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    • 专利摘要:
    The present invention discloses an automated three-dimensional interactive review system for adapting regulatory planning and an associated method. The system includes a baseline data collection and 3D scenario building module, a property case library establishment module for regulatory planning adjustment, a 3D rendering and interactive review of expected results of regulatory planning adjustment, and property review reporting module for regulatory planning adjustment. In the invention, the basic data of the relevant property are first collected for the adjustment of regulatory planning and a model is set up. A property case library is then established for the adaptation of regulatory planning, followed by a 3D display and an interactive review of the expected results of the adaptation of regulatory planning. A proposal for the adjustment indicator of regulatory planning will be made, taking into account the review opinions, and a review report will be prepared. With the invention, the decision problem in the event of a change in the regulatory planning in the field of urban planning can be mastered and thus a database-based computer simulation and human-computer interaction check are realized, whereby a visual simulation of the change in the regulatory planning for the determination of the land use of the urban plots is realized for the adjustment of regulatory planning and thus a more scientific and efficient decision-making is achieved.
    公开号:BE1028207B1
    申请号:E20205889
    申请日:2020-12-08
    公开日:2021-11-16
    发明作者:Zhengcheng Zhang；Yi Shi；Beixiang Shi；Junyan Yang；Geyang Xia
    申请人:Univ Southeast；
    IPC主号:
    专利说明:

    Automated three-dimensional interactive review system of regulatory planning adjustment and related process
    FIELD OF THE INVENTION The present invention relates to regulatory planning review technology in urban planning, in particular an automated three-dimensional interactive review system for adapting regulatory planning and an associated method.
    BACKGROUND ART With the acceleration of the global urbanization process and the rapid development of the urban economy and urban construction, regulatory planning is playing an increasingly important role in urban planning. The specific land area, land border, land area ratio and other indicators in regulatory planning play a crucial role in spatial shape, landscape design, environmental protection and economic development of the city, which is why it is particularly important to ensure the scientific nature and accuracy of the verification method for improve the adaptation of regulatory planning. In China, a special demonstration on the necessity of experts at the invitation of the planning office is currently being carried out to review the regulatory planning. In the expert demonstration meeting, the experts discuss the simple indicator values and text descriptions in the paper text based on the text of the scheme of adapting regulatory planning in order to determine the necessity and feasibility of adapting regulatory planning. However, it is difficult for experts to relate these indicator values and text descriptions to concrete three-dimensional spatial shapes of the city. However, such a working method results in a non-intuitive review. Experts can only bring a review opinion based on understanding the indicators for the adjustment of regulatory planning via the expression of the text and their own experience. In particular with complex information on a property for the adjustment of regulatory planning, subjective assessment errors easily occur. DISCLOSURE OF THE INVENTION The present invention is based on the object of providing an automated three-dimensional interactive checking system for adapting regulatory planning.
    Another object of the invention is to provide an automated three-dimensional interactive checking method for adapting regulatory planning, with which method a database-based computer simulation and human-computer interaction checking can be realized, whereby a visual simulation of the change in regulatory planning for the determination of the urban land use Plots presented for the adjustment of regulatory planning and thus a more scientific and efficient decision-making is achieved.
    According to the invention, the object is achieved by an automated three-dimensional interactive review system for the adaptation of regulatory planning, which includes a basic data collection and 3D scenario creation module, a property case library establishment module for the adaptation of regulatory planning, a module for 3D display and interactive review of the expected results of the regulatory adaptation Planning and a property review reporting module for regulatory planning adjustment, wherein the basic data collection and 3D scenario building module is used to collect the basic data of the relevant property for regulatory planning adjustment and for building a 3D scenario model of the relevant property for regulatory planning adjustment, whereby the property case library establishment module for the adaptation of regulatory planning by collecting data on buildings, land form and space of land use from an Open-Sun urce platform of a network set up a database in which an indicator of regulatory planning is linked to a spatial shape, with the module for 3D display and interactive checking of the expected results of the adaptation of regulatory planning being set up for spatial shape cases with great similarity to the adapted indicator to match regulatory planning, to load this into a city scenario of the adaptation area of regulatory planning to create multiple 3D construction result representations and to make regulatory planning experts available for intuitive interactive review, whereby the property review reporting module for the adaptation of regulatory planning to introduce a proposal for the adaptation indicator regulatory planning, taking into account the review opinions of the experts and creating a property inspection report for the adjustment of regulatory planning.
    The automated three-dimensional interactive review method according to the invention for adapting regulatory planning comprises the following steps: S1. Collecting the basic data of the relevant property for the adjustment of regulatory planning and erecting a three-dimensional sandpit, - 82. Establishing a property case library for the adjustment of regulatory planning, - S3. 3D display and interactive review of the expected results of the adjustment of regulatory planning, - S4. Enter the results of the property review for the adjustment of regulatory planning and generate a review report for the adjustment of regulatory planning.
    Step S1 further comprises the following steps: S11. Collecting the basic data of the relevant property for the adjustment of regulatory planning: Collecting spatial big data from several sources for the property for the adjustment of regulatory planning and a street block adjoining it from the outside, whereby the spatial big data from several sources is spatial position data, building volume data, building outer skin data , Land boundary data and topographical geomorphological data, - S12. Comparison of spatial big data from multiple sources with regard to coordinates and heights: Comparison of spatial big data from multiple sources with regard to coordinates and heights using the spatial adjustment tool and input into a geographic information platform with a uniform data format, - S13 . Input of the results of the approved and the adjustment to be checked regulatory planning: Introduction of the spatial control indicators in the results of the approved and the adjustment to be checked regulatory planning within the area of the relevant property for the adjustment of regulatory planning in step S11 in the geographical information platform according to the " Standard for the preparation of results of urban regulatory planning ", where the spatial control indicators include land area, land boundary, land area ratio, building boundary, building height, building density, coordinates and height, - S14. Construction of a 3D space sandpit: Creation of a high-precision 3D space sandpit in the geographic information platform using tools for factor conversion, landform generation as well as coordinate and height correction, whereby the 3D space sandpit provides information about land borders, building volumes, building outer skin,
    Contains topographical and geomorphological information. Step S2 further comprises the following steps: S21. Selection of the three-dimensional morphological indicators of the property for the adjustment of regulatory planning: Selection of six indicators including the land area, the land border, the building density, the soil area ratio, the building height and the land shape for which a spatial shape comparison is to be made, according to the "Standard for the preparation of results of urban regulatory planning "as selected indicators of a control case of the land for the adjustment of regulatory planning, - S22. Selecting the control cases of the property for regulatory planning adjustment to form a base case library, the data of which includes the land boundary, landform and three-dimensional morphological data of the building of the property of the control cases, - 823. Filtering the property for regulatory planning adjustment for the Land Use: Selecting the lots with the same land use as the Regulatory Adjustment Adjustment lot from the base case library to create a tentative case library for the control cases - $ 24. Establish a case library of the property for the adjustment of regulatory planning: Calculate and sort the degree of conformity of the six indicators of the individual properties in the provisional case library of control cases and extract 5 to 20 control cases with the highest degree of conformity score for the six indicators and 10 control cases with the highest comprehensive assessment using the degree of conformity of the individual indicators of the control cases and the indicators of the property for the adjustment of regulatory planning to form 7 corresponding sub-databases of the case library of the property for the adjustment of regulatory planning.
    It is also provided that in step S24 the degree of conformity of the six indicators is specifically calculated as follows: Calculation method for the degree of conformity of the land area: Calculation of the difference between the area Spau of the control case and the area Spp of the actual property for regulatory planning (RP), which divided by the area of the regulatory planning property to calculate the error, then subtracting 1 from the error to get the degree of compliance, where the calculation formula is:
    > BE2020 / 5889 0, = (1 - | Srau - Sppl / Spp) * 100%> Calculation method for the degree of conformity of the land border: Scaling the total border of the control case to the same area as the property for the adaptation of regulatory planning and designation with the actual Area Spp of the piece for regulatory planning, superimposing the boundaries of the two graphics so that the center of gravity of the two areas intersects, with the area of the superimposed area of the two areas now lying at the superposition, dividing the area of the superimposed area by the area of the piece for the adjustment of regulatory planning in order to obtain the degree of conformity of the land border, whereby the calculation formula is: 02 = Süberagerung / Srp * 100% ‚Calculation method for the degree of conformity of the building density: Calculate the difference between the building density pray of the control case and the building density ppp of the property for the adjustment of regulatory planning according to the adjustment, dividing by the building density of the property for the adjustment of regulatory planning after adjustment to calculate the building density error, then subtracting 1 from the error to get the degree of conformity, the calculation formula being: 03 = (1 - | Prau - Prpl / Prp) * 100%> Calculation method for the degree of conformity of the floor area ratio: Calculating the difference between the floor area ratio Fran of the control case and the floor area ratio Frp of the property for the adjustment of regulatory planning after the adjustment, dividing by the building density of the property after the adjustment regulatory planning to calculate the building density error, then subtracting 1 from the error to get the degree of conformity, where the calculation formula is: 04 = (1 - | Ms. - Frpl / Frp) * 100%, Calculation method for the degree of conformity of the Building Height: Calculate the difference between de r building height Hraul of the control case and building height Hpp of the property for the adjustment of regulatory planning after adjustment to calculate the building density error, then subtracting 1 from the error to get the degree of conformity, where the calculation formula is: 05 = (1 - | Hrau - Hrp | / Hrp) * 100% ‚Calculation method for the degree of conformity of the landform: Calculate a
    Cumulative distribution curve 1; of the normal vector of the three-dimensional arched surface method for the land shape of the control case and a cumulative distribution curve 14 of the normal vector of the three-dimensional arched surface method for the existing land shape of the property for the adaptation of regulatory planning using the normal vector distribution curve method, drawing the two curves on the coordinate axis, observing the shape and the area of the graph formed by the two curves and the x-axis, superimposing the two graphs, calculating the area of superimposition of the superimposed area of the two graphs, the area of curve l4 being denoted by Npgp, dividing of the superimposition by NGP to the
    To obtain the degree of agreement, the specific calculation formula being: ds = Noverlay / Nrp * 100%;
    Furthermore, step S3 comprises the following steps:
    - S31. Embed a Control Case Model of the Property for Regulatory Planning Adjustment: Extract a Control Case Model of the Property for the
    Adaptation of regulatory planning from a sub-database, correcting the coordinates and the heights of the control case model using the spatial adjustment tool via the geographic information platform in order to match the control case model with the three-dimensional space sandbox created in step S1, and embedding it in the three-dimensional one Space sandpit,
    - S32. Displaying the 3D model and indicators with a holographic display device, inserting the property model for the adjustment of regulatory planning with embedded control case in the holographic sandbox, synchronously displaying a spider diagram of the basic indicator data and the degree of conformity of the control case circumferentially around the control case in a semi-transparent way wherein an examiner performs autonomous interactive operation via a 3D tracking handle and achieves a shift, a scaling and a rotation of the displayed content by rotating the handle and pressing a button,
    - S33. Propose a review opinion for the control case model of the property for adjusting regulatory planning by experts through interactive review, the review opinion being "feasible" or "not feasible",
    - S34. Input of the result into the database by the auditor as a function of the interactive review process, the review opinion being "feasible" or "not feasible",
    - S35. Extract the control case of the property for the adjustment of regulatory planning for which the auditor entered “feasible” in step S34 in order to create a library of feasible control cases, - S36. Establishing a corresponding sub-database of the library of feasible cases of the property for the adjustment of regulatory planning on the basis of the library of feasible control cases obtained in step S35 according to the degree of correspondence of the six indicators, - S37. Extract the corresponding indicator values of the property of the control case in each of the sub-databases and use the minimum and maximum values of the individual values as the control interval range of the indicator.
    Step S4 further comprises the following steps: S41. Merging the control interval range of the degree of conformity of the six indicators of the property for adjustment of regulatory planning and the information of each of the feasible control cases to produce a review report of the property for adjustment of regulatory planning in word format, with the feasible control case being an aerial view from several specified angles , contains a spider chart of the degree of correspondence of the case and a basis for adjusting various indicators, - S42. Connect the property review report for regulatory planning adjustment to a full color inkjet printer to print paper documents.
    Advantageous effects: Compared to the state of the art, the present invention is characterized by the following advantages: (1) Process visualization: The method enables a highly precise visualization of the entire process of setting up the three-dimensional space sandpit through the introduction of control cases to three-dimensional Realized interactive review, which enriches the methods and the degree of visualization of the review of regulatory planning.
    (2) Intelligent Interactivity: The method provides an immersive interactive review experience using a computer server and a holographic sandboxed device. All models are 3D rendered and interacted with using virtual reality technology to help reviewers make more accurate judgments.
    (3) Feasibility: All cases of the procedure come from real cases captured open source platforms and as real life cases have more feasibility and practical reference value than draft designs. They can bring the regulatory planning review closer to life and the most basic features of the built environment of the city.
    PRESENTATION OF THE INVENTION FIG. 1 shows a flow chart of the method according to the present invention, FIG. 2 shows a schematic illustration of the property for the adaptation of regulatory planning and the relevant property for the adaptation of regulatory planning, FIG. 3 shows a schematic illustration of a three-dimensional space sandpit, FIG 4 is a schematic representation of the verification report.
    SPECIFIC EMBODIMENTS In the following, with reference to the automated interactive review cases for the adjustment of regulatory planning of the property of the fourth phase of Huafa Kowloon Bay (the property borders on Binhai Avenue to the north, Haibu Street to the east, Donghai Street to the west and to the south on Daqing Road and has an area of 8.6 hectares) in Huancui District, Weihai, Shandong Province and the drawings describe the embodiment of the invention in more detail.
    The inventive automated three-dimensional interactive review system for adapting regulatory planning comprises a basic data collection and 3D scenario building module, a property case library establishment module for adapting regulatory planning, a module for 3D rendering and interactive review of the expected results of adapting regulatory planning, and a property review reporting module for adapting regulatory planning. The basic data collection and 3D scenario creation module is used to collect the basic data of the relevant property for the adjustment of regulatory planning and to create a 3D scenario model of the relevant property for the adjustment of regulatory planning. The property case library establishment module for the adaptation of regulatory planning creates a database by collecting data on buildings, land form and space of land use from an open source platform of a network, in which an indicator of regulatory planning is linked to a spatial form. The module for the 3D representation and interactive review of the expected results of the adjustment of regulatory planning is set up to compare spatial shape cases with great similarity to the adjusted indicator of regulatory planning, to load these into a city scenario of the _adjustment area of regulatory planning to create several 3D construction result representations and to load experts regulatory planning for intuitive interactive review. The property review reporting module for the adjustment of regulatory planning is used to bring in a proposal for the adjustment indicator of regulatory planning taking into account the review opinions of the experts and to create a property inspection report for the adjustment of regulatory planning.
    As can be seen from FIG. 1, the automated three-dimensional interactive checking method according to the invention for adapting regulatory planning comprises the following steps: S1. Collecting the basic data of the relevant property for the adjustment of regulatory planning and erection of a three-dimensional sandpit, - S11. Collecting the basic data of the relevant property for adapting regulatory planning. Collecting and saving the basic data of the relevant property for the adjustment of regulatory planning (including the property for the adjustment of regulatory planning and a street block adjoining it from the outside) by means of an unmanned aircraft for cartography with a camera resolution of 1920 * 1080 and more, with the spatial Big Data include spatial position data, building volume data, building outer skin data, land boundary data as well as topographical and geomorphological data.
    In this exemplary embodiment, the unmanned aircraft for cartography Xuanting DY-SU6 is used with the Tianyian double lens camera. The camera resolution is set to 1920 * 1080 and the fourth phase plot of Huafa Kowloon Bay and a street block adjoining it from the outside are defined as the relevant area of regulatory planning adjustment, as shown in Fig. 2, and the relevant area of regulatory adjustment Planning is used as the flight mapping area of the unmanned aircraft for cartography. The unmanned aircraft for cartography is operated to collect spatial position data, building volume data, building outer skin data, land boundary data as well as topographical and geomorphological data during a flight within the flight mapping area. After the flight to the collection, the unmanned aircraft flies back.
    - S12. Matching spatial big data from multiple sources with regard to coordinates and heights: Matching spatial big data from multiple sources with regard to coordinates and heights using the spatial adjustment tool and input into a geographical information platform with a uniform Data format.
    In the present exemplary embodiment, the memory chip is removed for cartography after the return flight of the unmanned aircraft, and the spatial big data thus collected from several sources is introduced into the computer. Using the spatial adjustment tool (spatial correction), the spatial big data from several sources is compared with regard to coordinates and heights. Specifically, it is done as follows: converting different data into one and the same spatial coordinate system, adding no fewer than three control points at one and the same position in different data (selecting a control agent with identification and a discrete distribution), correcting the geometric deformation by georeferencing between Checkpoints and inputting the final data into the geographic information platform using a consistent format.
    - S13. Input of the results of the approved and the adjustment to be checked regulatory planning: Introduction of the spatial control indicators (specifically the land area, the land border, the land area ratio, the building boundary, the building height, the building density, the coordinates and the height) in the results of the approved and the Adaptation of regulatory planning to be checked within the area of the relevant property for adapting regulatory planning in step S11 in the geographical information platform in accordance with the “standard for the creation of results of urban regulatory planning”.
    In the present exemplary embodiment, the land area, land border, land area ratio, building boundary, building height, building density, coordinates and height of the results of the approved and the adjustment to be checked regulatory planning: Introducing the spatial control indicators in the results of the approved and the adjustment of regulatory planning to be checked within the area of the relevant property for the adjustment of regulatory planning is introduced in step S11 into the geographical information platform according to the "Standard for the creation of results of urban regulatory planning" Planning for the plot of the fourth phase of Huafa Kowloon Bay at 86,000 m , The floor area ratio at 2.3, the building height at 80 m and the building density at 30%.
    - S14. Building a 3D space sandpit: Creating a high-precision 3D space sandpit in the geographic information platform using tools for factor conversion, landform generation, and coordinate and height correction. The 3D space sandpit contains information about land borders, building volumes, building outer skin, topographical and geomorphological information.
    In the present exemplary embodiment, a high-precision 3D space sandpit is created in the geographic information platform using tools for factor conversion, landform generation and coordinate and height correction by consolidating all data. The 3D space sandpit contains visualized information such as building volume, building exterior, topography and geomorphology as well as a surrounding property (Figure 3) as well as implicit indicator information such as land area, land boundary, floor area ratio, building boundary, building height, building density and coordinate and height data of the property fourth phase of Huafa Kowloon Bay.
    - 82. Establishing a property case library for the adaptation of regulatory planning, - S21. Selection of the three-dimensional morphological indicators of the property for the adjustment of regulatory planning: Selection of six indicators including the land area, the land border, the building density, the soil area ratio, the building height and the land shape for which a spatial shape comparison is to be made, according to the "Standard for the preparation of results of the urban regulatory planning "as selected indicators of a control case of the property for the adjustment of regulatory planning of the fourth phase of Huafa Kowloon Bay.
    - S22. Selecting the control cases of the property for the adjustment of regulatory planning to form a base case library, the data of which includes the land border, the land shape and the three-dimensional morphological data of the building of the property of the control cases.
    In the present embodiment, control cases of the fourth phase property of Huafa Kowloon Bay are selected from open source data platforms to form a base case library containing 3,540 control cases, the data of each of the
    Control cases contain, among other things, the land border, the land shape and the three-dimensional morphological data of the building on the property of the control cases.
    - 823. Filtering the land for regulatory planning adjustment with regard to land use: Selecting the plots with the same land use as the land for the regulatory adjustment adjustment from the base case library to form a preliminary case library for the control plots.
    In the present exemplary embodiment, the land use of the property of the fourth phase of Huafa Kowloon Bay, namely residential building land of type R, is transferred to the base case library, from which a total of 1,206 properties whose land use is classified as residential building land of type R are obtained by filtering to form a provisional case library for the control plots.
    - S24. Establishing a property case library for the adaptation of regulatory planning: Calculation of the degree of conformity of the six indicators of the individual properties in the provisional case library of the control cases, specifically the degree of conformity of the land area, the degree of conformity of the land border, the degree of conformity of the building density, the degree of conformity of the land area ratio, the degree of conformity of the land area ratio and the degree of conformity of the landform. Extracting 5 to 20 control cases with the highest degree of conformity score for the six indicators and 10 control cases with the highest comprehensive score using the degree of conformity of the individual indicators of the control cases and the indicators of the property for the adjustment of regulatory planning to 7 corresponding sub-databases of the case library of the property for the adjustment of regulatory planning to form.
    Calculation method for the degree of conformity of the land area: Calculate the difference between the area Spau of the control case and the area Spp of the actual regulatory planning land (RP), which is divided by the area of the regulatory planning land to calculate the error, where then 1 is subtracted from the error to obtain the degree of match. The calculation formula is: 0, = (1 - | Srau - Srpl / Srp) * 100%> Calculation method for the degree of conformity of the land border: Scaling the total border of the control case to the same area as the property for the adjustment of regulatory planning and labeling with the actual Area Spp of the piece for regulatory planning.
    Overlay the boundaries of the two graphs so that the center of gravity of the two areas intersects, with the area of the superimposed area of the two areas now being superimposed, dividing the area of the superimposed area by the area of the piece for the adjustment of regulatory planning to the
    Obtain Land Border Conformity Level.
    The calculation formula is: 03 = SÜberlagung / SrP * 100%> Calculation method for the degree of conformity of the building density: Calculating the difference between the building density pray of the control case and the building density ppp of the property for the adjustment of regulatory planning after the adjustment, dividing by the building density of the property for adjusting regulatory planning after the adjustment to compute the building density error, then subtracting 1 from the error to get the degree of compliance.
    The calculation formula is: 03 = (1— | Prau - Prpl / Prp) * 100%> Calculation method for the degree of conformity of the floor area ratio: Calculate the difference between the floor area ratio Fran of the control case and the floor area ratio Frp of the property for the adjustment of regulatory planning after the adjustment Divide by the building density of the property after adjusting regulatory planning to compute the building density error, then subtracting 1 from the error to get the degree of compliance.
    The calculation formula is: 04 = (1— | Ms. - Frpl / Frp) * 100%> Calculation method for the degree of conformity of the building height: Calculate the difference between the building height Hrau of the control case and the building height Hpp of the property for the adjustment of regulatory planning after the adjustment to calculate the building density error, then subtracting 1 from the error to obtain the degree of match.
    The calculation formula is: 05 = (1— | Hrau - Hrp | / Hrp) * 100%> Calculation method for the degree of conformity of the landform: Calculation of a cumulative distribution curve 13; the normal vector of the three-dimensional arched surface method for the land shape of the control case and a cumulative distribution curve 14 of the normal vector of the three-dimensional arched surface method for the existing land shape of the property for the adaptation of regulatory planning using the normal vector cumulative distribution curve method (NVCDC), drawing the two curves on the coordinate axis, Observing the shape and the area of the graph formed by the two curves and the x-axis, superimposing the two graphs, calculating the area N superimposing the superimposed area of the two graphs, the area of the curve l4 being denoted by Npgp, dividing of Nöpertagung by Nep, around the
    To obtain the degree of conformity.
    Specifically, the calculation formula is: ds = Nöpertagerung / Nrp * 100%; - S3. 3D display and interactive review of the expected results of the adjustment of regulatory planning, - S31. Embed a control case model of the property for the regulatory planning adjustment: Extracting a control case model of the property for the regulatory planning adjustment from a sub-database using a computer server with a RAM of 8 * 32 GB LRDIMM DDR4 or higher and a CPU with 10 cores or more, correct the coordinates and the heights of the case model by means of the spatial adjustment tool (spatial correction) via the geographic information platform in order to match the case model with the three-dimensional space sandbox created in step S14, and embedding in the three-dimensional space sandbox.
    In the present embodiment, a control case model of the property for the adjustment of regulatory planning is extracted from a sub-database by means of a computer server NVIDIA DGX-1 and the coordinates and the heights of the case model are determined by means of the spatial adjustment tool (spatial correction) via the geographical information platform, in order to embed the case model precisely in the three-dimensional space sandbox created in step S14. - S32. Displaying the 3D model and indicators with a holographic display device that has a display area of 150cm * 150cm and more, inserting the property model for the adjustment of regulatory planning with embedded control case in the holographic sandpit, synchronous display of a spider diagram of the basic indicator data and the The case's level of compliance revolving around the case in a semi-transparent manner, with the spider chart including six level of compliance indicators and one comprehensive level of compliance indicator.
    A reviewer performs autonomous interactive operation via a 3D tracking handle and, by rotating the handle and pressing a button, achieves displacement, scaling and rotation of the displayed content.
    - S33. Propose a review opinion for the property control case model for adjusting regulatory planning by experts through interactive review (where the review opinion is "feasible" or "not feasible"), - S34. Input of the result of the review opinion of the experts into the database by the reviewer depending on the interactive review process (the review opinion being "feasible" or "not feasible"), - S35. Extracting the feasible control case of the land for the adjustment of regulatory planning in step S34 to create a library of feasible control cases, the sub-database of the degree of conformity of the land area six feasible control cases, the sub-database of the degree of conformity of the land border four feasible control cases, the sub-database of the degree of conformity of the land area ratio eight feasible control cases, the building density compliance sub-database contains six feasible control cases, the building height compliance sub-database contains seven feasible control cases, the landform sub-database contains six feasible control cases, and the comprehensive assessment sub-database contains five feasible control cases.
    - S36. Establishing a corresponding sub-database on the basis of the seven libraries of feasible control cases obtained in step S35 in accordance with the six case indicators in step S21.
    - S37. Extract the corresponding indicator values of the property of the control case in each of the sub-databases and use the minimum and maximum values of the individual values as the control interval range of the indicator. The floor area ratio is preferably controlled between 2.8 and 3.5, the building density between 30% and 40% and the building height between 60 m and 80 m.
    - S4. Enter the results of the property survey for regulatory planning adjustments and produce a paper-based report.
    - S41. Merging the control interval range of the six indicators of the Huafa Kowloon Bay fourth phase property and the information of each of the feasible control cases to produce a regulatory planning adjustment property review report in word format. The feasible control case contains an aerial photograph from several specified viewing angles, a spider diagram of the degree of correspondence of the case and a basis for the adaptation of the individual
    Indicators (see FIG 4).
    - S42. Connect the property review report for regulatory planning adjustment to a full color inkjet printer to print paper documents.
    In the case of the automated three-dimensional interactive review method according to the invention for adapting regulatory planning and the associated system, a model is established by extracting the urban 3D spatial data via oblique image recordings and by capturing data on buildings, land form and area of land use from an open source platform of a network a database in which the indicator of regulatory planning and the spatial shape are linked to one another is set up. In the module for the 3D representation and interactive review of the expected results of the adjustment of regulatory planning, the comparison of the spatial shape cases is carried out with great similarity to the adjusted indicator of regulatory planning, which spatial shape cases are loaded into a city scenario of the adjustment area of regulatory planning to create several 3D construction result representations and experts regulatory planning for intuitive interactive review. A proposal for the adjustment indicator of regulatory planning will be made, taking into account the review opinions. With the invention, the decision problem in the event of a change in the regulatory planning in the field of urban planning can be mastered and thus a database-based computer simulation and human-computer interaction check are realized, whereby a visual simulation of the change in the regulatory planning for the determination of the land use of the urban plots is realized for the adjustment of regulatory planning and thus a more scientific and efficient decision-making is achieved.
    权利要求:
    Claims (7)
    [1]
    1. Automated three-dimensional interactive review system of regulatory planning adaptation, characterized in that it comprises a basic data collection and 3D scenario building module, a land case library establishment module for adapting regulatory planning, a module for 3D rendering and interactive review of expected results of adapting regulatory planning and a property review reporting module for regulatory planning adjustment, the baseline data collection and 3-D scenario building module for collecting the baseline data of the relevant property for regulatory planning adjustment and for building a 3-D scenario model of the relevant property for regulatory planning adjustment, wherein the property case library establishment module for adapting regulatory planning by collecting data on buildings, land form and space of land use from an open source platform s network, a database is set up in which an indicator of regulatory planning is linked to a spatial shape, with the module for 3D display and interactive checking of the expected results of the adjustment of regulatory planning being set up to compare spatial shape cases with great similarity to the adjusted indicator of regulatory planning to load them into a city scenario of the regulatory planning adjustment area to create multiple 3D building result representations and to make regulatory planning experts available for intuitive interactive review, with the property review reporting module for regulatory planning adjustment to introduce a proposal for the regulatory planning adjustment indicator below Taking into account the review opinions of the experts and creating a property review report for the adjustment of regulatory planning is used.
    [2]
    2. Automated three-dimensional interactive review procedure for adapting regulatory planning, characterized in that it comprises the following steps: - S1. Collecting the basic data of the relevant property for the adjustment of regulatory planning and erecting a three-dimensional sandpit, - 82. Establishing a property case library for the adjustment of regulatory planning, - S3. 3D display and interactive review of the expected results of the adjustment of regulatory planning, - S4. Enter the results of the property review for the adjustment of regulatory planning and generate a review report for the adjustment of regulatory planning.
    [3]
    3. Automated three-dimensional interactive review method for adapting regulatory planning according to claim 2, characterized in that step S1 comprises the following steps: - S11. Collecting the basic data of the relevant property for the adjustment of regulatory planning: Collecting spatial big data from several sources for the property for the adjustment of regulatory planning and a street block adjoining it from the outside, whereby the spatial big data from several sources is spatial position data, building volume data, building outer skin data , Land boundary data and topographical geomorphological data, - S12. Comparison of spatial big data from multiple sources with regard to coordinates and heights: Comparison of spatial big data from multiple sources with regard to coordinates and heights using the spatial adjustment tool and input into a geographic information platform with a uniform data format, - S13 . Input of the results of the approved and the adjustment to be checked regulatory planning: Introduction of the spatial control indicators in the results of the approved and the adjustment to be checked regulatory planning within the area of the relevant property for the adjustment of regulatory planning in step S11 in the geographical information platform according to the " Standard for the preparation of results of urban regulatory planning ", where the spatial control indicators include land area, land border, land area ratio, building boundary, building height, building density, coordinates and height, S14. Construction of a 3D space sandpit: Creation of a high-precision 3D space sandpit in the geographic information platform using tools for factor conversion, landform generation as well as coordinate and height correction, whereby the 3D space sandpit provides information about land borders, building volumes, building outer skin, topographical and geomorphological Contains information.
    [4]
    4. Automated three-dimensional interactive review method for adapting regulatory planning according to claim 2, characterized in that step S2 comprises the following steps: - S21. Selection of the three-dimensional morphological indicators of the land for the adjustment of regulatory planning: Selecting six indicators including the land area, the land border, the
    Building density, the floor area ratio, the building height and the land shape for which a comparison of the spatial shape is to take place according to the "Standard for the creation of results of urban regulatory planning" as selected indicators of a control case of the property for the adjustment of regulatory planning, - S22. Selecting the control cases of the property for regulatory planning adjustment to form a base case library, the data of which includes the land boundary, landform and three-dimensional morphological data of the building of the property of the control cases, - 823. Filtering the property for regulatory planning adjustment for the Land Use: Selecting the lots with the same land use as the Regulatory Adjustment Adjustment lot from the base case library to create a tentative case library for the control cases - $ 24. Establish a case library of the property for the adjustment of regulatory planning: Calculate and sort the degree of conformity of the six indicators of the individual properties in the provisional case library of control cases and extract 5 to 20 control cases with the highest degree of conformity score for the six indicators and 10 control cases with the highest comprehensive assessment using the degree of conformity of the individual indicators of the control cases and the indicators of the regulatory planning adjustment plot to form 7 corresponding regulatory planning adjustment plot libraries.
    [5]
    5. Automated three-dimensional interactive review method for adapting regulatory planning according to claim 4, characterized in that in step S24 the degree of correspondence of the six indicators is calculated as follows: Calculation method for the degree of correspondence of the land area: Calculating the difference between the area Spau of the control case and the area Spp of the actual regulatory planning land (RP) divided by the area of the regulatory planning land to calculate the error, then subtracting 1 from the error to get the degree of compliance, where the calculation formula is 0 , = (1 - | Srau - Srpl / Srp) * 100%> Calculation method for the degree of conformity of the land border: Scaling the total border of the control case to the same area as the property for the adjustment of regulatory planning and designation with the actual area Spg of the piece for regulatory plan ung, superimposing the boundaries of the two graphics so that the
    The center of gravity of the two areas intersects, with the area of the superimposed area of the two areas now being superposed, dividing the area of the superimposed area by the area of the piece for the adjustment of regulatory planning in order to obtain the degree of conformity of the land border, where the calculation formula is: 02 = overburden / Srp * 100%; Calculation method for the degree of conformity of the building density: Calculate the difference between the building density pray of the control case and the building density ppp of the land for the adjustment of regulatory planning after the adjustment, dividing by the building density of the land for the adjustment of the regulatory planning after the adjustment to match the building density error Calculate, then subtract 1 from the error to get the degree of agreement, where the calculation formula is: 03 = (1— | Prau - Prpl / Prp) * 100% Land area ratio Fran of the control case and the land area ratio Frp of the property for the adjustment of regulatory planning after the adjustment, dividing by the building density of the property after the adjustment of regulatory planning to calculate the building density error, where 1 of the error sub is traced in order to obtain the degree of conformity, the calculation formula being: 04 = (1 - | Ms. - Frpl / Frp) * 100%> Calculation method for the degree of conformity of the building height: Calculate the difference between the building height Hau of the control case and the building height Hpp of the land for the adjustment of regulatory planning after adjustment to calculate the building density error, then subtracting 1 from the error to get the degree of conformity, where the calculation formula is: 05 = (1 - | Hrau - Hrp | / Hrp) * 100%> Calculation method for the degree of correspondence of the landform: Calculation of a cumulative distribution curve 13; the normal vector of the three-dimensional curved surface method for the land shape of the control case and a distribution cumulative curve 14 of the normal vector of the three-dimensional curved surface method for the existing land shape of the property for the adaptation of regulatory planning using the normal vector distribution curve method, drawing the two curves on the coordinate axis, observing the shape and the area of the graph represented by the two curves
    _ BE2020 / 5889 and the x-axis is formed, superimposing the two graphs, calculating the area of superimposition of the superimposed area of the two graphs, where the area of curve 14 is designated Npgp, dividing the superimposition by Ngp in order to obtain the degree of correspondence , whereby the specific calculation formula is: 06 = Nüberagerung / Nrp * 100%;
    [6]
    6. Automated three-dimensional interactive review method for adapting regulatory planning according to claim 2, characterized in that step S3 comprises the following steps: - S31. Embedding a control case model of the property for the adjustment of regulatory planning: Extracting a control case model of the property for the adjustment of regulatory planning from a sub-database, correcting the coordinates and the heights of the control case model using the spatial adjustment tool via the geographic information platform in order to match the control case model with the three-dimensional space sandbox created in step S1, and embedding in the three-dimensional space sandbox - S32. Displaying the 3D model and indicators with a holographic display device, inserting the property model for the adjustment of regulatory planning with embedded control case in the holographic sandbox, synchronously displaying a spider diagram of the basic indicator data and the degree of conformity of the control case circumferentially around the control case in a semi-transparent way wherein a reviewer performs an autonomous interactive operation via a 3D tracking handle and achieves a shift, a scaling and a rotation of the displayed content by rotating the handle and pressing a button, - S33. Proposing a review opinion for the control case model of the property for the adjustment of regulatory planning by experts through interactive review, the review opinion being "feasible" or "not feasible", - S34. Input of the result into the database by the tester as a function of the interactive review process, the review opinion being “feasible” or “not feasible”, - S35. Extract the control case of the property for the adjustment of regulatory planning for which the auditor entered “feasible” in step S34 in order to create a library of feasible control cases, - S36. Establishing a corresponding sub-database of the library of feasible cases of the property for the adaptation of regulatory planning on the basis of the information obtained in step S35
    _ BE2020 / 5889 Library of feasible control cases according to the degree of agreement of the six indicators, - S37. Extract the corresponding indicator values of the property of the control case in each of the sub-databases and use the minimum and maximum values of the individual values as the control interval range of the indicator.
    [7]
    7. Automated three-dimensional interactive review method for adapting regulatory planning according to claim 2, characterized in that step S4 comprises the following steps: - S41. Merging the control interval range of the degree of conformity of the six indicators of the property for adjustment of regulatory planning and the information of each of the feasible control cases to produce a review report of the property for adjustment of regulatory planning in word format, with the feasible control case being an aerial view from several specified angles , contains a spider chart of the degree of correspondence of the case and a basis for adjusting various indicators, - S42. Connect the property review report for regulatory planning adjustment to a full color inkjet printer to print paper documents.
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    同族专利:
    公开号 | 公开日
    CN111985774A|2020-11-24|
    BE1028207A1|2021-11-09|
    CN111985774B|2021-03-19|
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    法律状态:
    2022-01-10| FG| Patent granted|Effective date: 20211116 |
    优先权:
    申请号 | 申请日 | 专利标题
    CN202010691198.8A|CN111985774B|2020-07-17|2020-07-17|Automatic three-dimensional interactive inspection system and method for regulating control gauge|
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