiment, when being modeled roughly to some region of each building, by unmanned plane to each building
Taking photo by plane, multiple build photos, and the rough geometric data information of building is obtained by multiple the building pictures taken photo by plane.Pass through laser later
The institute that scanning or outdoor scene modeling (outdoor scene modeling carries out outdoor scene modeling by multiple outdoor scene photos of camera scanning of rotation) obtain
The fine geometric data information respectively built in selection area, to improve the geometric data information of each building, realization is built to each
The accurate modeling built.In every completion once to the accurate modeling of building, the model of this modeling can be replaced current building
Model, constantly historical data abundant can be obtained in accumulation data in this way, provides foundation with the recovery to building, can also be right
It updates next time and history reference is provided.
In one embodiment, as shown in figure 3, step S102 includes:
S1021, the initial buildings model of geometric data information correspondence establishment according to each building；
S1021, the non-geometric data information of building is bound with corresponding initial buildings model, obtains building mould
Type；
S1023, corresponding region in buildings model importing electronic map is stored and is shown.
In the present embodiment, it is obtained after being modeled according to the geometric data information of each building and non-geometric data information are corresponding
Corresponding region in buildings model importing electronic map is stored and each building latest data has been rapidly completed by buildings model
Filing, in order to user's subsequent query.This process namely expression, once in electronic map there is update or change in a certain building
It builds, corresponding buildings model is also to be directed into electronic map immediately using the newest building mould as the building after updating or reconstructing
Type.
In one embodiment, as shown in figure 4, step S103 includes:
S1031, the geometric data information for obtaining newly-increased model and non-geometric data information；
S1032, according to the current initial buildings model of geometric data information correspondence establishment for increasing model newly；
S1033, the non-geometric data information of newly-increased model is bound with corresponding current initial buildings model, is obtained
Current buildings model；
S1034, the buildings model of corresponding region in electronic map is hidden, and current buildings model is imported into electronics
Corresponding region is stored and is shown in map.
In the present embodiment, when a certain building need to be reconstructed or be updated, need to obtain current updated model, and as newest
Data are stored to the model database of the building, and the mould of the building is still stored in using the buildings model of the building as historical data
Type database, the buildings model of the building is then automatically regulated to be hiding attribute, the current newest mould of the building in electronic map
Type is stored and is shown as corresponding region in updated data importing electronic map.In this way, passing through the old mould that will be built
Type is hidden and the newest buildings model of reality automatically, can intuitively show the newest buildings model of the building.
In one embodiment, as shown in figure 5, step S104 includes:
S1041, the buildings model of building is carried out to display and shows the newly-increased model of building with default transparency,
Or the newly-increased model of building is subjected to display and shows the buildings model of building with default transparency；
S1042, the corresponding non-geometric data information of the buildings model of building is shown in the first display box；
S1043, the corresponding non-geometric data information of the newly-increased model of building is shown in the second display box.
In the present embodiment, when user need to check a certain building historical data and current data comparison when, can examine
When measuring the new and old model comparison instruction of building, the buildings model of the chosen building of acquisition and newly-increased model, by the building of building
Model and newly-increased model are compared to be shown after obtaining comparison result.More particularly the buildings model of building is shown
Show and show the newly-increased model of building with default transparency, or the newly-increased model of building is subjected to display and by building
Buildings model is shown with default transparency, such as default transparency is 30%, by by new and old model with different images
Transparency is shown, the otherness of two models can be more intuitively compared.It simultaneously can also during the comparison process, by the non-of the two
Geometric data information is shown in the first display box and the second display box, and the update of a certain building is embodied in a manner of more intuitive
History.But also can be set with the search box for particular content in the first display box and the second display box, user's input is looked into
Information relevant to searching keyword in the non-geometric data information of keyword energy quick search is ask, such as user inputs the work of building
This searching keyword of journey undertaker then retrieves in information corresponding with the engineering undertaker of input building in the first display box
Hold and be highlighted, while also retrieving the information content corresponding with the engineering undertaker of input building and height in the second display box
Bright display.
The buildings model of building is being subjected to display and is showing the newly-increased model of building with default transparency, or will
During the newly-increased model of building is carried out display and shown the buildings model of building with default transparency, it can also pass through
The dimension measurement tool of BIM carries out dimensional measurement to the buildings model of building and newly-increased model, convenient for obtaining the difference value of the two.
As it can be seen that by historical models to building and "current" model, the modeling in BIM is kept on file historical data respectively, is carried out new
The buildings model of building and newly-increased model intuitively can be compared to be shown after obtaining comparison result by old model when comparing, and be mentioned
The high level of IT application of buildings model data, and can be more intuitive by threedimensional model and efficient check model.
The embodiment of the present invention also provides a kind of urban renewal data storage device based on BIM.Specifically, referring to Fig. 6, it is
A kind of schematic block diagram of urban renewal data storage device based on BIM provided in an embodiment of the present invention.The present embodiment based on
The urban renewal data storage device 100 of BIM includes: building foundation information acquisition unit 101, modeling storage unit 102, increases newly
Detection unit 103 and new and old comparing unit 104.
Wherein, the building foundation information acquisition unit 101, the geometry for respectively being built in selection area for obtaining
Data information and non-geometric data information；
Model storage unit 102, for according to each building geometric data information and non-geometric data information, corresponding wound
It builds buildings model and stores；
Newly-increased detection unit 103, if newly-increased model is obtained, by newly-increased mould for detecting the newly-increased instruction of model of building
Type is stored to the storage region of corresponding building；
New and old comparing unit 104, if obtaining building for chosen building for detecting that the new and old model of building compares instruction
Model and newly-increased model are built, the buildings model of building and newly-increased model are compared to be shown after obtaining comparison result.
In one embodiment, the geometric data information includes the spatial position data, three-dimensional dimension data, building of building
Space constraint relationship in object；
The non-geometric data information includes material information, pricing information, the engineering undertaker of building, the ownership letter of building
Breath, construction party information and remark information；
The building foundation information acquisition unit 101 includes:
First acquisition unit, for obtaining the rough geometry number respectively built in the institute's selection area scanned by unmanned plane
It is believed that breath, and obtain the fine geometric data information respectively built in the institute's selection area modeled by laser scanning or outdoor scene；
Second acquisition unit, the rough geometric data information and essence respectively built in institute's selection area of typing for obtaining
Thin geometric data information obtains the geometric data information of each building.
In one embodiment, the modeling storage unit 102 includes:
Model foundation unit, for the initial buildings model of geometric data information correspondence establishment according to each building；
Information binding unit, for the non-geometric data information of building to be bound with corresponding initial buildings model,
Obtain buildings model；
Information import unit, for being stored and being shown corresponding region in buildings model importing electronic map.
In one embodiment, increasing detection unit 103 newly includes:
Newly-increased model data acquiring unit, for obtain newly-increased model geometric data information and non-geometric data information；
Newly-increased model modeling unit, for currently initially building mould according to the geometric data information correspondence establishment for increasing model newly
Type；
Newly-increased model data binding unit, for the non-geometric data information of newly-increased model currently just to be established with corresponding
It builds model to be bound, obtains current buildings model；
Newly-increased model storage unit, for the buildings model of corresponding region in electronic map to be hidden, and will be current
Buildings model imports corresponding region in electronic map and is stored and shown.
In one embodiment, new and old comparing unit 104 includes:
Model compares display unit, for the buildings model of building to be carried out display and by the newly-increased model of building with default
Transparency is shown, or the newly-increased model of building is carried out display and shows the buildings model of building with default transparency
Show；
First information display unit, the corresponding non-geometric data information of buildings model for that will build is in the first display box
It is shown；
Second information display unit, the corresponding non-geometric data information of newly-increased model for that will build is in the second display box
It is shown.
It is a kind of terminal schematic block diagram that one embodiment of the invention provides referring to Fig. 7.In the present embodiment as shown in Figure 7
Terminal may include: one or more processors 1601；One or more input equipments 1602, one or more output equipments
1603 and memory 1604.Above-mentioned processor 1601, input equipment 1602, output equipment 1603 and memory 1604 pass through bus
1605 connections.Memory 1602 includes program instruction for storing computer program, the computer program, and processor 1601 is used
In the program instruction for executing the storage of memory 1602.Wherein, processor 1601 is configured for operation described program instruction, to hold
Urban renewal date storage method in row the embodiment of the present invention based on BIM.
It should be appreciated that in embodiments of the present invention, alleged processor 1601 can be central processing unit (Central
Processing Unit, CPU), which can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
Reason device is also possible to any conventional processor etc..
Input equipment 1602 may include that Trackpad, fingerprint adopt sensor (for acquiring the finger print information and fingerprint of user
Directional information), microphone etc., output equipment 1603 may include display (LCD etc.), loudspeaker etc..
The memory 1604 may include read-only memory and random access memory, and provide instruction to processor 1601
And data.The a part of of memory 1604 can also include nonvolatile RAM.For example, memory 1604 may be used also
With the information of storage device type.
In the specific implementation, processor 1601 described in the embodiment of the present invention, input equipment 1602, output equipment 1603
Realization side described in the embodiment of the urban renewal date storage method provided in an embodiment of the present invention based on BIM can be performed
Formula, details are not described herein.
A kind of computer readable storage medium, the computer-readable storage medium are provided in another embodiment of the invention
Matter is stored with computer program, and the computer program includes program instruction, realization when described program instruction is executed by processor
Urban renewal date storage method in the embodiment of the present invention based on BIM.
The computer readable storage medium can be the internal storage unit of terminal described in aforementioned any embodiment, example
Such as the hard disk or memory of terminal.The computer readable storage medium is also possible to the External memory equipment of the terminal, such as
The plug-in type hard disk being equipped in the terminal, intelligent memory card (Smart Media Card, SMC), secure digital (Secure
Digital, SD) card, flash card (Flash Card) etc..Further, the computer readable storage medium can also be wrapped both
The internal storage unit for including the terminal also includes External memory equipment.The computer readable storage medium is described for storing
Other programs and data needed for computer program and the terminal.The computer readable storage medium can be also used for temporarily
When store the data that has exported or will export.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, each exemplary composition and step are generally described according to function in the above description.This
A little functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Specially
Industry technical staff can use different methods to achieve the described function each specific application, but this realization is not
It is considered as beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience of description and succinctly, the end of foregoing description
The specific work process at end and unit, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed terminal and method can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.In addition, shown or discussed phase
Mutually between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication of device or unit
Connection is also possible to electricity, mechanical or other form connections.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, is also possible to two or more units and is integrated in one unit.It is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (10)
1. a kind of urban renewal date storage method based on BIM characterized by comprising
Obtain the geometric data information respectively built in institute's selection area and non-geometric data information；
According to the geometric data information of each building and non-geometric data information, corresponding creation buildings model is simultaneously stored；
If detecting the newly-increased instruction of the model of building, newly-increased model is obtained, newly-increased model is stored to the memory block of corresponding building
Domain；
If detecting, the new and old model of building compares instruction, the buildings model of the chosen building of acquisition and newly-increased model, will build
Buildings model and newly-increased model be compared to be shown after obtaining comparison result.
2. the urban renewal date storage method according to claim 1 based on BIM, which is characterized in that the geometry number
It is believed that breath includes the space constraint relationship in the spatial position data, three-dimensional dimension data, building of building；
The non-geometric data information include building material information, pricing information, the engineering undertaker of building, ownership information,
Construction party information and remark information；
It is described to obtain in the geometric data information and non-geometric data information respectively built in institute's selection area, comprising:
The rough geometric data information respectively built in the institute's selection area scanned by unmanned plane is obtained, and obtains and is swept by laser
Retouch or institute's selection area that outdoor scene models in the fine geometric data information respectively built；
The rough geometric data information and fine geometric data information respectively built in institute's selection area of institute's typing are obtained, is obtained each
The geometric data information of building.
3. the urban renewal date storage method according to claim 1 based on BIM, which is characterized in that the basis is every
The geometric data information of one building and non-geometric data information, corresponding creation buildings model simultaneously store, comprising:
According to the initial buildings model of geometric data information correspondence establishment of each building；
The non-geometric data information of building is bound with corresponding initial buildings model, obtains buildings model；
Corresponding region in buildings model importing electronic map is stored and shown.
4. the urban renewal date storage method according to claim 1 based on BIM, which is characterized in that described to obtain newly
Increase model, newly-increased model stored to the storage region of corresponding building, comprising:
Obtain the geometric data information for increasing model newly and non-geometric data information；
According to the current initial buildings model of the geometric data information correspondence establishment of newly-increased model；
The non-geometric data information of newly-increased model is bound with corresponding current initial buildings model, obtains currently building mould
Type；
The buildings model of corresponding region in electronic map is hidden, and current buildings model is imported in electronic map and is corresponded to
Region is stored and is shown.
5. the urban renewal date storage method according to claim 1 based on BIM, which is characterized in that described to build
Buildings model and newly-increased model be compared to be shown after obtaining comparison result, comprising:
The buildings model of building is subjected to display and shows the newly-increased model of building with default transparency, or by building
Newly-increased model is carried out display and is shown the buildings model of building with default transparency；
The corresponding non-geometric data information of the buildings model of building is shown in the first display box；
The corresponding non-geometric data information of the newly-increased model of building is shown in the second display box.
6. a kind of urban renewal data storage device based on BIM characterized by comprising
Building foundation information acquisition unit, the geometric data information respectively built in selection area for obtaining and non-geometric data
Information；
Model storage unit, for according to each building geometric data information and non-geometric data information, corresponding creation building
Model simultaneously stores；
Newly-increased detection unit, if obtaining newly-increased model for detecting the newly-increased instruction of model of building, by newly-increased model store to
The storage region of corresponding building；
New and old comparing unit, if obtaining the buildings model of chosen building for detecting that the new and old model of building compares instruction
With newly-increased model, the buildings model of building and newly-increased model are compared to be shown after obtaining comparison result.
7. the urban renewal data storage device according to claim 6 based on BIM, which is characterized in that the geometry number
It is believed that breath includes the space constraint relationship in the spatial position data, three-dimensional dimension data, building of building；
The non-geometric data information include building material information, pricing information, the engineering undertaker of building, ownership information,
Construction party information and remark information；
The building foundation information acquisition unit, comprising:
First acquisition unit, for obtaining the rough geometric data respectively built in the institute's selection area scanned by unmanned plane letter
Breath, and obtain the fine geometric data information respectively built in the institute's selection area modeled by laser scanning or outdoor scene；
Second acquisition unit, the rough geometric data information respectively built in institute's selection area of typing for obtaining and fine several
What data information, obtains the geometric data information of each building.
8. the urban renewal data storage device according to claim 6 based on BIM, which is characterized in that the modeling is deposited
Storage unit, comprising:
Model foundation unit, for the initial buildings model of geometric data information correspondence establishment according to each building；
Information binding unit is obtained for binding the non-geometric data information of building with corresponding initial buildings model
Buildings model；
Information import unit, for being stored and being shown corresponding region in buildings model importing electronic map.
9. a kind of terminal, which is characterized in that the processor, defeated including processor, input equipment, output equipment and memory
Enter equipment, output equipment and memory to be connected with each other, wherein the memory is for storing computer program, the computer
Program includes program instruction, and the processor is configured for operation described program instruction, is executed such as any one of claim 1-5
The urban renewal date storage method based on BIM.
10. a kind of computer readable storage medium, which is characterized in that the computer storage medium is stored with computer program,
The computer program includes program instruction, and described program instruction makes the processor execute such as right when being executed by a processor
It is required that the described in any item urban renewal date storage methods based on BIM of 1-5.
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| CN113609551A (en) * | 2021-07-06 | 2021-11-05 | 中铁工程设计咨询集团有限公司 | Method, device and equipment for realizing linkage of parameterized units and readable storage medium |
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| CN114911961A (en) * | 2022-03-31 | 2022-08-16 | 北京万筑创享建筑科技有限公司 | Method for visually displaying house type information with visualization and related equipment |
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