EA009827B1 - Method for creating electronic certificate of real estate object and system therefor - Google Patents

Abstract

The invention relates to a method for creating an electronic certificate of a real estate object and a system for realizing thereof. The technical result is aimed at simplification of building and use of real estate objects, shortening servicing time and increasing the object servicing safety. The method comprises steps of information analysis presented in initial formats, conversion of information presented in initial formats into, at least, two standardized formats, supplementing and updating the information concerning the object, creating the object electronic certificate as a dynamic three-dimensional model of the real estate object presented in the first standardized format associated by logic connection with technical documentation presented in the second standardized format.

Description

The invention relates to the field of computer-aided design and information support for the life cycle of real estate objects, and more particularly to a method for creating an electronic passport of a real estate object and a system for implementing the method.

A known method of providing information on the life cycle of an industrial installation, comprising converting the documentation data of this installation into a single standardized format, linking the converted data according to semantic aspects and presenting them in the form of navigation routes (\ νϋ 2006/051076). A known system that implements the specified method, contains input-output devices for maintenance and control of industrial installations, automation devices with controls.

The known method and the system that implements it allows more efficient maintenance and control of an industrial installation by presenting heterogeneous technical documentation related to the installation in at least one format and its semantic linking to provide easier and more convenient access to technical documentation.

The disadvantages of this well-known solution include the insufficiently effective conversion of the original technical documentation, since the conversion to a single format is inevitably associated with the loss or distortion of part of the data. In addition, this well-known solution does not disclose the visualization of the generated documentation and does not provide algorithms for correcting errors detected during the control and corresponding reflection of this in the generated documentation. Thus, the known solution does not guarantee the relevance of the generated documentation during the life cycle of an industrial installation.

The present invention is directed to a method of creating an electronic passport of a property and a system for its implementation, not having the above-mentioned disadvantages.

The technical results achieved are as follows:

simplification of construction and operation by presenting information about the object in the form of a single information model that links all the changes occurring with the property, including all its elements, to the information representation in the electronic passport of the object;

providing the possibility of prompt adjustment of project documentation (elements of a single information model) taking into account real needs in the process of the life cycle of a property;

reduced maintenance time;

improving the safety of the operation of the property due to a more accurate and visual presentation of relevant and reliable information about the property at all stages of the life cycle and the ability to quickly provide any necessary information in emergency situations to the relevant services;

ensuring information security by prohibiting unauthorized access to information about the object.

The indicated technical results are ensured by the fact that, in accordance with the invention, the claimed method for creating, storing, using and maintaining an electronic passport of real estate at the design, construction, reconstruction, repair and operation (full life cycle of objects) stages contains analysis steps available information about the object, presented in various source formats, for its completeness and relevance, conversion of information presented in source format x, in at least two standardized formats, supplementing and updating information about the object, generating an electronic passport of the object (EPO) in the form of a dynamic three-dimensional model of the real estate object, presented in the first standardized format, connected by logical connections with the technical documentation presented in the second standardized format .

At the same time, during the construction of a new facility or the reconstruction of an existing facility, the design unit provides the construction department created by EPO. The construction unit generates a task for making changes to the design documentation based on the analysis of EPO taking into account the real situation and transfers the generated task for the design department to make changes to the design documentation. The design department makes a change to the EPO in accordance with the task of making changes and transfers the update for the EPO to the construction unit.

The above stages of the analysis of EPO, the formation of tasks for changes and transfer of updates for EPO are repeated until the completion of the construction of a new facility or reconstruction of an existing facility and the result is a version of the EPO that is current at the time of completion of construction of a new facility or reconstruction of an existing facility.

When operating a constructed or reconstructed object, the design department issues an updated EPO to the operation service. During the operation of the facility, the maintenance service gives the design department tasks for redevelopment, installation of new and re-equipment of existing engineering systems through the use of EPO functions. The design department develops project documentation for redevelopment, installation of new and re-equipment of existing engineering systems using EPO, respectively supplements and updates EPO, and does not

- 1 009827 gives the operating service an updated EPO.

The indicated stages of development and updating are repeated throughout the entire period of operation of the facility, providing up-to-date EPO of the facility at any time during the life cycle of the facility.

Preferably, the first standardized format is a specialized format of an architectural design tool, for example, A11p1ap, and the second standardized format is preferably a betd format. At the same time, the mentioned technical documentation is converted to 6 \\ d-format. represents design estimates and initial permits for real estate.

The preferred way, a three-dimensional model of the object can be visualized in the form of an adjacent territory, architectural elements, structural elements, decoration elements, floor plans, engineering systems, etc.

If the analysis revealed the absence of information data on the real estate object or its elements, then measurements are made, for example, using a laser range finder, the spatial coordinates of the corresponding elements of the object, which are converted into a set of data points from which data files are obtained in the aforementioned specialized format of the architectural tool designing.

The claimed system that implements the above method contains a means for entering information about an object presented in various source formats, a means for analyzing the entered information about an object for its completeness and relevance, a means for converting the entered information about an object presented in the original formats, at least in at least two standardized formats, means for supplementing and updating information about an object associated with a means for analyzing entered information about an object and with means for yes information about the object, means for generating an electronic passport of the object (EPO) in the form of a dynamic three-dimensional model presented in the first standardized format, connected by logical connections with technical documentation presented in the second standardized format, associated with the means for converting the entered information about the object, means for the formation of tasks for making changes to the design documentation, the means for making changes to the design documentation in accordance with the above I am making changes and for the corresponding update of the EPO, a means for transferring the said task for making changes to the said tool for making changes to the project documentation and updating the EPO, means for transmitting the EPO updates to the said tool for generating a task for making changes to the project documentation and means for archiving EPO associated with the said tool for generating tasks for making changes to the design documentation and with the said tool for making changes to Design documentation and EPO updates.

The invention is illustrated below by examples of execution, illustrated by drawings, which show the following:

FIG. 1 is a flowchart of a procedure for generating an electronic passport of a property;

FIG. 2 is a flowchart of the procedure for updating the electronic passport of an object as an example of a construction phase;

FIG. 3 - a schematic representation of a system for creating, storing, using and supporting current state of EPO;

FIG. 4 is a block diagram of a data processing subsystem of a design unit shown in FIG. 3;

FIG. 5 is a block diagram of a data processing subsystem of a building unit / operation service shown in FIG. 3;

FIG. 6-12 - screen images of the user level, illustrating the construction of a dynamic three-dimensional model of the property;

FIG. 13-14 - user-level screen images illustrating the creation of a logical connection between the elements of a dynamic three-dimensional model of a real estate object and technical documentation files;

FIG. 15 is a user-level screen image illustrating the formation of a task for making changes to the EPO for transmission to the design department.

The implementation of the method for creating, storing, using, and keeping EPO up to date is described below with reference to FIG. 1 and 2.

At stage 1, data about the property is entered from various media, such as paper, electronic media, as well as from laser measuring equipment (in the case of measurements in the absence of initial information). In step 2, the input information presented in the original formats is converted into at least two standardized formats. In this case, the initial data for creating a dynamic three-dimensional model are converted into the first standardized form

- 2 009827 mat, which is a specialized format of architectural design tools, for example, А11р1ап. Technical documentation, including design estimates and initial permits for real estate, is converted into a second standardized format, preferably a bet format.

At stage 3, an analysis of the available information about the object is carried out for its completeness and relevance. Moreover, if the information is not complete or not up-to-date (step 4), then at step 5 the information on the object is supplemented and updated with the subsequent transition to step 1. If the information is complete and up-to-date (step 6), then at step 7 the EPO is generated as a dynamic three-dimensional model, presented in a specialized format of an architectural design tool, in logical connection with technical documentation, preferably in a beta format.

As shown in FIG. 2, during the construction of a new facility or the reconstruction of an existing facility, the design unit at step 8 provides the EPO created to the construction unit. At stage 9, the construction unit identifies the need for changes in the design documentation taking into account the real situation during the construction process, and if there is such a need (stage 10), at stage 11 forms the task for making changes to the design documentation and transfers the generated task for making changes to the project unit. The project unit at stage 12 makes a change to the EPO in accordance with the assignment for making changes and passes at stage 13 the construction unit an update for the EPO.

The above steps 9-12 are repeated until the completion of the construction of a new facility or reconstruction of an existing facility until all necessary changes are made, which is determined at step 14, and as a result at step 15, the EPO version is current that is current at the time of completion of construction of a new facility or reconstruction of an existing facility.

The procedure illustrated in FIG. 2, it is also applicable during the operation of a constructed or reconstructed object, when the stages of making changes (in this case, development) and updates are repeated throughout the entire period of operation of the object, providing the current EPO of the object at any time during the life cycle of the object.

The above-described procedures for creating, storing, using and maintaining up-to-date EPOs are implemented in the system shown in FIG. 3-5. FIG. 6-16 illustrate at the user level an example of creating an EPO for a conditional real estate object.

EPO should contain a set of documents, including information about the property used in its construction, reconstruction and operation throughout the entire life cycle of the object. These documents are drawings on paper, drawings in the form of files developed using SAN systems, text documents on paper, text documents in the form of files prepared using text editors, spreadsheets, photographs and drawings.

In FIG. 3, reference numerals 16 and 17 denote paper input media. The reference numeral 18 denotes a means of inputting data obtained by measurements with laser measuring equipment (for example, a laser range finder) made at the property in the absence of relevant data on the property or the drawings do not match any elements of the property. The measurement results are converted into the first standardized format, which is a specialized format of an architectural design tool, for example, such as A11p1ap, using specialized software.

Reference numeral 19 denotes a designer workstation (AWP) for inputting information developed through various SAN systems in the form of SAN files. Designer ARM 19 exists on the basis of a personal computer with a data input device such as SE-K.OM and IZV port. The data entered by the input means 16, 18, 19 is stored (for example, on the server or on the workstation) in a specialized format of the architectural design tool, for example, А11р1ап.

The data processing subsystem 20 of the design department, as shown in detail in FIG. 4 consists of a local-area network consisting of at least server 29 (HP ΌΕ360Ο5 with installed software M1sto8oy \ Ushbo \\ ъ Zetuet 2003, a specialized tool for architectural design, for example А11р1ап, and a tool for access control Zesge! Ые1 5.0), the gateway router 30 and the jobs of the architect 31, designer 32, designer 33 EPO and administrator 34 of the system connected to the server 29 through the network switch 35.

The processing of information entered in the subsystem 20 is as follows. The data stored in a specialized format of the architectural design tool is processed / supplemented, for example, from the architect’s workstation 31 (Fig. 4). At the same time, using the information entered by the input means 16, 17, 18, 19 (Fig. 3), which includes the initial permissive and design-estimate documentation in the betd format, the data stored in the specialized format of the architectural design tool are endowed with properties (attributes) and automatically are being transformed

- 3 009827 into a single information model. As a result of processing at the output of subsystem 20, a dynamic three-dimensional model of the object is formed, logically connected with the technical documentation in the bet format, that is, the object’s EPO stored in the archiving system 21, which consists of a specialized storage and archiving server (НР РгоЫаи! 0Ы0002 81 from 8) with installed specialized software (М1сго8ой \ νίηάο \ ν5 81 from 8th place 2003). Archiving system 21 is used to store archive copies of EPO in compliance with the principle of "version control", when with each new change a new file is created and the old one is saved.

The generated EPO can be used by a construction unit or an operation service in accordance with that shown in FIG. 3, at the stages of construction, reconstruction and operation of the property. EPO is provided to the construction unit / operation service, is installed on the LAN (Fig. 5) of the subsystem 26 (Fig. 3) of the data processing of the construction unit / operation service. Analyzing the EPO, the specialist of the construction organization / operation service forms on AWP 24 a task to amend the project documentation taking into account the real situation / to develop project documentation for refurbishing, repairing and installing engineering systems based on EPO located in processing subsystem 26. The specified task through the interfaces 28, 22 is transmitted to the subsystem 20 data processing of the design department to complete the task. The EPO update obtained as a result of the job in subsystem 20 is transmitted via interfaces 23, 25 to the data processing subsystem 26 of the construction unit / operation service. The updated object EPO is stored in the archiving system 27, which consists of a specialized storage and archiving server (НР РтоЫап! 06-10002 81 from 8) with installed specialized software (Mktokoy νίη ^ ν 81 from 8 there 2003). The archiving system 27 serves to store archive copies of the updated EPO in compliance with the principle of "version control", when with each new change a new file is created and the old one is saved.

The data processing subsystem 26 of the construction unit / operation service shown in FIG. 5, consists of a server 36 (НР 0636005 with installed Mktokoy software νίη ^ ν 8, 2003, specialized architectural design tool, for example А11р1ап, and access control tool 8еest1 Не1 5.0), gateway router 37 and workstation 24 of a specialist of the construction organization / operation service, connected to server 36 through a network switch 38. AWP 24 of a specialist in a construction organization / operation service is based on a personal computer with Mktokoy νίη ^ ν XP software and a specialized means of access to EPO and attachment data files only with the ability to view and a tool for creating tasks for making adjustments in the form of marks / sketches on plans and drawings (Fig. 15).

Gateway routers 30 (Fig. 4) and 37 (Fig. 5) provide data exchange between the LAN of the design organization and the LAN of the construction organization / service of the operation of the property through a secure URA channel.

Below is a conditional example of the formation of a dynamic three-dimensional model, logically associated with technical documentation files. The floor plan developed in the CAO system is converted / saved into a specialized format of the architectural design tool, then the specialized function of the system selects the function "auto-build walls in plan" from the menu (Fig. 6). The user enters the number of wall types, height, material and type of work in the corresponding fields of the "auto wall construction" window. The selected function is launched using the button from the main menu.

Next, the properties of the wall are determined. The system allows you to set the properties of walls with up to five layers. For each layer, thickness, height, material and a number of other parameters are set. The user level is shown in FIG. 7.

The result of the “auto wall construction” function is shown in FIG. 8.

Next, the doorways are installed (Fig. 9) and a macro is started filling the doorways (Fig. 10). The result of executing the macro is shown in FIG. eleven.

Similarly, the remaining elements of the property are added, and a three-dimensional model of this property is automatically generated, shown schematically in FIG. 12.

The entered technical information, such as initial permitting and design and estimate documentation, converted into a standardized format, is stored on server 29 (Fig. 4) and is connected with the elements of a dynamic three-dimensional model of the real estate according to semantic aspects / logically (Fig. 13).

After selecting the file of technical documentation, it is necessary to indicate the size of the pointer, its position on the model element and enter explanatory text related to the selected file (Fig. 14). To call the linked file, just a single click on the pointer.

To formulate a task for making changes to the EPO, it is enough to use special tools for marking and drawing up sketches on the plans and drawings of the EPO. An example of a user level screen image shown in FIG. 15, illustrates the formation of a task for making changes to the EPO for transfer to the project unit.

Claims (7)

CLAIM 1. The method of creating, storing, using and maintaining up to date the electronic passport of real estate objects at the stages of design, construction, reconstruction, repairs and operation, comprising the steps of: a) analysis of the available information about the object, presented in various source formats, for its completeness and relevance, b) converting information provided in source formats into at least two standardized formats, c) the addition and updating of information about the object, d) the formation of an electronic passport of the object (EPO) in the form of a dynamic three-dimensional model, presented in the first standardized format, connected by logical links with the technical documentation, presented in the second standardized format, while e) during the construction of a new facility or the reconstruction of an existing facility: e1) the project unit provides the construction unit created by EPO, e2) the construction unit creates a task to make changes to the project documentation based on the analysis of the EPO taking into account the real situation and sends the project task to make changes to the project documentation, e3) the project unit makes a change to EPO in accordance with the task of making changes and sends an update for the construction department to the EPO; g4) stages g1) -g3) are repeated until the completion of the construction of a new facility or the reconstruction of an existing facility and a version of EPO is received that is relevant at the time of the completion of construction of a new facility or the reconstruction of an existing facility; e) during the operation of the constructed or reconstructed object: e1) the project unit issues an updated EPO to the operation service, e2) during operation of the facility, the operation service issues to the project unit tasks for redevelopment, installation of new and retrofitting existing engineering systems through the use of EPO functions; e3) the project unit develops project documentation for redevelopment, installation of new and re-equipment of existing engineering systems using EPO, respectively complements and updates the EPO and sends the updated EPO to the operation department, е4) steps e1) -e3) are repeated throughout the entire operation period of the object, ensuring the current EPO at any time during the life cycle of the property. 2. The method according to claim 1, wherein the first standardized format is a specialized format of an architectural design tool, and the second standardized format is a betted format. 3. The method according to claim 2, in which the aforementioned technical documentation, which is converted into a beta format, is a design estimate and initial permit documentation for the property. 4. The method according to claim 1, in which the three-dimensional model of the object is visualized as a graphic display of the adjacent territory, architectural elements, structural elements, decoration elements, floor plans, engineering systems. 5. The method according to claim 1, wherein in step (c), in the absence of information data on the object or its elements, the spatial coordinates of the corresponding elements of the object are measured, converted into a set of data points from which data files are obtained in a specialized architectural format design tools. 6. The method according to claim 5, in which the measurement of the spatial coordinates of the corresponding elements of the object is performed using a laser scanner. 7. The system of creating, storing, using and maintaining up to date the electronic passport of real estate objects at the stages of design, construction, reconstruction, repairs and maintenance, containing a means for entering information about the object, presented in various source formats, a tool for analyzing the entered information about the object on the subject of its completeness and relevance, a means for converting the entered information about the object, presented in the original formats, at least in two standardized formats, means for adding and updating information about an object, associated with means for analyzing entered information about an object and with means for entering information about an object, means for generating an electronic object passport (EPO) in the form of a dynamic three-dimensional model presented in the first standardized format associated with logical data links to the technical documentation presented in the second standardized format, associated with the means for converting the entered information about the object, the means for forming the task of making changes to the project documentation, - 5 009827 means for making changes to project documentation in accordance with the aforementioned change assignment and for a corresponding update of the EPO, means for transmitting the said task of making changes to the said means for making changes to the project documentation and updating the EPO, means for transferring the updates of the EPO the said tool for generating a task for making changes to the project documentation and an EPO archiving tool associated with said tool for generating the task and changes in project documentation and to said means for making changes in project documentation and updating of EPO.