CN109035400A - A method of urban planning is established using oblique photograph - Google Patents
A method of urban planning is established using oblique photograph Download PDFInfo
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- CN109035400A CN109035400A CN201810990556.8A CN201810990556A CN109035400A CN 109035400 A CN109035400 A CN 109035400A CN 201810990556 A CN201810990556 A CN 201810990556A CN 109035400 A CN109035400 A CN 109035400A
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Abstract
The invention discloses a kind of methods for establishing urban planning using oblique photograph, including three-dimensional database, data modification module, model blank cell, processor, display, memory, data input module and planning module, data modification module deletes the correspondence architecture information of the location information to form new city threedimensional model according to location information.The three-dimensional database that the present invention is established by oblique photograph technology, location revision information is inputted by data input module and increases or delete information to position building, three-dimensional information is comprehensive, at many levels, multidate, it is visual in image, make the analysis of three-dimensional information, display and decision application function can obtain more lively expression, data are for the inquiry of the departments such as planning construction, editor, statistics is to extract reliable spatial data, obtain various quantitative geography information in geography information, effectively solve the administrative vulnerability in city management, disorderly account for, abuse arable land and urban public utilities land used, the phenomenon that architecture against regulations.
Description
Technical field
The invention belongs to urban planning fields, are related to a kind of oblique photograph technology, specifically a kind of to be built using oblique photograph
The method of vertical urban planning.
Background technique
Relative to orthography, tilts image energy and user is allowed to be produced building from multiple angles, it is more anti-
Reflect the actual conditions of atural object, greatly compensate for the deficiency based on orthography analysis application, can macroscopic view inspect city, it is convenient into
Row overall planning；Since resolution ratio is higher, the image of arbitrary region can be amplified, each that can watch city is thin
Portion, convenient surrounding's detailed environment to planning location are watched；Image can be intuitively for the every of macroscopic view to microcosmic city
A corner is watched, and GIS vector data is inquired for departments such as planning constructions, editor, is counted to extract reliable space
Data obtain various quantitative geography information in geography information, it is important that inquiry and data statistics are easily carried out, it is comprehensive
The two advantage can be convenient the research for realizing the various programmes in city.
Therefore it provides a kind of method for establishing urban planning using oblique photograph, construction synthesis, multi-level, multidate, shape
As intuitive city planning model.
Summary of the invention
The purpose of the present invention is to provide a kind of methods for establishing urban planning using oblique photograph.
The purpose of the present invention can be achieved through the following technical solutions:
A method of urban planning, including three-dimensional database, data modification module, Model Space are established using oblique photograph
Bai Danyuan, processor, display, memory, data input module and planning module；
Wherein, the three-dimensional database is according to oblique photograph skill for storing city threedimensional model, city threedimensional model
The three-dimensional database that art is established,
For the planning module for inputting planning information, the planning information is the design information carried out to a certain region,
Design information is the more specific location information to the specific architecture information added in a certain region and corresponding architecture information, specific to build
Information is the corresponding three-dimensional coordinate information of the building；The planning module is used to planning information being transferred to processor, the place
Reason device is used to for planning information being transferred to model blank cell, and the model blank cell receives the planning letter of processor transmission
It ceases and deals with, specific processing step is as follows:
Step 1: the location information in the region in planning information is got；
Step 2: the region of corresponding region location information is got out of three-dimensional database automatically according to zone position information
Threedimensional model；
Step 3: by the content blanking of area three-dimensional model, forming region blank template；
Step 4: in conjunction in design information architecture information and corresponding more specific location information, architecture information is added to
Forming region more new model at the more specific location information of region blank module；
Area update model: being substituted the city threedimensional model corresponding region stored in three-dimensional database by step 5, is formed
Update threedimensional model；
The model blank cell will be for that will update threedimensional model back to processor, and the processor will be for that will update three
The display of dimension module transmission carries out real-time display, and the processor carries out in fact for that will update three-dimensional model transmitting to memory
When store.
Further, the data input module is modification for inputting planning modification information, the planning modification information
Location information and to the position building increase or delete information；The data input module will be for that will plan that modification information is transmitted
To processor, for that will plan that modification information is transferred to data modification module, the data modification module receives the processor
The planning modification information of processor transmission simultaneously makes respective handling to it.
Further, specific step is as follows for the processing:
S1: the location information in planning modification information is got；
S2: the building increase and decrease of corresponding position information in planning modification information is identified；
S3: when needing to increase architecture information at location information, corresponding position can be obtained out of three-dimensional database automatically
The model at place；
S4: increased architecture information will be needed to be added at corresponding location information；
S5: city threedimensional model is updated to form new city threedimensional model；
The data modification module is used for city three-dimensional model transmitting processor, and the processor is used for city three-dimensional
Model is transferred to memory and carries out real-time storage, and the processor is used to carry out city three-dimensional model transmitting to display device real
When show.
Further, when needing to delete a certain architecture information in the threedimensional model of city, corresponding architecture information can be obtained
Location information；The data modification module is used to delete the correspondence architecture information of the location information to be formed newly according to location information
City threedimensional model, the data modification module be used for by city three-dimensional model transmitting to processor, the processor is used for
City three-dimensional model transmitting to display is subjected to real-time display, the processor is used for city three-dimensional model transmitting to storage
Device carries out real-time storage.
Beneficial effects of the present invention:
Three-dimensional database that the present invention is established by oblique photograph technology, planning module input planning information, data input
Module input planning modification information, planning modification information are location revision information and increase or delete letter to position building
Breath, three-dimensional information is comprehensive, multi-level, multidate, visual in image, enables the analysis, display and decision application function of three-dimensional information
More lively expression is accessed, data are inquired for departments such as planning constructions, editor, counted to extract reliable space number
According to, obtain various quantitative geography information in geography information, effectively solve the administrative vulnerability in city management, disorderly account for, abuse it is cultivated
The phenomenon that ground and urban public utilities land used, the architecture against regulations.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is system block diagram of the invention；
Fig. 2 is 3 D model creating system block diagram in city of the present invention.
Specific embodiment
As shown in Figure 1, a kind of method for establishing urban planning using oblique photograph, including three-dimensional database, data modification
Module, model blank cell, processor, display, memory, data input module and planning module；
Wherein, the three-dimensional database is according to oblique photograph skill for storing city threedimensional model, city threedimensional model
The three-dimensional database that art is established,
For the planning module for inputting planning information, the planning information is the design information carried out to a certain region,
Design information is the more specific location information to the specific architecture information added in a certain region and corresponding architecture information, specific to build
Information is the corresponding three-dimensional coordinate information of the building；The planning module is used to planning information being transferred to processor, the place
Reason device is used to for planning information being transferred to model blank cell, and the model blank cell receives the planning letter of processor transmission
It ceases and deals with, specific processing step is as follows:
Step 1: the location information in the region in planning information is got；
Step 2: the region of corresponding region location information is got out of three-dimensional database automatically according to zone position information
Threedimensional model；
Step 3: by the content blanking of area three-dimensional model, forming region blank template；
Step 4: in conjunction in design information architecture information and corresponding more specific location information, architecture information is added to
Forming region more new model at the more specific location information of region blank module；
Area update model: being substituted the city threedimensional model corresponding region stored in three-dimensional database by step 5, is formed
Update threedimensional model；
The model blank cell will be for that will update threedimensional model back to processor, and the processor will be for that will update three
The display of dimension module transmission carries out real-time display, and the processor carries out in fact for that will update three-dimensional model transmitting to memory
When store.
Further, the data input module is modification for inputting planning modification information, the planning modification information
Location information and to the position building increase or delete information；The data input module will be for that will plan that modification information is transmitted
To processor, for that will plan that modification information is transferred to data modification module, the data modification module receives the processor
The planning modification information of processor transmission simultaneously makes respective handling to it.
Further, specific step is as follows for the processing:
S1: the location information in planning modification information is got；
S2: the building increase and decrease of corresponding position information in planning modification information is identified；
S3: when needing to increase architecture information at location information, corresponding position can be obtained out of three-dimensional database automatically
The model at place；
S4: increased architecture information will be needed to be added at corresponding location information；
S5: city threedimensional model is updated to form new city threedimensional model；
The data modification module is used for city three-dimensional model transmitting processor, and the processor is used for city three-dimensional
Model is transferred to memory and carries out real-time storage, and the processor is used to carry out city three-dimensional model transmitting to display device real
When show.
Further, when needing to delete a certain architecture information in the threedimensional model of city, corresponding architecture information can be obtained
Location information；The data modification module is used to delete the correspondence architecture information of the location information to be formed newly according to location information
City threedimensional model, the data modification module be used for by city three-dimensional model transmitting to processor, the processor is used for
City three-dimensional model transmitting to display is subjected to real-time display, the processor is used for city three-dimensional model transmitting to storage
Device carries out real-time storage.
As shown in Fig. 2, city three-dimension modeling method is as follows, including inclined camera camera module, empty three data acquisitions
Module, data match module, data modeling unit, controller, memory module, display module and manual intervention module；
Wherein, the inclined camera camera module user obtains all texture informations built in city in real time, described to incline
Monoclinic phase machine camera module is used to stamp texture information Data Identification, and Data Identification is mainly used to the texture information tool of calibration acquisition
Body is the texture information of which building；The inclined camera camera module is for melting texture information and corresponding Data Identification
Conjunction forms tilt data；The inclined camera camera module is used to tilt data being transferred to data match module；
The inclined camera camera module mainly uses inclined camera to complete photography and the acquisition of data, the inclination phase
Five camera pitch systems or two camera systems can be used in machine；
Empty three data acquisition module mainly by aerial triangulation technology, acquires all in region to be measured build
The several pieces coordinate information built, empty three data acquisition module are used to stamp coordinate information marking stamp, and the marking stamp is
Which building is respective coordinates information be specially；Empty three data acquisition module is used to stab coordinate information and the corresponding marking
Fusion forms empty three data；Empty three data acquisition module is used to empty three data being transferred to data match module；The print
Note stamp and Data Identification can be mutually matched when identifying same building to be corresponding；
The data match module receives the tilt data of inclined camera camera module transmission, and the data match module connects
Receive three data of sky of empty three data acquisition modules transmission；The data match module is used to do phase to empty three data and tilt data
Pass processing, specific processing step are as follows:
Step 1: the marking stamp in empty three data is extracted；
Step 2: the Data Identification in tilt data is extracted later；
Step 3: Data Identification and marking stamp are subjected to matching one by one and corresponded to；
Step 4: the building texture information in the Data Identification corresponding tilt data of successful match is obtained；
Step 5: the marking for getting successful match stabs coordinate information in corresponding empty three data；
Step 6: corresponding coordinate information is merged to form modeling data information with building texture information；
Step 7: the corresponding texture information of the Data Identification of non-successful match is labeled as coordinate information to be filled；
Step 8: the marking of non-successful match is stabbed into corresponding coordinate information and is labeled as unknown position information；
The data match module is used to modeling data information being transferred to data modeling unit, the data modeling unit
The modeling data information of data match module transmission is received, the data modeling unit for giving birth to automatically according to modeling data information
At city threedimensional model；Generation step is specific as follows:
S1: a blank mould plate is initially set up；
S2: getting the coordinate information in modeling data information, which coordinate information corresponded to according to coordinate information and is built
The marking stamp label built is in respective coordinates position；
S3: texture information corresponding with the marking matched Data Identification of stamp is got later, and according to texture information at this
The initial model of this building is established at coordinate；
S4: repeating step S2-S3 until all modeling is completed by all modeling data information；
The data match module is used for city three-dimensional model transmitting to controller, and the controller is used for city three
Dimension module is transferred to display module and carries out real-time display；The controller be used for by city three-dimensional model transmitting to memory module into
Row real-time storage；
The data match module is used to coordinate information and unknown position information to be filled being transferred to controller, the control
Device is used to coordinate information and unknown position information to be filled being transferred to memory module；
The controller is receiving when filling coordinate information and unknown position information to manual intervention module transfer mistake
Signal, the manual intervention module upload supplemental information, the supplemental information when receiving the error signal of controller transmission
For the specific coordinate information of the corresponding building of coordinate information to be filled, the supplemental information is also the corresponding building of unknown position information
Texture information；The controller is used to supplemental information returning to data match module, and the data match module will be for that will mend
It fills information and is transferred to data modeling unit, the data modeling unit is used to improve city threedimensional model according to supplemental information；Institute
Data modeling unit is stated for city three-dimensional model transmitting will to be improved to controller, the controller will be for that will improve city three-dimensional
Model is transferred to memory module and carries out real-time storage.
Three-dimensional database that the present invention is established by oblique photograph technology, planning module input planning information, data input
Module input planning modification information, planning modification information are location revision information and increase or delete letter to position building
Breath, three-dimensional information is comprehensive, multi-level, multidate, visual in image, enables the analysis, display and decision application function of three-dimensional information
More lively expression is accessed, data are inquired for departments such as planning constructions, editor, counted to extract reliable space number
According to, obtain various quantitative geography information in geography information, effectively solve the administrative vulnerability in city management, disorderly account for, abuse it is cultivated
The phenomenon that ground and urban public utilities land used, the architecture against regulations.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (4)
1. a kind of method for establishing urban planning using oblique photograph, which is characterized in that including three-dimensional database, data modification mould
Block, model blank cell, processor, display, memory, data input module and planning module；
Wherein, the three-dimensional database is to be built according to oblique photograph technology for storing city threedimensional model, city threedimensional model
Vertical three-dimensional database,
For the planning module for inputting planning information, the planning information is the design information carried out to a certain region, design
Information is the more specific location information to the specific architecture information added in a certain region and corresponding architecture information, specific architecture information
For the corresponding three-dimensional coordinate information of the building；The planning module is used to planning information being transferred to processor, the processor
For planning information to be transferred to model blank cell, the model blank cell receives the planning information of processor transmission simultaneously
It deals with, specific processing step is as follows:
Step 1: the location information in the region in planning information is got；
Step 2: the area three-dimensional of corresponding region location information is got out of three-dimensional database automatically according to zone position information
Model；
Step 3: by the content blanking of area three-dimensional model, forming region blank template；
Step 4: in conjunction in design information architecture information and corresponding more specific location information, architecture information is added to region
Forming region more new model at the more specific location information of blank module；
Area update model: being substituted the city threedimensional model corresponding region stored in three-dimensional database by step 5, is formed and is updated
Threedimensional model；
The model blank cell will be for that will update threedimensional model back to processor, and the processor will be for that will update three-dimensional mould
The display of type transmission carries out real-time display, and the processor is deposited for that will update three-dimensional model transmitting to memory in real time
Storage.
2. a kind of method for establishing urban planning using oblique photograph according to claim 1, which is characterized in that the number
According to input module for inputting planning modification information, the planning modification information is for location revision information and to position building
Increase or delete information；For that will plan that modification information is transferred to processor, the processor is used for the data input module
Planning modification information is transferred to data modification module, the data modification module receives the planning modification information of processor transmission
And respective handling is made to it.
3. a kind of method for establishing urban planning using oblique photograph according to claim 2, which is characterized in that the place
Specific step is as follows for reason:
S1: the location information in planning modification information is got；
S2: the building increase and decrease of corresponding position information in planning modification information is identified；
S3: when needing to increase architecture information at location information, corresponding position can be obtained out of three-dimensional database automatically
Model；
S4: increased architecture information will be needed to be added at corresponding location information；
S5: city threedimensional model is updated to form new city threedimensional model；
The data modification module is used for city three-dimensional model transmitting processor, and the processor is used for city threedimensional model
It is transferred to memory and carries out real-time storage, the processor for being shown city three-dimensional model transmitting to display device in real time
Show.
4. a kind of method for establishing urban planning using oblique photograph according to claim 2, which is characterized in that work as needs
When deleting a certain architecture information in the threedimensional model of city, the location information of corresponding architecture information can be obtained；The data modification mould
Block according to location information for deleting the correspondence architecture information of the location information to form new city threedimensional model, the data
Modified module is used for city three-dimensional model transmitting to processor, and the processor is used for city three-dimensional model transmitting to display
Device carries out real-time display, and the processor is used to city three-dimensional model transmitting to memory carrying out real-time storage.
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| CN201810990556.8A CN109035400A (en) | 2018-08-28 | 2018-08-28 | A method of urban planning is established using oblique photograph |
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| CN201810990556.8A CN109035400A (en) | 2018-08-28 | 2018-08-28 | A method of urban planning is established using oblique photograph |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109800316A (en) * | 2019-03-06 | 2019-05-24 | 安徽省川佰科技有限公司 | A kind of urban planning aided management system based on three-dimensional modeling |
| CN109858184A (en) * | 2019-03-07 | 2019-06-07 | 安徽省川佰科技有限公司 | A kind of sunshine mimicry analysis system by means of oblique photograph technology |
| CN109858176A (en) * | 2019-02-22 | 2019-06-07 | 安徽省川佰科技有限公司 | City threedimensional model based on high-altitude photo acquisition technique constructs system |
| WO2020192354A1 (en) * | 2019-03-28 | 2020-10-01 | 东南大学 | Blended urban design scene simulation method and system |
| CN112116705A (en) * | 2020-09-21 | 2020-12-22 | 中德（珠海）人工智能研究院有限公司 | City model construction method, device, equipment and medium based on three-dimensional modeling |
-
2018
- 2018-08-28 CN CN201810990556.8A patent/CN109035400A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109858176A (en) * | 2019-02-22 | 2019-06-07 | 安徽省川佰科技有限公司 | City threedimensional model based on high-altitude photo acquisition technique constructs system |
| CN109858176B (en) * | 2019-02-22 | 2022-09-13 | 安徽省川佰科技有限公司 | Urban three-dimensional model construction system based on high-altitude photography acquisition technology |
| CN109800316A (en) * | 2019-03-06 | 2019-05-24 | 安徽省川佰科技有限公司 | A kind of urban planning aided management system based on three-dimensional modeling |
| CN109800316B (en) * | 2019-03-06 | 2023-03-14 | 安徽省川佰科技有限公司 | City planning auxiliary management system based on three-dimensional modeling |
| CN109858184A (en) * | 2019-03-07 | 2019-06-07 | 安徽省川佰科技有限公司 | A kind of sunshine mimicry analysis system by means of oblique photograph technology |
| WO2020192354A1 (en) * | 2019-03-28 | 2020-10-01 | 东南大学 | Blended urban design scene simulation method and system |
| US11222465B2 (en) | 2019-03-28 | 2022-01-11 | Southeast University | Embedded urban design scene emulation method and system |
| CN112116705A (en) * | 2020-09-21 | 2020-12-22 | 中德（珠海）人工智能研究院有限公司 | City model construction method, device, equipment and medium based on three-dimensional modeling |
| CN112116705B (en) * | 2020-09-21 | 2024-06-04 | 中德（珠海）人工智能研究院有限公司 | Urban model construction method, device, equipment and medium based on three-dimensional modeling |
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