CN112598367A - Engineering project construction process monitoring method and system, intelligent terminal and storage medium - Google Patents

Engineering project construction process monitoring method and system, intelligent terminal and storage medium Download PDF

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Publication number
CN112598367A
CN112598367A CN202011397137.7A CN202011397137A CN112598367A CN 112598367 A CN112598367 A CN 112598367A CN 202011397137 A CN202011397137 A CN 202011397137A CN 112598367 A CN112598367 A CN 112598367A
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information
current
building
height
progress
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李细主
邓迎贵
何强
冯美柱
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Guangdong Xinhedao Information Technology Co ltd
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Guangdong Xinhedao Information Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/10Office automation; Time management
    • G06Q10/103Workflow collaboration or project management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/903Querying
    • G06F16/90335Query processing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/903Querying
    • G06F16/9038Presentation of query results
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/08Construction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/20Image preprocessing
    • G06V10/26Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G06V10/267Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/10Terrestrial scenes
    • G06V20/176Urban or other man-made structures

Abstract

The invention discloses a method and a system for monitoring a construction process of an engineering project, an intelligent terminal and a storage medium, and belongs to the technical field of engineering projects. Through detecting the condition in the current construction area to contrast with the building database and seek, thereby obtain current progress information, and compare current progress information and progress model, thereby obtain the progress of progress, and show, compare in realizing data acquisition through the manual work, accuracy and reliability are higher, and collection efficiency is also higher simultaneously.

Description

Engineering project construction process monitoring method and system, intelligent terminal and storage medium
Technical Field
The invention relates to the technical field of engineering projects, in particular to a method and a system for monitoring a construction process of an engineering project, an intelligent terminal and a storage medium.
Background
At present, in the implementation process of engineering projects, project managers must frequently and regularly track and check the execution condition of progress, find problems and timely take effective measures to solve the problems.
The prior art provides a project process control method, which comprises a central processing module, a user registration module, a login module, a settlement management module, a database module, an OA management module, an offline monitoring device and a query generator module, wherein the user registration module, the login module, the settlement management module, the database module, the OA management module, the offline monitoring device and the query generator module are respectively connected with the central processing module; the OA management module is connected with a project report generation module, the project report generation module is provided with an error correction module, the error correction module is simultaneously connected with the database module and the central processing module, and the offline monitoring device realizes data acquisition through manpower, so that project process management and control are further realized.
However, due to manual unreliability and influence of other factors, in the process of manually acquiring data, reliability and accuracy are reduced, and meanwhile, project process management and control efficiency is also influenced.
Disclosure of Invention
In order to solve the problems in the prior art, embodiments of the present invention provide a method and a system for monitoring a construction process of an engineering project, an intelligent terminal, and a storage medium. The technical scheme is as follows:
in one aspect, a method for monitoring a construction process of an engineering project is provided, and the method includes:
acquiring current construction information in a current construction area;
searching current progress information from a preset building database according to the current construction information;
outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on a preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
Optionally, the current construction information includes current height information, and the building database includes building height data information;
acquiring current height information in a current construction area;
outputting building height information according to the comparison condition between the current height information and the height data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, the building height information is primarily finished;
and if the height corresponding to the current height information is smaller than the height corresponding to the height data information, the building height information is in construction, and a construction height progress in construction is calculated, wherein the construction height progress is a ratio of the height corresponding to the current height information to the height corresponding to the height data information.
Optionally, the method further includes:
searching current building floor information from preset building height data information according to the building height progress;
and feeding back the information of the current construction floor to the display screen to realize the display of the construction floor.
Optionally, the current construction information includes current feature point information, and the construction database includes construction feature data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, acquiring current characteristic point information of a building which is primarily finished in the current construction area;
outputting building characteristic information according to the comparison condition between the current characteristic point information and the current characteristic point information;
if the feature point corresponding to the current feature point information is consistent with the feature point corresponding to the building feature information, the building feature information is finished;
and if the characteristics corresponding to the current characteristic information are less than the characteristics corresponding to the characteristic data information, the building characteristic information is in decoration, and a decoration progress in construction is calculated, wherein the decoration progress is a ratio of the characteristics corresponding to the current characteristic information to the characteristics corresponding to the characteristic data information.
Optionally, the step of obtaining the current feature point information includes:
acquiring feature points in the building feature data information, uniquely numbering each feature point, and defining the number of the feature points as N;
extracting A features from the feature points in the building feature data information, and searching for unique numbers corresponding to the A features, wherein A is less than or equal to N;
according to the unique number in the A features, feature matching is carried out in the current construction area;
and if the current characteristic point information is the same as the extracted A characteristics, outputting the current characteristic point information.
Optionally, the step of extracting features from the feature points in the building feature data information is as follows:
dividing the picture in the current construction area, determining a division interval K according to the picture, dividing the picture into M blocks and numbering the M blocks of the picture;
at least one feature is extracted from each picture until a features are extracted.
Optionally, the method includes:
stripping the picture in the current construction area to enable the building and the landscape to be stripped mutually, wherein the outline of the boundary of the building is taken as a stripping boundary line during stripping;
defining at least Q blocks of landscape images and M-Q blocks of building images, wherein Q is more than or equal to 1;
defining a building image comprising a top layer, a middle layer and a bottom layer, mutually dividing the three layers, and obtaining M-Q blocks of the sum of the three layers;
and extracting at least one characteristic from the top layer, the middle layer and the bottom layer.
In another aspect, an engineering project construction progress monitoring system is provided, the system includes:
the first acquisition device is used for acquiring the construction information, the front height information and the characteristic point information;
the second acquisition device is used for acquiring current construction information in the current construction area;
the searching device is used for searching current progress information from a preset building database according to the current construction information;
the display device is used for outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on the preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
In another aspect, a smart terminal is provided, comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to any of claims 1 to 7.
In another aspect, a storage medium is provided, storing a computer program which can be loaded by a processor and which performs the method according to any one of claims 1 to 7
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
through detecting the condition in the current construction area to contrast with the building database and seek, thereby obtain current progress information, and compare current progress information and progress model, thereby obtain the progress of progress, and show, compare in realizing data acquisition through the manual work, accuracy and reliability are higher, and collection efficiency is also higher simultaneously.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart of a method for monitoring a construction process of an engineering project according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an engineering project construction process monitoring system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, a method for monitoring a construction process of an engineering project is provided, which includes:
101. acquiring current construction information in a current construction area;
102. searching current progress information from a preset building database according to the current construction information;
103. outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on a preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
Optionally, the current construction information includes current height information, and the building database includes building height data information;
acquiring current height information in a current construction area;
outputting building height information according to the comparison condition between the current height information and the height data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, the building height information is primarily finished;
and if the height corresponding to the current height information is smaller than the height corresponding to the height data information, the building height information is in construction, and a construction height progress in construction is calculated, wherein the construction height progress is a ratio of the height corresponding to the current height information to the height corresponding to the height data information.
Optionally, the method further includes:
searching current building floor information from preset building height data information according to the building height progress;
and feeding back the information of the current construction floor to the display screen to realize the display of the construction floor.
Optionally, the current construction information includes current feature point information, and the construction database includes construction feature data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, acquiring current characteristic point information of a building which is primarily finished in the current construction area;
outputting building characteristic information according to the comparison condition between the current characteristic point information and the current characteristic point information;
if the feature point corresponding to the current feature point information is consistent with the feature point corresponding to the building feature information, the building feature information is finished;
and if the characteristics corresponding to the current characteristic information are less than the characteristics corresponding to the characteristic data information, the building characteristic information is in decoration, and a decoration progress in construction is calculated, wherein the decoration progress is a ratio of the characteristics corresponding to the current characteristic information to the characteristics corresponding to the characteristic data information.
Optionally, the step of obtaining the current feature point information includes:
acquiring feature points in the building feature data information, uniquely numbering each feature point, and defining the number of the feature points as N;
extracting A features from the feature points in the building feature data information, and searching for unique numbers corresponding to the A features, wherein A is less than or equal to N;
according to the unique number in the A features, feature matching is carried out in the current construction area;
and if the current characteristic point information is the same as the extracted A characteristics, outputting the current characteristic point information.
Optionally, the step of extracting features from the feature points in the building feature data information is as follows:
dividing the picture in the current construction area, determining a division interval K according to the picture, dividing the picture into M blocks and numbering the M blocks of the picture;
at least one feature is extracted from each picture until a features are extracted.
Optionally, the method includes:
stripping the picture in the current construction area to enable the building and the landscape to be stripped mutually, wherein the outline of the boundary of the building is taken as a stripping boundary line during stripping;
defining at least Q blocks of landscape images and M-Q blocks of building images, wherein Q is more than or equal to 1;
defining a building image comprising a top layer, a middle layer and a bottom layer, mutually dividing the three layers, and obtaining M-Q blocks of the sum of the three layers;
and extracting at least one characteristic from the top layer, the middle layer and the bottom layer.
Example two
The embodiment of the invention provides a method for monitoring a construction process of an engineering project, which is used for updating a field construction progress in real time.
Step 100: and acquiring current construction information in the current construction area.
When the environment of the site is identified and acquired through the camera, the camera is installed in the construction area, so that the current construction area is checked, one camera generally identifies one building, and if a plurality of buildings exist, a plurality of groups of cameras are needed to be installed for monitoring.
Step 101: and searching current progress information from a preset building database according to the current construction information.
The building database is a preset database, and the building database is supplemented by establishing a three-dimensional model by workers before building a building, wherein the established three-dimensional model is consistent with the building of the solid building and in proportion, so that data can be directly acquired conveniently.
And after the current construction information is acquired by the camera, the camera searches through a construction database, and by comparison, a consistent part is acquired, and an inconsistent part is an unfinished part, so that the current progress information is judged according to the current construction information.
Step 102: and outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on the preset display screen.
The progress model is preset model information, and the building is built by the progress model, namely, the building is built from nothing to nothing in the building process, and the progress model is formed by the step and is inevitably built according to the building flow, namely, the progress model is started from the foundation.
Through the acquisition of the current progress information, the progress model is compared with the current progress information, so that the progress is output, and after the progress is calculated, the progress is displayed on a display screen and can also be displayed on other terminals.
Step 103: the progress is (completion rate corresponding to the current progress information/completion rate corresponding to completion of the building in the progress model) × 100%.
By judging the current completion rate, the completion rate at the time of complete completion is calculated to obtain the progress.
The current construction information comprises current height information, the building database comprises building height data information, and the height information acquiring method comprises the following steps:
step 200: and acquiring current height information in the current construction area.
The current height information is acquired through the camera, the camera is kept fixed after being installed, but the focal length of the camera can be changed and adjusted, and therefore the current height information is acquired through picture comparison.
Step 201: and outputting the building height information according to the comparison condition between the current height information and the height data information.
The height data information is preset data, the height data information is obtained through three-dimensional model data, and the current height information is identified through a camera, so that the current height of the building is measured.
Step 202: and if the height corresponding to the current height information is consistent with the height corresponding to the height data information, the building height information is primarily finished.
Once the height corresponding to the current height information is consistent with the height corresponding to the height data information, the building height information is primarily finished; once, the height corresponding to the current height information is not consistent with the height corresponding to the height data information, which indicates that the building height information is not completed primarily. Since the building is generally constructed from low to high when the building is constructed, the height is determined and then the building is defined as a preliminary completion. And then, the building is decorated, and the height is not calculated for the external construction such as the lightning rod and the like.
Step 203: if the height corresponding to the current height information is smaller than the height corresponding to the height data information, the building height information is in construction, and the progress of the construction height according to the construction in construction is 100% (height corresponding to the height/height data information corresponding to the current height information).
Once the height corresponding to the current height information is smaller than the height corresponding to the height data information, the building height information is represented as in-construction, and when in-construction, a worker can check the construction height progress, which represents the assumed height condition. And the calculation formula is as follows:
the construction height progress during construction is (height corresponding to the current height information/height corresponding to the height data information) × 100%.
When the height of a building is detected, the number of floors of the building is matched through the height detection, and then the floors are displayed, and the displaying method comprises the following steps:
step 300: and searching current building floor information from the preset building height data information according to the building height progress.
The building height data information is preset data, and the building height data information is searched through the building height progress, so that the current building floor information, namely the floor currently being built, is matched.
Step 301: and feeding back the information of the current construction floor to the display screen to realize the display of the construction floor.
The information of the current building floor is fed back to the display screen and displayed through the display screen, and meanwhile, the information can be displayed through other mobile terminals, so that the building floor is displayed.
The current construction information includes current feature point information, and the building database includes building feature data information. The method for acquiring the characteristic points comprises the following steps:
step 400: and if the height corresponding to the current height information is consistent with the height corresponding to the height data information, acquiring the current characteristic point information of the building primarily finished in the current construction area.
And once the height corresponding to the current height information is consistent with the height corresponding to the height data information, completing the operation preliminarily. At the moment, the current feature point information of the building primarily finished in the current construction area is obtained, so that the later engineering progress is known.
Step 401: and outputting the building characteristic information according to the comparison condition between the current characteristic point information and the current characteristic point information.
And outputting the building characteristic information through comparison between the current characteristic point information and the current characteristic point information, wherein the building characteristic information is included in finishing and decoration.
Step 402: and if the feature point corresponding to the current feature point information is consistent with the feature point corresponding to the building feature information, the building feature information is finished.
And once the feature point corresponding to the current feature point information is consistent with the feature point corresponding to the building feature information, finishing the building feature information.
Step 403: if the feature corresponding to the current feature information is less than the feature corresponding to the feature data information, the building feature information is in decoration, and the feature rate according to decoration in construction is 100% (feature corresponding to the current feature information/feature data information).
Once the characteristics corresponding to the current characteristic information are less than the characteristics corresponding to the characteristic data information, the building characteristic information is in decoration, and the progress of decoration is prejudged through calculation, wherein the calculation method comprises the following steps:
the decoration feature rate in construction is (feature corresponding to the current feature information/feature corresponding to the feature data information) × 100%.
The current feature point information is obtained as follows:
step 500: and acquiring feature points in the building feature data information, uniquely numbering each feature point, and defining the number of the feature points as N.
The building characteristic data information is provided with a plurality of characteristic points, the characteristic points are used for judging the decoration condition of the current building, different states can be represented through different characteristic points, the setting of the characteristic points is set by workers, the setting can be carried out according to the actual condition of the building, and the storage is carried out, so that the building characteristic data information can be called next time conveniently.
The feature points are numbered, and the serial numbers are unique serial numbers, so that the feature points are conveniently identified.
Step 501: a features are extracted from feature points in the building feature data information, and the unique numbers corresponding to the A features are searched, wherein A is less than or equal to N.
A features are extracted from feature points in the building feature data information, and the unique number corresponding to the A features is searched for, so that the corresponding features are searched for.
Step 502: and matching the features from the current construction area according to the unique number in the A features.
And taking out and identifying the numbers one by one according to the unique numbers in the A features, thereby carrying out feature matching on the current construction area.
Step 503: and if the current characteristic point information is the same as the extracted A characteristics, outputting the current characteristic point information.
And outputting the current characteristic point information for completion judgment if A characteristics extracted from the building characteristic data information are the same as A characteristics corresponding to the current construction area.
When the feature points are extracted, the feature points are extracted from the building feature data information, and the step of extracting the features is as follows:
step 600: and dividing the picture in the current construction area, determining a division interval K according to the picture, dividing the picture into M blocks and numbering the M blocks of the picture.
The method comprises the steps of dividing a picture in a current construction area, determining a division interval K according to the picture, automatically setting the division interval K by a worker, dividing the division interval K into M blocks, numbering the M blocks of the picture, and numbering the picture, so that the picture can be better distinguished.
Step 601: at least one feature is extracted from each picture until a features are extracted.
The system automatically and randomly extracts at least one feature from each picture until A features are extracted, and stops extracting after the A features are extracted.
The image is stripped, so that the interference is reduced, the overall identification accuracy is improved, and the image stripping method comprises the following steps:
step 700: and (3) stripping the picture in the current construction area to strip the building and the landscape from each other, wherein the outline of the boundary of the building is taken as a stripping boundary line during stripping.
The method comprises the steps of peeling a picture in a current construction area to mutually peel a building and a landscape, namely, peeling the building in an image by taking the outline of the boundary of the building as a peeling boundary line during peeling, so as to facilitate identification.
Step 701: defining at least Q blocks of landscape images and M-Q blocks of building images, wherein Q is more than or equal to 1;
the landscape image can be used as a reference to preferentially locate other fixed buildings or landmark objects, wherein the building image is only the building which needs to be identified and monitored currently, and does not include other completed buildings.
Step 702: defining a building image comprising a top layer, a middle layer and a bottom layer, dividing the three layers into three layers, and obtaining the total of the three layers as an M-Q block.
When the identification is carried out, the building image comprises a top layer, a middle layer and a bottom layer, the three layers are mutually divided, so that the distinguishing is convenient, and when the feature points are extracted, at least one feature is extracted from the top layer, the middle layer and the bottom layer, so that the accuracy is improved.
EXAMPLE III
Referring to fig. 2, there is provided an engineering project construction progress monitoring system, the system comprising:
a first acquiring device 201, configured to acquire construction information, front height information, and feature point information;
a second obtaining device 202, configured to obtain current construction information in a current construction area;
the searching device 203 is used for searching current progress information from a preset building database according to the current construction information;
the display device 204 is used for outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on the preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
Example four
There is provided a smart terminal comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and executed to perform the method of any of the first or second embodiments.
EXAMPLE five
There is provided a storage medium storing a computer program capable of being loaded by a processor and executing the method according to any one of the first or second embodiments.
All the above-mentioned optional technical solutions can be combined arbitrarily to form the optional embodiments of the present invention, and are not described herein again.
It should be noted that: in the engineering project construction process monitoring method, the engineering project construction process monitoring system, the intelligent terminal and the storage medium provided in the above embodiments are exemplified by the division of the above functional modules, and in practical applications, the above function distribution may be completed by different functional modules as needed, that is, the internal structures of the system and the intelligent terminal are divided into different functional modules to complete all or part of the above described functions. In addition, the engineering project construction process monitoring method, the engineering project construction process monitoring system, the intelligent terminal and the storage medium provided by the embodiment belong to the same concept, and specific implementation processes thereof are described in the method embodiment in detail and are not described herein again.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. A method for monitoring the construction process of an engineering project is characterized by comprising the following steps:
acquiring current construction information in a current construction area;
searching current progress information from a preset building database according to the current construction information;
outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on a preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
2. The method of claim 1, wherein the current construction information comprises current height information, and the building database comprises building height data information;
acquiring current height information in a current construction area;
outputting building height information according to the comparison condition between the current height information and the height data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, the building height information is primarily finished;
and if the height corresponding to the current height information is smaller than the height corresponding to the height data information, the building height information is in construction, and a construction height progress in construction is calculated, wherein the construction height progress is a ratio of the height corresponding to the current height information to the height corresponding to the height data information.
3. The method of claim 2, further comprising:
searching current building floor information from preset building height data information according to the building height progress;
and feeding back the information of the current construction floor to the display screen to realize the display of the construction floor.
4. The method of claim 2, wherein the current construction information includes current feature point information, and the construction database includes construction feature data information;
if the height corresponding to the current height information is consistent with the height corresponding to the height data information, acquiring current characteristic point information of a building which is primarily finished in the current construction area;
outputting building characteristic information according to the comparison condition between the current characteristic point information and the current characteristic point information;
if the feature point corresponding to the current feature point information is consistent with the feature point corresponding to the building feature information, the building feature information is finished;
and if the characteristics corresponding to the current characteristic information are less than the characteristics corresponding to the characteristic data information, the building characteristic information is in decoration, and a decoration progress in construction is calculated, wherein the decoration progress is a ratio of the characteristics corresponding to the current characteristic information to the characteristics corresponding to the characteristic data information.
5. The method according to claim 4, wherein the step of obtaining current feature point information comprises:
acquiring feature points in the building feature data information, uniquely numbering each feature point, and defining the number of the feature points as N;
extracting A features from the feature points in the building feature data information, and searching for unique numbers corresponding to the A features, wherein A is less than or equal to N;
according to the unique number in the A features, feature matching is carried out in the current construction area;
and if the current characteristic point information is the same as the extracted A characteristics, outputting the current characteristic point information.
6. The method according to claim 5, wherein the step of extracting features from the feature points in the building feature data information is as follows:
dividing the picture in the current construction area, determining a division interval K according to the picture, dividing the picture into M blocks and numbering the M blocks of the picture;
at least one feature is extracted from each picture until a features are extracted.
7. The method of claim 6, comprising:
stripping the picture in the current construction area to enable the building and the landscape to be stripped mutually, wherein the outline of the boundary of the building is taken as a stripping boundary line during stripping;
defining at least Q blocks of landscape images and M-Q blocks of building images, wherein Q is more than or equal to 1;
defining a building image comprising a top layer, a middle layer and a bottom layer, mutually dividing the three layers, and obtaining M-Q blocks of the sum of the three layers;
and extracting at least one characteristic from the top layer, the middle layer and the bottom layer.
8. An engineering project construction progress monitoring system is characterized by comprising
The first acquisition device is used for acquiring the construction information, the front height information and the characteristic point information;
the second acquisition device is used for acquiring current construction information in the current construction area;
the searching device is used for searching current progress information from a preset building database according to the current construction information;
the display device is used for outputting the progress according to the comparison condition between the current progress information and the preset progress model and displaying the progress on the preset display screen;
and the progress is the ratio of the completion rate corresponding to the current progress information to the completion rate corresponding to the completion of the building in the progress model.
9. An intelligent terminal, comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 7.
CN202011397137.7A 2020-12-03 2020-12-03 Engineering project construction process monitoring method and system, intelligent terminal and storage medium Withdrawn CN112598367A (en)

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CN111507570A (en) * 2020-03-14 2020-08-07 宁波国际投资咨询有限公司 Engineering project construction process monitoring method and system, intelligent terminal and storage medium
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CN111507570A (en) * 2020-03-14 2020-08-07 宁波国际投资咨询有限公司 Engineering project construction process monitoring method and system, intelligent terminal and storage medium
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