3D Visualization Digital Design Collaborative Management Platform

Abstract

The invention discloses a three-dimensional visualized digital design collaborative management platform, which relates to the technical field of three-dimensional model design, a primary design platform, a secondary design platform, a mapping module, a reuse module, a conflict detection module and an adjustment instruction management module. The primary design platform is used to manage the design information of a three-dimensional landscape design drawing, the secondary design platform is used to manage the design information of a design object, the design object in the second design platform is mapped to the primary design platform, the reuse module is used to obtain the position of a connection area and the area direction of the connection area in a mapping list, the positive direction of the design object in the second design platform is adjusted to coincide with the area direction, and the direction of the design object in the second design platform is adjusted, the conflict detection module is used to detect the conflict of the design objects in the three-dimensional landscape design drawing, and the adjustment instruction management module is used to adjust the position of the management area or the position of the design object in the primary design platform.

Description

Technical Field

[0001] The present invention relates to the technical field of three-dimensional model design, and in particular to a three-dimensional visualized digital design collaborative management platform. Background Art

[0002] With the development of computer simulation technology, the presentation effect of model design can be intuitively displayed through 3D modeling technology and 3D rendering technology. In the process of urban architecture and landscape design, there are a large number of repeated design materials. In the process of processing repeated materials, a large amount of computing and storage resources need to be repeatedly occupied. When the main part of the landscape and architectural model is designed, there is a situation where the landscape and architectural model needs to be adjusted locally. In the process of processing a large number of repeated design materials, the existing technology lacks a method for overall adjustment from a macro level, resulting in a large amount of repeated model design work. Summary of the invention

[0003] The purpose of the present invention is to provide a three-dimensional visualized digital design collaborative management platform to solve the problems raised in the prior art.

[0004] To achieve the above objectives, the present invention provides the following technical solutions: A three-dimensional visual digital design collaborative management platform: The platform includes:

[0005] Primary design platform, secondary design platform, mapping module, reuse module, conflict detection module and adjustment instruction management module;

[0006] The primary design platform is used to obtain the three-dimensional landscape design drawing and the design drawing direction of the three-dimensional landscape design drawing. The secondary design platform is used to manage the design information of the design object, and the design information includes the positive direction and the connection area of ​​the design object. The mapping module is used to obtain the object category of the design object in the second design platform, obtain the mapping list of the design object in the primary design platform, and map the design object in the second design platform to the primary design platform. The reuse module is used to obtain the position of the connection area and the area direction of the connection area in the mapping list, adjust the positive direction of the design object in the second design platform to coincide with the area direction, and adjust the direction of the design object in the second design platform. The conflict detection module is used to detect the conflict of the design objects in the three-dimensional landscape design drawing. The adjustment instruction management module is used to obtain the adjustment instruction and adjust the position of the management area or the position of the design object in the primary design platform.

[0007] Furthermore, the first-level design platform includes: a design object management module and a grid management module. The design object management module is used to manage the object categories of the design objects. The design objects in the three-dimensional landscape map correspond to one object category. The design objects are classified and managed by object categories. The grid management module is used to divide the three-dimensional landscape design map into a number of three-dimensional grids and manage the design objects in the three-dimensional grids.

[0008] The identity of the design object in the three-dimensional landscape model is registered in the primary design platform, and the registration information includes: design object category, connection area in the three-dimensional landscape design diagram and area direction of the design object.

[0009] Furthermore, the design object management module includes: an area management unit, an area division unit, an intra-area management unit and an inter-area management unit. The area management unit is used to divide the three-dimensional landscape design drawing into several management areas and manage the management areas and the design objects in the management areas. The area division unit is used to divide the three-dimensional landscape design drawing into several management areas, each management area includes at least two design objects in an object category, the intra-area management unit is used to manage the address list within any management area and manage the connection areas within the management area. The inter-area management unit is used to perform position exchange operations on two different management areas.

[0010] Further, the conflict detection module includes: a first conflict detection submodule and a second conflict detection submodule, the first conflict detection submodule is used to detect conflicts between design objects in the three-dimensional grid, and when there is abnormal overlap of design objects in the same three-dimensional grid, a first type of conflict prompt is given, and the second conflict detection submodule is used to obtain the associated area of ​​the design object, and judge whether the combination of the two design objects is an abnormal combination according to the probability of the design objects appearing in the associated area that overlaps between the two design objects, and a second type of conflict prompt is given to the design objects and associated areas that have abnormal combinations;

[0011] During the movement of the design object, the three-dimensional grid remains stationary, and the moved design object moves relative to the grid, and the first type of conflict detection is performed on the design object in the three-dimensional grid.

[0012] Furthermore, the second conflict detection submodule includes an associated area management unit, a historical record management unit, a probability calculation unit and a judgment unit. The associated area management unit is used to set the associated area of ​​the management object within the range of the outer surface distance d of each design object. The historical record management unit is used to obtain the settlement record of the three-dimensional landscape model from the historical record of the three-dimensional landscape design, obtain the overlapping part of the associated areas of design objects of two different object categories, record the design objects in the obtained overlapping part as associated objects, obtain the object category of the associated object, and record the historical occurrence number of the object category of the associated object in the associated area. The probability calculation unit: calculates the associated objects of any two design objects in the obtained three-dimensional landscape design drawing, and calculates the historical occurrence probability of the associated objects. The judgment unit: sets a judgment threshold, and when the historical occurrence probability is lower than the judgment threshold, a second type of conflict prompt is issued.

[0013] Furthermore, the method for determining the second type of conflict performed by the second conflict detection submodule includes:

[0014] S1: Get two object categories K1 and K2, set the associated area of ​​object category K1 to D1, and set the associated area of ​​object category K2 to D2;

[0015] S2: When When a target record is taken as a target record, N target records are obtained from the review record of the three-dimensional landscape model;

[0016] S3: Obtain the overlap area D3, D3 = D1∩D2, obtain the design objects in the overlap area D3 of each target record, and classify the target records according to the design objects in the overlap area D3;

[0017] S4: Get the number of historical records n of the target record of the i-th category i , calculate the occurrence probability α of the i-th target record i , α i =n i / N;

[0018] S5: Take the current three-dimensional landscape design drawing in the first-level design platform as the target design drawing, obtain the overlapping area D31 of the object category K1 and the object category K2 in the target drawing, obtain the design objects in the overlapping area D31, and obtain the occurrence probability α of the design objects in the overlapping area D31 31 .

[0019] Further, the adjustment instruction management module includes: an instruction acquisition unit, an instruction parsing unit, an intra-region instruction management unit and an inter-region instruction management unit, the instruction acquisition unit is used to receive the adjustment instruction, the adjustment instruction includes a voice instruction and a text instruction, the instruction parsing unit is used to parse the adjustment object and the adjustment target from the adjustment instruction, wherein the adjustment object includes a management area and a design object, the intra-region instruction management unit is used to obtain the adjustment instruction for the design object in the same management area, and the inter-region instruction management unit is used to obtain the adjustment instruction for the design object in the same management area;

[0020] The intra-region instruction management unit in the adjustment instruction module is connected to the intra-region management unit in the design object association module, and the inter-region instruction management unit in the adjustment instruction module is connected to the inter-region management unit in the design object association module.

[0021] The three-dimensional visual digital design collaborative management platform implements a method for adjusting and verifying a design object, the method comprising:

[0022] Z1: Obtain the object category of the design object in the second design platform through the mapping module to obtain the mapping list of the design object in the first design platform;

[0023] Z2: Obtain the mapping list and the direction of the design object in the first-level design platform through the reuse module, and reuse the design object to the corresponding connection area;

[0024] Z3: obtaining the adjustment instruction through the adjustment instruction management module, and obtaining the adjustment object and adjustment target in the adjustment instruction;

[0025] Z4: adjusting the management area included in the adjustment object or adjusting the position of the connection area through the design object management module, and updating the position information of the connection area in the three-dimensional landscape design map in the mapping list;

[0026] Z5: Get the updated position information in the mapping list, repeat Z2 and Z3, and adjust the mapping of the design object;

[0027] Z6: The adjusted three-dimensional grid is subjected to conflict detection through the conflict detection module, and a prompt message is issued when the first type of conflict information or the second type of conflict information exists.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows: the three-dimensional visualization digital design collaborative management platform divides the object design in three-dimensional space and the position adjustment of the object in space into two sub-design platforms by using the distributed storage and comprehensive control method, thereby improving the collaborative efficiency in large-scale landscape design and saving the computer resource overhead in the process of adjusting large-scale landscape models. At the same time, the artificial intelligence technology solution is introduced to realize the overall adjustment of the three-dimensional landscape model through the analysis of natural language, so that more designers in different professional fields can design and adjust the three-dimensional landscape model through this platform, thereby improving the collaborative processing capability of the platform and the breadth of its application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of the structure of a three-dimensional visualized digital design collaborative management platform of the present invention;

[0030] Figure 2 A schematic diagram of a second embodiment of a three-dimensional visual digital design collaborative management platform of the present invention;

[0031] Figure 3 A schematic diagram of a third embodiment of a three-dimensional visual digital design collaborative management platform of the present invention;

[0032] Figure 4 It is a schematic diagram of a fourth embodiment of a three-dimensional visualized digital design collaborative management platform of the present invention. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the present invention provides a technical solution, a three-dimensional visual digital design collaborative management platform: the platform includes: a primary design platform, a secondary design platform, a mapping module, a reuse module, a conflict detection module and an adjustment instruction management module;

[0035] The first-level design platform is used to obtain the three-dimensional landscape design drawing and the design drawing direction of the three-dimensional landscape design drawing, wherein the three-dimensional landscape design drawing includes a number of design objects, and the connection area between any two design objects having a connection relationship is marked, and the position information of each connection area in the three-dimensional landscape design drawing is stored through an address list; the position information includes the area direction corresponding to the connection area, and the area direction is the relative direction of the design drawing direction;

[0036] The first-level design platform includes: a design object management module and a grid management module, wherein the design object management module is used to manage the object categories of the design objects, wherein the design objects in the three-dimensional landscape map correspond to one object category, and the design objects are classified and managed by the object category, wherein the grid management module is used to divide the three-dimensional landscape design map into a number of three-dimensional grids, and manage the design objects in the three-dimensional grids;

[0037] Among them, the design object management module includes: an area management unit, an area division unit, an intra-area management unit and an inter-area management unit, wherein the area management unit is used to divide the three-dimensional landscape design drawing into several management areas, and manage the management areas and design objects in the management areas, wherein the area division unit is used to divide the three-dimensional landscape design drawing into several management areas, each management area includes at least two design objects in an object category, wherein the intra-area management unit is used to manage the address list within any management area, and manage the connection area within the management area, wherein the inter-area management unit is used to perform position exchange operations on two different management areas.

[0038] The secondary design platform is used to manage the design information of the design object, wherein the design information includes the positive direction and the connection area of ​​the design object.

[0039] The mapping module is used to obtain the object category of the design object in the second design platform, obtain the mapping list of the design object in the primary design platform, and map the design object in the second design platform to the primary design platform.

[0040] The multiplexing module is used to obtain the position of the connection area and the area direction of the connection area in the mapping list, adjust the positive direction of the design object in the second design platform to coincide with the area direction, and adjust the direction of the design object in the second design platform.

[0041] The conflict detection module is used to detect the conflict of design objects in the three-dimensional landscape design drawing. The conflict detection module includes: a first conflict detection submodule and a second conflict detection submodule. The first conflict detection submodule is used to detect the conflict between design objects in the three-dimensional grid. When there is abnormal overlap of design objects in the same three-dimensional grid, a first type of conflict prompt is given. The second conflict detection submodule is used to obtain the associated area of ​​the design object, and judge whether the combination of the two design objects is an abnormal combination according to the probability of the design objects appearing in the overlapped associated area between the two design objects, and a second type of conflict prompt is given to the design objects and associated areas with abnormal combinations.

[0042] The second conflict detection submodule includes an associated area management unit, a historical record management unit, a probability calculation unit and a judgment unit. The associated area management unit is used to set the associated area of ​​the management object within the range of the outer surface distance d0 of each design object. The historical record management unit is used to obtain the settlement record of the three-dimensional landscape model from the historical record of the three-dimensional landscape design, obtain the overlapping part of the associated area of ​​the design objects of two different object categories, record the design objects in the obtained overlapping part as associated objects, obtain the object category of the associated object, and record the historical occurrence number of the object category of the associated object in the associated area. The probability calculation unit calculates the associated objects of any two design objects in the obtained three-dimensional landscape design drawing, and calculates the historical occurrence probability of the associated objects. The judgment unit sets a judgment threshold, and when the historical occurrence probability is lower than the judgment threshold, a second type of conflict prompt is performed;

[0043] The method for determining the second type of conflict performed by the second conflict detection submodule includes:

[0044] S1: Get two object categories K1 and K2, set the associated area of ​​object category K1 to D1, and set the associated area of ​​object category K2 to D2;

[0045] S2: When When a target record is taken as a target record, N target records are obtained from the review record of the three-dimensional landscape model;

[0046] S3: Obtain the overlap area D3, D3 = D1∩D2, obtain the design objects in the overlap area D3 of each target record, and classify the target records according to the design objects in the overlap area D3;

[0047] S4: Get the number of historical records n of the target record of the i-th category i , calculate the occurrence probability α of the i-th target record i , α i =n i / N;

[0048] S5: Take the current three-dimensional landscape design drawing in the first-level design platform as the target design drawing, obtain the overlapping area D31 of the object category K1 and the object category K2 in the target drawing, obtain the design objects in the overlapping area D31, and obtain the occurrence probability α of the design objects in the overlapping area D31 31 .

[0049] Among them, the adjustment instruction management module is used to obtain adjustment instructions and adjust the position of the management area or the position of the design object in the first-level design platform. Among them, the adjustment instruction management module includes: an instruction acquisition unit, an instruction parsing unit, an intra-regional instruction management unit and an inter-regional instruction management unit. The instruction acquisition unit is used to receive adjustment instructions, and the adjustment instructions include voice instructions and text instructions. The instruction parsing unit is used to parse the adjustment object and adjustment target from the adjustment instruction, wherein the adjustment object includes the management area and the design object. The intra-regional instruction management unit is used to obtain adjustment instructions for the design object in the same management area, and the inter-regional instruction management unit is used to obtain adjustment instructions for the design object in the same management area.

[0050] The three-dimensional visual digital design collaborative management platform implements a method for adjusting and verifying a design object, the method comprising:

[0051] Z1: Obtain the object category of the design object in the second design platform through the mapping module to obtain the mapping list of the design object in the first design platform;

[0052] Z2: Obtain the mapping list and the direction of the design object in the first-level design platform through the reuse module, and reuse the design object to the corresponding connection area;

[0053] Z3: obtaining the adjustment instruction through the adjustment instruction management module, and obtaining the adjustment object and adjustment target in the adjustment instruction;

[0054] Z4: adjusting the management area included in the adjustment object or adjusting the position of the connection area through the design object management module, and updating the position information of the connection area in the three-dimensional landscape design map in the mapping list;

[0055] Z5: Get the updated position information in the mapping list, repeat Z2 and Z3, and adjust the mapping of the design object;

[0056] Z6: The adjusted three-dimensional grid is subjected to conflict detection through the conflict detection module, and a prompt message is issued when the first type of conflict information or the second type of conflict information exists.

[0057] In the first embodiment, a detection method of the first type of conflict prompt is exemplified:

[0058] In the three-dimensional landscape design drawing, the qth three-dimensional grid Uq is monitored. If there is no overlap of the design objects in Uq before the design objects are adjusted, and there is overlap of the design objects in Uq after the design objects are adjusted, a first type of conflict prompt is given.

[0059] like Figure 2 The second embodiment is a reuse process of a street lamp design:

[0060] a1 represents the design direction of the three-dimensional landscape design drawing; p1, p2, p3, p4 and p5 represent the connection areas between the first, second, third, fourth and fifth street lamps and the ground respectively, and b1, b2, b3, b4 and b5 represent the area directions of each connection area respectively;

[0061] Get the design object and the positive direction of the design object corresponding to the street lamp, which are recorded as c1, c2, c3, c4 and c4 respectively;

[0062] Adjust the positive direction of the design object to be consistent with the region direction, and map the design object to the corresponding connection region.

[0063] like Figure 3 The third embodiment is an example of adjusting the tree density:

[0064] L1 represents a first design scheme in a certain management area. In the first design scheme, tr1, tr2, tr3, tr4 and tr5 represent the connection positions of the first, second, third, fourth and fifth trees and the ground, respectively. In the first design scheme, the distance between the connection positions of the trees and the ground is r1;

[0065] When the adjustment instruction received is: "increase the tree density in a certain management area", since the target of the increase is not specified, a preset step value step1 is obtained, and the distance r2 after the connection position is changed is calculated, r2 = r1-step1, and a new connection position tr6 between the tree and the ground is generated in a certain management area;

[0066] Rearrange tr1, tr2, tr3, tr4, tr5 and tr6 in the first-level design platform according to the spacing of r2 to obtain a second design scheme L2 in a certain management area;

[0067] Through the mapping module and the reuse module, the design objects of the trees in the secondary design platform are reused to the corresponding connection positions;

[0068] The conflict detection module is used to detect whether there are first-type conflicts and second-type conflicts in the three-dimensional grid.

[0069] like Figure 4 The fourth embodiment is an adjustment example of a management area movement adjustment:

[0070] In the figure, a2 represents the design drawing direction of the three-dimensional landscape design drawing;

[0071] In the figure, D1, D2, D3 and D4 represent the bottom surfaces of the first management area, the second management area, the third management area and the fourth management area respectively;

[0072] When the received adjustment instruction is: "Move the D4 management area along the design direction of the three-dimensional landscape design drawing", when there is no clear adjustment target in the adjustment instruction, a preset step value step2 is obtained;

[0073] Move the management area D4 and the three-dimensional space corresponding to the management area D4 to the side of the management area D1, and move the management area D2 and the management area D3, and the three-dimensional space corresponding to the management area D2 and the management area D3 in the opposite direction of the direction a2.

[0074] The conflict detection module is used to detect whether there are first-type conflicts and second-type conflicts in the three-dimensional grid.

[0075] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. 3D visual digital design collaborative management platform, characterized by: The digital design collaborative management platform includes: primary design platform, secondary design platform, mapping module, reuse module, conflict detection module and adjustment instruction management module; The primary design platform is used to obtain a three-dimensional landscape design drawing and a design drawing direction of the three-dimensional landscape design drawing, the secondary design platform is used to manage design information of design objects, the design information includes a positive direction and a connection area of ​​the design object, the mapping module is used to obtain an object category of the design object in the second design platform, obtain a mapping list of the design object in the primary design platform, and map the design object in the second design platform to the primary design platform, the reuse module is used to obtain a position of a connection area and a regional direction of the connection area in the mapping list, adjust the positive direction of the design object in the second design platform to coincide with the regional direction, and adjust the direction of the design object in the second design platform, the conflict detection module is used to detect conflicts of design objects in the three-dimensional landscape design drawing, and the adjustment instruction management module is used to obtain adjustment instructions to adjust the position of the management area or the position of the design object in the primary design platform; The conflict detection module includes: a first conflict detection submodule and a second conflict detection submodule, wherein the first conflict detection submodule is used to detect conflicts between design objects in a three-dimensional grid, and to provide a first type of conflict prompt when there is abnormal overlap of design objects in the same three-dimensional grid; the second conflict detection submodule is used to obtain associated areas of the design objects, and to determine whether the combination of the two design objects is an abnormal combination according to the occurrence probability of the design objects in the overlapped associated areas between the two design objects, and to provide a second type of conflict prompt for the design objects and associated areas with abnormal combinations; The second conflict detection submodule includes an associated area management unit, a historical record management unit, a probability calculation unit and a judgment unit. The associated area management unit is used to set the associated area of ​​the management object within the range of the outer surface distance d of each design object. The historical record management unit is used to obtain the settlement record of the three-dimensional landscape model from the historical record of the three-dimensional landscape design drawing, obtain the overlapping part of the associated areas of two design objects of different object categories, record the design objects in the obtained overlapping part as associated objects, obtain the object category of the associated object, and record the historical occurrence number of the object category of the associated object in the associated area. The probability calculation unit is used to calculate the associated objects of any two design objects in the three-dimensional landscape design drawing, and calculate the historical occurrence probability of the associated objects. The judgment unit is used to set a judgment threshold. When the historical occurrence probability is lower than the judgment threshold, a second type of conflict prompt is performed.

2. The three-dimensional visual digital design collaborative management platform according to claim 1, characterized in that: The three-dimensional landscape design diagram includes a number of design objects, and the connection area between any two design objects having a connection relationship is marked, and the location information of each connection area in the three-dimensional landscape design diagram is stored in an address list; The location information includes an area direction corresponding to the connection area, and the area direction is a relative direction to the design drawing direction.

3. The three-dimensional visual digital design collaborative management platform according to claim 2 is characterized by: The first-level design platform includes: a design object management module and a grid management module. The design object management module is used to manage the object category of the design object. The design object in the three-dimensional landscape design drawing corresponds to an object category, and the design objects are classified and managed by object category. The grid management module is used to divide the three-dimensional landscape design drawing into several three-dimensional grids and manage the design objects in the three-dimensional grids.

4. The three-dimensional visual digital design collaborative management platform according to claim 3 is characterized by: The design object management module includes: an area management unit, an area division unit, an intra-area management unit and an inter-area management unit. The area management unit is used to divide the three-dimensional landscape design drawing into several management areas and manage the management areas and design objects in the management areas. The area division unit is used to divide the three-dimensional landscape design drawing into several management areas, each management area includes at least two design objects in an object category, the intra-area management unit is used to manage the address list inside any management area, manage the connection area within the management area, and the inter-area management unit is used to perform a position exchange operation on two different management areas.

5. The three-dimensional visual digital design collaborative management platform according to claim 4 is characterized by: The method for determining the second type of conflict performed by the second conflict detection submodule includes: S1: Get two object categories K1 and K2, set the associated area of ​​object category K1 to D1, and set the associated area of ​​object category K2 to D2; S2: When When a target record is taken as a target record, N target records are obtained from the review record of the three-dimensional landscape model; S3: Obtain the overlap area D3, D3 = D1∩D2, obtain the design objects in the overlap area D3 of each target record, and classify the target records according to the design objects in the overlap area D3; S4: Get the number of historical records n of the target record of the i-th category i , calculate the occurrence probability α of the i-th target record i , α i =n i / N; S5: taking the current three-dimensional landscape design drawing in the primary design platform as the target design drawing, obtaining the overlapping area D31 of the object category K1 and the object category K2 in the target design drawing, obtaining the design objects in the overlapping area D31, and obtaining the occurrence probability α of the design objects in the overlapping area D31 31 .

6. The three-dimensional visual digital design collaborative management platform according to claim 5 is characterized by: The adjustment instruction management module includes: an instruction acquisition unit, an instruction parsing unit, an intra-regional instruction management unit and an inter-regional instruction management unit. The instruction acquisition unit is used to receive adjustment instructions, and the adjustment instructions include voice instructions and text instructions. The instruction parsing unit is used to parse out adjustment objects and adjustment targets from the adjustment instructions, wherein the adjustment objects include management areas and design objects. The intra-regional instruction management unit is used to obtain adjustment instructions for design objects in the same management area, and the inter-regional instruction management unit is used to obtain adjustment instructions for design objects in the same management area.

7. The three-dimensional visual digital design collaborative management platform according to claim 6, characterized in that: The three-dimensional visualization digital design collaborative management platform implements a method for adjusting and verifying a design object, the method comprising: Z1: Obtain the object category of the design object in the second design platform through the mapping module, and obtain the mapping list of the design object in the first-level design platform; Z2: Obtain the mapping list and the direction of the design object in the first-level design platform through the reuse module, and reuse the design object to the corresponding connection area; Z3: Obtain the adjustment instruction through the adjustment instruction management module, and obtain the adjustment object and adjustment target in the adjustment instruction; Z4: adjusting the management area included in the adjustment object or adjusting the position of the connection area through the design object management module, and updating the position information of the connection area in the mapping list in the three-dimensional landscape design map; Z5: Get the updated position information in the mapping list, repeat Z2 and Z3, and adjust the mapping of the design object; Z6: The adjusted three-dimensional grid is subjected to conflict detection through the conflict detection module, and a prompt message is issued when the first type of conflict information or the second type of conflict information exists.

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