Urban underground pipeline relocation model generation method and device

Abstract

The present disclosure relates to a kind of urban underground pipeline relocation model generation method and device, it is related to pipeline modeling technical field.Therein, method includes: obtaining the design drawing and configuration parameter of underground pipeline to be relocated;Based on design drawing and configuration parameter, generate initial underground pipeline relocation model;Obtain the building model to be built in the region belonging to underground pipeline;Building model is placed on the position corresponding to initial underground pipeline relocation model;Obtain the first three-dimensional model of relevant component in the region belonging to underground pipeline and the region neighborhood and the position relationship of relevant component and underground pipeline;According to position relationship, first three-dimensional model is placed on the position corresponding to underground pipeline model;Based on building model and first three-dimensional model, the initial underground pipeline model is re-planned, and the underground pipeline relocation model after re-planning is obtained.The scheme improves the accuracy of underground pipeline relocation model.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of pipeline modeling, and particularly relates to a method and device for generating a model of underground pipeline relocation in a city. BACKGROUND

[0002] In the related art, when a city constructs a building, the corresponding pipeline relocation is also needed, that is, the original pipeline at the location of the building is relocated to adapt to the building. In order to accurately and efficiently complete the relocation of the underground pipeline in the city, a three-dimensional model of the underground pipeline in the city is usually constructed, and the relocation of the underground pipeline is completed according to the three-dimensional model. However, the existing pipeline relocation modeling method only considers the adaptation of the building to the underground pipeline, and ignores the influence of the pipeline relocation on other related components around, resulting in poor accuracy of the generated model of underground pipeline relocation in the city. SUMMARY

[0003] To overcome the problems in the related art, the present disclosure provides a method and device for generating a model of underground pipeline relocation in a city.

[0004] According to a first aspect of an embodiment of the present disclosure, a method for generating a model of underground pipeline relocation in a city is provided, comprising:

[0005] obtaining a design drawing and configuration parameters of underground pipeline to be relocated; wherein the configuration parameters include pipeline information, underground comprehensive pipeline common trench information, surrounding building and geological environment information;

[0006] generating an initial underground pipeline relocation model based on the design drawing and the configuration parameters;

[0007] obtaining a building model to be built in a region to which the underground pipeline belongs;

[0008] placing the building model on a position corresponding to the initial underground pipeline relocation model;

[0009] obtaining a first three-dimensional model of related components in the region to which the underground pipeline belongs and a neighborhood of the region, and a position relationship between the related components and the underground pipeline;

[0010] placing the first three-dimensional model on a position corresponding to the underground pipeline model according to the position relationship;

[0011] re-planning the initial underground pipeline model based on the building model and the first three-dimensional model to obtain a re-planned underground pipeline relocation model.

[0012] In some embodiments of the present disclosure, the re-planning of the initial underground pipeline model based on the building model and the first three-dimensional model to obtain the re-planned underground pipeline relocation model comprises:

[0013] Obtaining pipeline information associated with the building model; the pipeline information comprises a first pipeline configured for building the building;

[0014] Generating a first constraint condition for the underground pipeline according to the first pipeline; the first constraint condition is used to limit the docking mode of the first pipeline and the underground pipeline;

[0015] According to the first constraint condition and the first three-dimensional model, the initial underground pipeline model is re-planned to obtain the re-planned underground pipeline relocation model.

[0016] In some embodiments of the present disclosure, the re-planning of the initial underground pipeline model based on the building model and the first three-dimensional model to obtain the re-planned underground pipeline relocation model comprises:

[0017] Determining the first type of the first three-dimensional model;

[0018] In the case that the first type meets the preset condition, determining the safety distance between the first three-dimensional model and the initial three-dimensional pipeline model according to the type;

[0019] Generating a bounding box of the first three-dimensional model according to the safety distance;

[0020] Performing conflict detection on the bounding box and the initial three-dimensional pipeline model to obtain a detection result;

[0021] In the case that the detection result is a conflict, the bounding box is determined as the conflict point.

[0022] In some embodiments of the present disclosure, after the re-planning of the initial underground pipeline model based on the building model and the first three-dimensional model to obtain the re-planned underground pipeline relocation model, the method further comprises:

[0023] Comparing the initial underground pipeline relocation model and the re-planned underground pipeline relocation model to obtain a target demolition component model;

[0024] Obtaining a preset label of each target demolition component model; the preset label comprises a can-relocate label and a cannot-relocate label;

[0025] In the case that the preset label is a can-relocate label, a first processing scheme for the target demolition component model is generated;

[0026] In a case where the preset label is not a possible relocation label, a second processing scheme for the target demolition component model is generated.

[0027] In some embodiments of the present disclosure, the preset label further includes a temporary relocation label.

[0028] After the preset label of each target demolition component model is obtained, the method further includes:

[0029] In a case where the preset label is a temporary relocation label, a protection warning prompt for the preset label is output.

[0030] In some embodiments of the present disclosure, after the initial underground pipeline relocation model is re-planned based on the building model and the first three-dimensional model to obtain a re-planned underground pipeline relocation model, the method further includes:

[0031] The re-planned underground pipeline relocation model is displayed on the first interface.

[0032] In response to a first operation of a user, the initial underground pipeline relocation model is displayed on the re-planned underground pipeline relocation model displayed on the first interface, and the transparency of the initial underground pipeline relocation model is higher than that of the re-planned underground pipeline relocation model.

[0033] According to a second aspect of the embodiments of the present disclosure, a device for generating an urban underground pipeline relocation model is provided, which includes:

[0034] A first obtaining unit is configured to obtain a design drawing and configuration parameters of an underground pipeline to be relocated, wherein the configuration parameters include pipeline information, underground comprehensive pipeline common trench information, surrounding building and geological environment information.

[0035] A first generating unit is configured to generate an initial underground pipeline relocation model based on the design drawing and the configuration parameters.

[0036] A second obtaining unit is configured to obtain a building model to be built in a region to which the underground pipeline belongs.

[0037] A first placing unit is configured to place the building model on a corresponding position of the initial underground pipeline relocation model.

[0038] A third obtaining unit is configured to obtain a first three-dimensional model of related components in the region to which the underground pipeline belongs and a neighborhood of the region and a position relationship between the related components and the underground pipeline.

[0039] A second placing unit is configured to place the first three-dimensional model on a corresponding position of the underground pipeline model according to the position relationship.

[0040] a planning unit, configured to re-plan the initial underground pipeline model based on the building model and the first three-dimensional model, to obtain a re-planned underground pipeline relocation model.

[0041] According to a third aspect of embodiments of the present disclosure, an electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the method according to any one of the first aspect when executing the computer program.

[0042] According to a fourth aspect of embodiments of the present disclosure, a computer readable storage medium is provided, and the computer readable storage medium stores a computer program, and the computer program is executable on a processor to implement the method according to any one of the first aspect.

[0043] According to a fifth aspect of embodiments of the present disclosure, a computer program product is provided, and the computer program product includes a computer program, and the computer program is executable on a processor to implement the method according to any one of the first aspect.

[0044] The technical solution provided by the embodiments of the present disclosure can include the following beneficial effects: by obtaining the design drawing and configuration parameters of the underground pipeline to be relocated; generating an initial underground pipeline relocation model based on the design drawing and the configuration parameters; obtaining a building model to be built in the region to which the underground pipeline belongs; placing the building model on the corresponding position of the initial underground pipeline relocation model; obtaining a first three-dimensional model of the related components in the region to which the underground pipeline belongs and the neighborhood of the region, and the position relationship between the related components and the underground pipeline; placing the first three-dimensional model on the corresponding position of the underground pipeline model according to the position relationship; re-planning the initial underground pipeline model based on the building model and the first three-dimensional model, to obtain a re-planned underground pipeline relocation model, so that the relocated underground pipeline can be adapted to the related components in the neighborhood, and the accuracy of the underground pipeline relocation model is improved.

[0045] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0046] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present disclosure and serve to explain the principles of the present disclosure together with the specification.

[0047] Figure 1 is a flowchart of a method for generating an urban underground pipeline relocation model according to an exemplary embodiment.

[0048] Figure 2is a block diagram of a device for generating a city underground pipeline relocation model according to an example embodiment.

[0049] Figure 3 is a block diagram of a device for generating a city underground pipeline relocation model according to an example embodiment. DETAILED DESCRIPTION

[0050] The example embodiments will be described in detail herein with reference to the attached drawings. In the following description, unless otherwise indicated, like numbers refer to like elements throughout the description and drawings. The following description is not meant to limit the application to all of the embodiments described herein. Rather, the following description is meant to provide examples of apparatus and methods consistent with the application as detailed in the following claims.

[0051] The terminology used in the disclosure of the embodiments herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used in the description of the embodiments and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms as well, unless the context clearly indicates otherwise.

[0052] It should be understood that although the terms first, second, third, etc. can be used herein to describe various information, these terms are merely used to distinguish one piece of information from another. For example, a first piece of information can also be referred to as a second piece of information, and similarly, a second piece of information can also be referred to as a first piece of information, without departing from the scope of the disclosure. Depending on the context, the word "if" as used herein can be interpreted as "when" or "upon" or "in response to determining".

[0053] In addition, the steps shown in various forms in the disclosure can be reordered, added or deleted. For example, the steps described in the present application can be executed in parallel, sequentially or in different order, as long as the desired results of the technical solutions disclosed in the disclosure can be achieved, which is not limited herein.

[0054] In the related art, while a city is constructing a building, the corresponding pipeline relocation also needs to be carried out, that is, the original pipeline at the location of the building needs to be relocated to adapt to the building. In order to accurately and efficiently complete the relocation of the city underground pipeline, a three-dimensional model of the city underground pipeline is usually constructed, and the relocation of the underground pipeline is completed according to the three-dimensional model. However, the existing pipeline relocation modeling method only considers the adaptation of the building to the underground pipeline, ignores the influence of pipeline relocation on other related components around, resulting in poor accuracy of the generated city underground pipeline relocation model.

[0055] To solve the above problems, the present disclosure provides a kind of urban underground pipeline relocation model generation method and device, by obtaining the design drawing and configuration parameter of underground pipeline to be relocated;Initial underground pipeline relocation model is generated based on design drawing and configuration parameter;Obtain the building model to be built in the region belonging to underground pipeline;Building model is placed in the position corresponding to initial underground pipeline relocation model;The first three-dimensional model of relevant components in the region belonging to underground pipeline and the position relationship between relevant components and underground pipeline is obtained;According to position relationship, the first three-dimensional model is placed in the position corresponding to underground pipeline model;Based on building model and first three-dimensional model, initial underground pipeline model is re-planned, and the re-planned underground pipeline relocation model is obtained, so that the relocated underground pipeline can be adapted to relevant components in neighborhood, and the accuracy of underground pipeline relocation model is improved.

[0056] Figure 1 It is a kind of urban underground pipeline relocation model generation method flow chart according to an exemplary embodiment, as shown in Figure 1 It needs to be explained that the urban underground pipeline relocation model generation method of the embodiment of the present disclosure is applied to urban underground pipeline relocation model generation device. Figure 1 As shown in the figure, the method can include the following steps:

[0057] Step 101, obtaining the design drawing and configuration parameter of underground pipeline to be relocated.

[0058] Among them, the configuration parameter includes pipeline information, underground comprehensive pipeline common ditch information, surrounding building and geological environment information. Initial underground pipeline relocation model is generated based on the design drawing and the configuration parameter.

[0059] In some embodiments of the present disclosure, the above design drawing can be CAD design drawing.

[0060] Step 102, obtaining the building model to be built in the region belonging to underground pipeline.

[0061] In one embodiment, pre-constructed building model can be directly obtained, and a building model can also be generated according to the related parameters of building.

[0062] Step 103, placing the building model in the position corresponding to the initial underground pipeline relocation model.

[0063] According to the position area coordinates of the preset position, the above position is determined, and the building model is placed in the position corresponding to the initial underground pipeline relocation model. For example, building model is placed above the ground in the position of initial underground pipeline relocation model.

[0064] Step 104, obtaining a first three-dimensional model of the region to which the underground pipeline belongs and the related components in the neighborhood of the region, and a positional relationship between the related components and the underground pipeline.

[0065] It can be understood that, in order to complete the relocation of the urban underground pipeline, the underground pipeline to be relocated needs to be relocated together with the related components in the region and the neighborhood.

[0066] Therefore, in one embodiment, a first three-dimensional model of the region to which the underground pipeline belongs and the related components in the neighborhood of the region, and a positional relationship between the related components and the underground pipeline can be obtained.

[0067] Step 105, placing the first three-dimensional model at a position corresponding to the underground pipeline model according to the positional relationship.

[0068] In one embodiment, the first three-dimensional model is placed at a position corresponding to the underground pipeline model according to the positional relationship, i.e., the positional relationship between the entity component and the underground pipeline. The actual relocation scene is simulated.

[0069] Step 106, re-planning the initial underground pipeline model based on the building model and the first three-dimensional model to obtain a re-planned underground pipeline relocation model.

[0070] In one embodiment, the initial underground pipeline model is re-planned based on the building model and the three-dimensional model of the related components to obtain a re-planned underground pipeline relocation model.

[0071] In some embodiments of the present disclosure, step 106 can specifically include the following steps:

[0072] Obtaining pipeline information associated with the building model; the pipeline information includes a first pipeline required to be configured for building the building;

[0073] Generating a first constraint condition for the underground pipeline according to the first pipeline; the first constraint condition is used to limit the docking mode of the first pipeline and the underground pipeline;

[0074] Re-planning the initial underground pipeline model according to the first constraint condition and the first three-dimensional model to obtain a re-planned underground pipeline relocation model.

[0075] It can be understood that the building needs to be configured with a corresponding pipeline, and therefore pipeline information associated with the building model can be obtained, wherein the pipeline information includes a first pipeline required to be configured for building the building.

[0076] In one embodiment, in order to enable the first pipeline required by the building to be connected with the underground pipeline, a first constraint condition for the underground pipeline can be generated according to the type information, position information and size information of the first pipeline; the first constraint condition is used to limit the connection mode and size of the first pipeline with the underground pipeline. According to the first constraint condition and the first three-dimensional model, the initial underground pipeline model is re-planned to obtain an underground pipeline relocation model capable of matching the building and the first pipeline

[0077] In some embodiments of the present disclosure, step 106 can specifically include the following steps:

[0078] determining a first type of the first three-dimensional model;

[0079] in a case where the first type meets a preset condition, determining a safety distance between the first three-dimensional model and the initial three-dimensional pipeline model according to the type;

[0080] generating a bounding box of the first three-dimensional model according to the safety distance;

[0081] performing conflict detection on the bounding box and the initial three-dimensional pipeline model to obtain a detection result;

[0082] in a case where the detection result is that there is a conflict, determining the bounding box as the conflict point.

[0083] It can be understood that in some cases, the first model cannot directly contact the initial three-dimensional pipeline model, and in other cases, the first model needs to maintain a certain distance from the initial three-dimensional pipeline model, and it is necessary to determine according to the type of the first model which case it belongs to.

[0084] Therefore, in a case where the first type of the first model meets the preset condition, i.e., in a case where the first model needs to maintain a certain distance from the initial three-dimensional pipeline model, a safety distance between the first model and the initial three-dimensional pipeline model is determined according to the first type, a bounding box of the first model is generated according to the safety distance, conflict detection is performed on the bounding box and the initial three-dimensional pipeline model to obtain a detection result, and in a case where the detection result is that there is a conflict, the bounding box is determined as the conflict point.

[0085] In some embodiments of the present disclosure, after step 106, the method can further include the following steps:

[0086] Step a1, comparing the initial underground pipeline relocation model and the re-planned underground pipeline relocation model to obtain a target demolition component model.

[0087] In one embodiment, the initial underground pipeline relocation model and the re-planned underground pipeline relocation model can be compared to determine the target demolition component model that needs to be demolished.

[0088] In step a2, a preset label of each target demolition component model is obtained; the preset label includes a can-relocate label and a cannot-relocate label.

[0089] In one embodiment, a label can be marked in advance for each component model to indicate whether the component model can be relocated.

[0090] In step a3, when the preset label is the can-relocate label, a first processing scheme for the target demolition component model is generated.

[0091] In one embodiment, the first processing scheme can be to obtain initial position information of the target demolition component model, and after the relocation of the underground pipeline is completed, the target demolition component model is placed back to the initial position according to the initial position information.

[0092] In step a4, when the preset label is the cannot-relocate label, a second processing scheme for the target demolition component model is generated.

[0093] In one embodiment, the second processing scheme can be to re-plan the position of the target demolition component model according to a preset constraint condition, obtain a planning result, and move the target demolition component model to a position corresponding to the planning result according to the planning result.

[0094] In some embodiments of the present disclosure, the preset label further includes a temporary relocation label, and after the preset label of each target demolition component model is obtained, the method can further include: when the preset label is the temporary relocation label, outputting a protection warning prompt for the preset label.

[0095] It can be understood that the components that need to be temporarily relocated need to be protected more to avoid damage during the relocation process and cause unnecessary waste of resources, and therefore, when the preset label is the temporary relocation label, the protection warning prompt for the preset label is outputted.

[0096] In some embodiments of the present disclosure, after step 106, the method can further include the following steps:

[0097] In the first interface, the re-planned underground pipeline relocation model is displayed.

[0098] In response to a first operation of a user, the initial underground pipeline relocation model is displayed on the re-planned underground pipeline relocation model displayed in the first interface; wherein the transparency of the initial underground pipeline relocation model is higher than that of the re-planned underground pipeline relocation model.

[0099] According to the underground pipeline relocation model generation method provided in the embodiments of the present disclosure, the design drawing and the configuration parameters of the underground pipeline to be relocated are obtained; the initial underground pipeline relocation model is generated based on the design drawing and the configuration parameters; the building model to be built in the region to which the underground pipeline belongs is obtained; the building model is placed at the corresponding position of the initial underground pipeline relocation model; the first three-dimensional model of the related components in the region to which the underground pipeline belongs and the region neighborhood and the position relationship between the related components and the underground pipeline are obtained; the first three-dimensional model is placed at the corresponding position of the underground pipeline model according to the position relationship; the initial underground pipeline model is re-planned based on the building model and the first three-dimensional model, and the re-planned underground pipeline relocation model is obtained, so that the relocated underground pipeline can be adapted to the related components in the neighborhood, and the accuracy of the underground pipeline relocation model is improved.

[0100] Figure 2 is a block diagram of an underground pipeline relocation model generation device according to an exemplary embodiment. Referring to Figure 2 The device includes a first obtaining unit 201, a first generating unit 202, a second obtaining unit 203, a first placing unit 204, a third obtaining unit 205, a second placing unit 206, and a planning unit 207.

[0101] The first obtaining unit 201 is configured to obtain the design drawing and the configuration parameters of the underground pipeline to be relocated; wherein the configuration parameters include pipeline information, underground comprehensive pipeline common trench information, surrounding building and geological environment information;

[0102] The first generating unit 202 is configured to generate an initial underground pipeline relocation model based on the design drawing and the configuration parameters;

[0103] The second obtaining unit 203 is configured to obtain a building model to be built in the region to which the underground pipeline belongs;

[0104] The first placing unit 204 is configured to place the building model at the corresponding position of the initial underground pipeline relocation model;

[0105] The third obtaining unit 205 is configured to obtain a first three-dimensional model of related components in the region to which the underground pipeline belongs and the region neighborhood and a position relationship between the related components and the underground pipeline;

[0106] The second placing unit 206 is configured to place the first three-dimensional model at a position corresponding to the underground pipeline model according to the position relationship.

[0107] The planning unit 207 is configured to re-plan the initial underground pipeline model based on the building model and the first three-dimensional model, to obtain a re-planned underground pipeline relocation model.

[0108] In some embodiments of the present disclosure, the planning unit 207 can be specifically configured to:

[0109] obtain pipeline information associated with the building model, wherein the pipeline information comprises a first pipeline configured for building the building;

[0110] generate a first constraint condition for the underground pipeline according to the first pipeline, wherein the first constraint condition is used to limit a docking manner of the first pipeline and the underground pipeline;

[0111] re-plan the initial underground pipeline model according to the first constraint condition and the first three-dimensional model, to obtain a re-planned underground pipeline relocation model.

[0112] In some embodiments of the present disclosure, the planning unit 207 can be specifically configured to:

[0113] determine a first type of the first three-dimensional model;

[0114] in a case where the first type meets a preset condition, determine a safety distance between the first three-dimensional model and the initial three-dimensional pipeline model according to the type;

[0115] generate a bounding box of the first three-dimensional model according to the safety distance;

[0116] perform conflict detection on the bounding box and the initial three-dimensional pipeline model, to obtain a detection result;

[0117] in a case where the detection result indicates that there is a conflict, determine the bounding box as the conflict point.

[0118] In some embodiments of the present disclosure, the apparatus can further include:

[0119] The comparison unit is configured to compare the initial underground pipeline relocation model and the re-planned underground pipeline relocation model, to obtain a target demolition component model.

[0120] The fourth obtaining unit is configured to obtain a preset label of each target demolition component model, wherein the preset label comprises a can-relocate label and a cannot-relocate label.

[0121] The second generating unit is configured to generate a first processing scheme for the target demolition component model in a case where the preset label is a can-relocate label.

[0122] The third generating unit is configured to generate a second processing scheme for the target demolition component model in a case where the preset label is a cannot-relocate label.

[0123] In some embodiments of the present disclosure, the preset label further includes a temporary relocation label; and the device can further include:

[0124] The output unit is configured to output a protection warning prompt for the preset label in a case where the preset label is a temporary relocation label.

[0125] In some embodiments of the present disclosure, the device can further include:

[0126] The first display unit is configured to display the re-planned underground pipeline relocation model on a first interface.

[0127] The second display unit is configured to display the initial underground pipeline relocation model on the re-planned underground pipeline relocation model displayed on the first interface in response to a first operation of a user; and a transparency of the initial underground pipeline relocation model is higher than that of the re-planned underground pipeline relocation model.

[0128] As to the device in the above embodiments, the specific manners in which various modules perform operations have been described in detail in the embodiments of the method, and thus will not be described here in detail.

[0129] The underground pipeline relocation model generating device provided by the embodiments of the present disclosure obtains a design drawing and configuration parameters of an underground pipeline to be relocated; generates an initial underground pipeline relocation model based on the design drawing and the configuration parameters; obtains a building model to be built in a region to which the underground pipeline belongs; places the building model at a corresponding position of the initial underground pipeline relocation model; obtains a first three-dimensional model of a related component in the region to which the underground pipeline belongs and a region neighborhood of the region, and a position relationship between the related component and the underground pipeline; places the first three-dimensional model at a corresponding position of the underground pipeline model according to the position relationship; and re-plans the initial underground pipeline model based on the building model and the first three-dimensional model, to obtain a re-planned underground pipeline relocation model, so that the relocated underground pipeline can be adapted to the related component in the neighborhood, and the accuracy of the underground pipeline relocation model is improved.

[0130] Figure 3is a block diagram of a device for a method of generating a model for urban underground pipeline relocation according to an exemplary embodiment. For example, the device 300 can be an electronic device such as a mobile phone, a computer, a digital broadcasting terminal, a message transmitting / receiving device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.

[0131] Referring to Figure 3 The device 300 can include one or more of the following components: a processing component 302, a memory 304, a power component 306, a multimedia component 308, an audio component 310, an input / output (I / O) interface 312, a sensor component 314, and a communication component 316.

[0132] The processing component 302 usually controls overall operations of the device 300, such as operations associated with displaying, making phone calls, data communications, camera operations, and recording operations. The processing component 302 can include one or more processors 320 to execute instructions to complete all or part of steps of the above-described methods. In addition, the processing component 302 can include one or more modules to facilitate interaction between the processing component 302 and other components. For example, the processing component 302 can include a multimedia module to facilitate the interaction between the multimedia component 308 and the processing component 302.

[0133] The memory 304 is configured to store various types of data to support operations of the device 300. Examples of these data include instructions for any application or method operating on the device 300, contact data, phonebook data, messages, pictures, videos, etc. The memory 304 can be implemented by any type of volatile or non-volatile storage devices or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic storage, flash memory, magnetic disk or optical disk.

[0134] The power component 306 provides power to various components of the device 300. The power component 306 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the device 300.

[0135] The multimedia component 308 includes a screen providing an output interface between the device 300 and a user. In some embodiments, the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors for sensing touch, swiping or gesture on the touch panel. The touch sensor can not only sense a boundary of a touching or swiping action, but also detect duration and pressure related to the touching or swiping action. In some embodiments, the multimedia component 308 includes a front camera and / or a rear camera. When the device 300 is in an operation mode, such as a shooting mode or a video mode, the front camera and / or the rear camera can receive external multimedia data. Each of the front and rear camera can be a fixed optical lens system or have a focal length and optical zooming capability.

[0136] The audio component 310 is configured to output and / or input audio signals. For example, the audio component 310 includes a microphone (MIC) that receives an external audio signal when the device 300 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal can be further stored in the memory 304 or transmitted via the communication component 316. In some embodiments, the audio component 310 further includes a speaker for outputting audio signals.

[0137] The I / O interface 312 provides an interface between the processing component 302 and peripheral interface modules, such as a keypad, a click wheel, buttons, and so on. The buttons can include, but are not limited to, a home button, a volume button, a start button, and a lock button.

[0138] The sensor component 314 includes one or more sensors for providing status assessments of various aspects of the device 300. For example, the sensor component 314 can detect an open / closed position of the device 300, relative positioning of components, such as a display and a keypad of the device 300, a change of position of the device 300 or a component of the device 300, presence or absence of user contact with the device 300, a change in orientation of the device 300 or acceleration / deceleration of the device 300, and temperature changes of the device 300, among other possibilities. The sensor component 314 can include proximity sensor(s) configured to detect presence of an object in proximity to the device 300, light sensor(s), such as CMOS or CCD image sensors, for use in imaging applications, and / or other sensors / position changes. In some embodiments, the sensor component 314 can include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor, among other possibilities.

[0139] The communication component 316 is configured to facilitate wired or wireless communication between the device 300 and other devices. The device 300 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof. In an exemplary embodiment, the communication component 316 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 316 further includes a Near Field Communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technology.

[0140] In an exemplary embodiment, the device 300 can be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components, for performing the above-described methods.

[0141] In an exemplary embodiment, a non-transitory computer readable storage medium, such as the memory 304 including instructions, is also provided, which can be executed by the processor 320 of the device 300 to complete the above-described methods. For example, the non-transitory computer readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disc, and an optical data storage device, etc.

[0142] In an exemplary embodiment, a computer program product including a computer program is also provided, which, when executed by the processor 320 of the device 300, implements the above-described methods.

[0143] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the present application cover any and all variations of the application that come within the scope of the claims and their equivalents. It is intended that the specification and examples be considered exemplary only, with the true scope and spirit of the application indicated by the following claims.

[0144] It is to be understood that the application is not limited to the precise construction herein described and as shown in the attached drawings, and that various modifications and changes can be effected therein by those skilled in the art without departing from the scope of the application. The scope of the application is to be limited only by the appended claims.

Claims

1. A method for generating a model of urban underground pipeline relocation, characterized in that, include: Obtain the design drawings and configuration parameters of the underground pipelines to be relocated; wherein, the configuration parameters include pipeline information, underground integrated pipeline trench information, surrounding building and geological environment information; An initial underground pipeline relocation model is generated based on the design drawings and configuration parameters. Obtain a model of the building to be constructed within the area where the underground pipeline is located; Place the building model in the position corresponding to the initial underground pipeline relocation model; Obtain a first three-dimensional model of the area to which the underground pipeline belongs and related components in the neighborhood of the area, as well as the positional relationship between the related components and the underground pipeline; Based on the positional relationship, the first three-dimensional model is placed at the position corresponding to the underground pipeline model; Based on the building model and the first three-dimensional model, the initial underground pipeline relocation model is replanned to obtain the replanned underground pipeline relocation model. The process further includes, after replanning the initial underground pipeline relocation model based on the building model and the first three-dimensional model to obtain the replanned underground pipeline relocation model, the following steps are also included: By comparing the initial underground pipeline relocation model and the replanned underground pipeline relocation model, the target demolition component model is obtained; Obtain preset labels for each target demolished component model; the preset labels include labels indicating whether the component can be relocated and labels indicating whether it cannot be relocated. If the preset label is a relocation label, a first processing scheme is generated for the target demolition component model; If the preset label is a "cannot be relocated" label, a second processing scheme is generated for the target demolition component model; The preset label also includes a temporary relocation label; After obtaining the preset labels for each target demolition component model, the process further includes: If the preset label is a temporary relocation label, a protection warning message will be output for the preset label.

2. The method for generating a model for relocating urban underground pipelines according to claim 1, characterized in that, The process of replanning the initial underground pipeline relocation model based on the building model and the first three-dimensional model to obtain a replanned underground pipeline relocation model includes: Obtain pipeline information associated with the building model; the pipeline information includes the first pipeline configuration required to construct the building; A first constraint condition is generated for the underground pipeline based on the first pipeline; the first constraint condition is used to restrict the connection method between the first pipeline and the underground pipeline. Based on the first constraint and the first three-dimensional model, the initial underground pipeline relocation model is replanned to obtain the replanned underground pipeline relocation model.

3. The method for generating urban underground pipeline relocation models according to claim 1, characterized in that, The process of replanning the initial underground pipeline relocation model based on the building model and the first three-dimensional model to obtain a replanned underground pipeline relocation model includes: Determine the first type of the first three-dimensional model; If the first type meets the preset conditions, the safe distance between the first three-dimensional model and the initial three-dimensional pipeline model is determined according to the type. Generate the bounding box of the first 3D model based on the safety distance; Collision detection is performed on the bounding box and the initial 3D pipeline model to obtain the detection results; If the detection result indicates a conflict, the bounding box is identified as the conflict point.

4. The method for generating a model for relocating urban underground pipelines according to claim 1, characterized in that, After replanning the initial underground pipeline relocation model based on the building model and the first three-dimensional model to obtain the replanned underground pipeline relocation model, the method further includes: The relocation model of the underground pipelines after the replanning is displayed on the first interface; In response to the user's first operation, the initial underground pipeline relocation model is displayed on the redesigned underground pipeline relocation model shown on the first interface; wherein the transparency of the initial underground pipeline relocation model is higher than that of the redesigned underground pipeline relocation model.

5. A device for generating urban underground pipeline relocation models, characterized in that, The method described by any one of claims 1-4 includes: The first acquisition unit is used to acquire the design drawings and configuration parameters of the underground pipelines to be relocated; wherein, the configuration parameters include pipeline information, underground integrated pipeline trench information, surrounding building and geological environment information; The first generation unit is used to generate an initial underground pipeline relocation model based on the design drawings and the configuration parameters. The second acquisition unit is used to acquire the building model to be built within the area where the underground pipeline belongs; The first placement unit is used to place the building model at the position corresponding to the initial underground pipeline relocation model; The third acquisition unit is used to acquire the first three-dimensional model of the area to which the underground pipeline belongs and the related components in the neighborhood of the area, as well as the positional relationship between the related components and the underground pipeline. The second placement unit is used to place the first three-dimensional model at a position corresponding to the underground pipeline model according to the positional relationship. The planning unit is used to replan the initial underground pipeline relocation model based on the building model and the first three-dimensional model to obtain the replanned underground pipeline relocation model.

6. An electronic device, characterized in that, include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor, when executing the computer program, implements the method as described in any one of claims 1 to 4.

7. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the method as described in any one of claims 1 to 4.

8. A computer program product, comprising a computer program, characterized in that, The computer program, when executed by a processor, implements the method as described in any one of claims 1 to 4.

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