CN107403464A - A kind of three-dimensional Mine Modeling system and method - Google Patents
A kind of three-dimensional Mine Modeling system and method Download PDFInfo
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- CN107403464A CN107403464A CN201710497320.6A CN201710497320A CN107403464A CN 107403464 A CN107403464 A CN 107403464A CN 201710497320 A CN201710497320 A CN 201710497320A CN 107403464 A CN107403464 A CN 107403464A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The invention discloses a kind of three-dimensional Mine Modeling system and method, system includes front end sensing device, remote control, data processing equipment, integrated analysis device, plan that three-dimensional mine data gathers route by remote control, front end sensing device gathers three-dimensional mine data, remote control monitoring data collection process simultaneously obtains the three-dimensional mine data that storage is gathered, the three-dimensional mine data that data processing equipment processing is gathered, establish three-dimensional mine model unit, integrated analysis device is responsible for integrating multiple model units, establish Complete three-dimensional mine model and model is analyzed, so as to provide visual pattern for mine survey and exploitation, promptly and accurately, the powerful model data of specialty and technical Analysis service.
Description
Technical field
The present invention relates to digital mine field, is to be related to a kind of three-dimensional Mine Modeling system and method in particular.
Background technology
Three-dimensional Mine Modeling, it is one of key content of Digital Mine Construction, is advantageous to visual pattern, accurately efficiently opens
Open up mine survey and exploitation, Sustainable use work.Existing three-dimensional Mine Modeling technical method is mainly on the existing basis ground in mine
On the basis of the existing topographic and geologic information such as graphic data, geology and mine data, profile, midplane figure, log sheet, profit
Established manually with the methods of outline method, surface interpolation method.Because a large amount of manual interventions of modeling process needs, modeling efficiency are low；
Model unit relies on interpolation structure, and model credibility is low；Basic data renewal acquisition difficulty is big needed for modeling, three-dimensional mine model
It is actual hardly consistent with mine；The modeling of conventional three-dimensional GIS software is relied on, for the professional not strong of Application in mining field.
It would therefore be highly desirable to invent a kind of three-dimensional Mine Modeling system and method for quick specialty, make full use of it is advanced nobody
The modern efficient technological means such as machine, lidar measurement, remote sensing survey, effective acquisition three-dimensional mine data, comprehensive integration mine
Geologic data, establish three-dimensional mine model, for Mine prospecting provide promptly and accurately, the data of visual pattern and technical support
Service.
Patent of invention content
In view of this, the invention provides a kind of three-dimensional Mine Modeling system and method, to overcome existing three-dimensional mine to build
The problem of mould workload is big, efficiency is low, with a low credibility, professional weak.
To realize above-mentioned target, the present invention provides following technical scheme：
A kind of three-dimensional Mine Modeling system, including：
Front end sensing device：For gathering three-dimensional mine data；
Remote control：It is connected with front end sensing device by wireless signal, gathers route for layout data, data are adopted
Collection process is monitored, while receives and store the three-dimensional mine data that front end sensing device collects；
Data processing equipment：The three-dimensional mine data received to remote control is handled, and establishes three-dimensional mine model
Unit；
Integrated analysis device：Integrated multiple three-dimensional mine model units established by data processing equipment, structure complete three
Mine model is tieed up, and model is analyzed.
Further, front end sensing device includes unmanned plane, and the three-dimensional laser radar being separately mounted on unmanned plane is set
Standby, three-dimensional fix sensor, remote sensing camera and communicating terminal, three-dimensional laser radar equipment, three-dimensional fix sensor
Remote control is transferred to by communicating terminal with the three-dimensional mine data that remote sensing camera measures.
Further, three-dimensional laser radar equipment, three-dimensional fix sensor, remote sensing camera are installed by head respectively
In on unmanned plane.
Further, front end sensing device also includes a data cache module, when communicating interrupt, the three-dimensional ore deposit that measures
Mountain data can be first stored in cache module, and after communication recovers, the three-dimensional mine data of caching will be returned to by communicating terminal
Remote control.
Further, three-dimensional mine data processing includes image differentiation, feature extraction, point cloud modeling etc..
A kind of three-dimensional Mine Modeling method that above-mentioned three-dimensional Mine Modeling system is realized, comprises the following steps：
Remote control plans three-dimensional mine data collection route；
Front end sensing device gathers route according to the three-dimensional mine data of planning, gathers three-dimensional mine data；
Remote control receives and stored the three-dimensional mine data that front end sensing device is gathered, and monitors three-dimensional mine data
Gather overall process；
The three-dimensional mine data that data processing equipment processing remote control will receive, establishes three-dimensional mine model unit；
Three-dimensional mine model unit is integrated by integrated analysis device, builds Complete three-dimensional mine model, and model is entered
Row analysis.
Further, three-dimensional mine data acquisition method comprises the following steps：Three-dimensional laser radar equipment, remote sensing camera and
Three-dimensional fix sensor gathers the three-dimensional mine data of correlation, the three-dimensional mine data collected, by communicating eventually simultaneously
End is transferred to remote control.
Further, when communication disruption, the data cache module of front end sensing device preserves the three-dimensional mine collected
Data, after communication recovery, communicating terminal is by data back to remote control.
Further, data processing includes image differentiation, feature extraction, point cloud modeling etc..
Further, analysis of the integrated analysis device to three-dimensional mine model includes geological occurrence measurement, structural configuration is known
Do not analyzed with survey and exploitations such as plotting, drilling design, explosion design, tunnel designs.
The beneficial effects of the invention are as follows：The invention discloses a kind of three-dimensional Mine Modeling system and method, including front end to pass
Induction device, remote control, data processing equipment, integrated analysis device.System gathers three-dimensional mine number by front end sensing device
According to remote control planning collection route, monitoring collection process simultaneously receive storage collection information, and data processing equipment establishes three-dimensional ore deposit
Mountain model unit, integrated analysis device establish unified three-dimensional mine model and provide professional mine model analytic function.Front end passes
Induction device can be and logical when sensing device and remote control according to data acquisition programme path autonomous flight, actively return
When news are interrupted, front end sensing device energy Initiative Inventory Management data, can be by data back to remote control, most once communication recovers
The security of big limitation protection sensing device, the integrality and accuracy for ensureing data, are provided accurately for mine survey and exploitation
Three-dimensional modeling data is supported..
Brief description of the drawings
Fig. 1 is three-dimensional Mine Modeling system architecture diagram in the embodiment of the present invention.
Fig. 2 is three-dimensional Mine Modeling method flow diagram in the embodiment of the present invention.
Embodiment
Present disclosure is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
As shown in figure 1, a kind of three-dimensional Mine Modeling system, including：Front end sensing device 101, remote control 102, data
Processing unit 103, integrated analysis device 104, three-dimensional mine data is gathered by front end sensing device 101, passes through remote control
102 planning collection routes, monitoring collection process simultaneously obtain collection information, and three-dimensional mine mould is established by data processing equipment 103
Type unit, Complete three-dimensional mine model is established by integrated analysis device 104 and model is analyzed.
Front end sensing device 101 includes unmanned plane, three-dimensional laser radar equipment, remote sensing camera, three-dimensional fix sensing
Device and communicating terminal, three-dimensional laser radar equipment, remote sensing camera, three-dimensional fix sensor are installed by the way that head is stable respectively
In on unmanned plane, communicating terminal is installed on unmanned plane, can be by three-dimensional laser radar equipment, remote sensing camera and three-dimensional fix
The three-dimensional data that sensor measures is transferred to remote control 102.
Front end sensing device 101 also includes data cache module, and when communicating interrupt, the three-dimensional data measured can be deposited first
It is stored in cache module, after communication recovers, the three-dimensional data of caching will return to remote control 102 by communicating terminal.
In the survey and exploitation industry of mine, the three-dimensional mine model of complete and accurate can design for tunnel, survey and exploitation meter
The formulation drawn, develop and supported into the efficient data of the image such as tracking evaluation, because ensureing integrality, accuracy and the trend of the times of data
Property is the basis of digital mine.
In this three-dimensional Mine Modeling system, front end sensing device 101 can independently fly according to data acquisition programme path
Row, actively return, and there is data storage function, when the communicating interrupt of front end sensing device 101 and remote control 102,
The energy Initiative Inventory Management data of front end sensing device 101, can be by data back to remote control 102, maximum limit once communication recovers
The security of system protection front end sensing device 101, the integrality and accuracy for ensureing data, are provided accurately for mine survey and exploitation
Three-dimensional modeling data support.
On the basis of above-mentioned three-dimensional Mine Modeling system disclosed embodiment, also three-dimensional mine corresponding to offer one kind is built
Mould method.
Accompanying drawing 2 is refer to, a kind of three-dimensional Mine Modeling method, is comprised the following steps that：
Step 201：Remote control plans three-dimensional mine data collection route；
Step 202：Front end sensing device gathers route collection mine earth's surface according to three-dimensional mine data and subsurface three-dimensional is believed
Breath.
Step 203：Remote control receives and stored the three-dimensional mine data that front end sensing device is gathered, and monitors three-dimensional
Mine data gathers overall process；
Step 204：Three-dimensional mine data, the foundation three-dimensional mine model that data processing equipment processing remote control receives
Unit；
Step 205：Integrated analysis device integrates three-dimensional mine model unit, builds Complete three-dimensional mine model, and to mould
Type is analyzed.
In front end sensing device and remote control, unmanned plane can be according to the programme path autonomous flight of remote control with returning
Return, head firm support three-dimensional laser radar equipment, three-dimensional fix sensor and remote sensing camera, by collision detection, lead to
Data buffer storage mechanism and remote data transmission when letter interrupts etc., integrality, the accuracy of comprehensive guarantee data acquisition；On
State in processing unit, by the three dimensional point cloud that is gathered three-dimensional laser radar equipment, three-dimensional fix sensor with
Image taken by remote sensing camera passes through intelligent Matching, high efficiency extraction mine marker feature, rapidly constructing three-dimensional mine mould
Type unit.
Plan that three-dimensional mine data gathers route, front end sensing device gathers three-dimensional mine data by remote control, it is distant
Control assembly monitor data acquisition simultaneously obtains the three-dimensional mine data that storage is gathered, and data processing equipment processing is gathered
Three-dimensional mine data, foundation three-dimensional mine model unit, integrated analysis device are responsible for integrating multiple model units, establish complete three
Tie up mine model and analytic function simultaneously carried out to model, so as to for mine survey and exploitation provides visual pattern, promptly and accurately, it is professional by force
Big model data and technical Analysis service.
The three-dimensional Mine Modeling system of the present invention, geological occurrence survey can be directly carried out directly on the triangle wire side of model
Amount, assisted extraction or plotting structural configuration feature, draw a circle to approve ore body, while be also directly based upon three-dimensional mine model and directly drilled
The work such as design, tunnel design, mining Design, explosion design, visual pattern, specialty are provided for the scientific and efficient survey and exploitation in mine
Powerful model data and technical support service.
The three-dimensional Mine Modeling system of the present invention, can efficiently build three-dimensional mine with the newest three-dimensional mine data of quick obtaining
Model, and front end sensing device and remote control using unmanned plane autonomous flight and return, data temporal cache, pass through head
The multiple means such as sensing equipment are supported to ensure the integrality of data acquisition, Accuracy and high efficiency.
In the data processing equipment of the three-dimensional Mine Modeling system of the present invention, by between three dimensional point cloud and remote sensing image
Auto-matching, mine mark can identify with the technology such as feature extraction, be aided with manual intervention with assert interactive meanses, fast run-up
Found three-dimensional mine model unit.
Above-listed detailed description is illustrating for possible embodiments of the present invention, and the embodiment simultaneously is not used to limit this hair
Bright the scope of the claims, all equivalence enforcements or change without departing from carried out by the present invention, it is intended to be limited solely by the scope of the claims of this case.
Claims (10)
- A kind of 1. three-dimensional Mine Modeling system, it is characterised in that including：Front end sensing device：For gathering three-dimensional mine data；Remote control：It is connected with the front end sensing device by wireless signal, gathers route for layout data, data are adopted Collection process is monitored, while receives and store the three-dimensional mine data that front end sensing device collects；Data processing equipment：The three-dimensional mine data received to remote control is handled, and establishes three-dimensional mine model unit；Integrated analysis device：Integrated multiple three-dimensional mine model units established by data processing equipment, build Complete three-dimensional ore deposit Mountain model, and model is analyzed.
- 2. three-dimensional Mine Modeling system according to claim 1, it is characterised in that：The front end sensing device includes nobody Machine, and the three-dimensional laser radar equipment, three-dimensional fix sensor, remote sensing camera and the communication that are separately mounted on unmanned plane are eventually End, the three-dimensional mine data that the three-dimensional laser radar equipment, three-dimensional fix sensor and remote sensing camera measure pass through Communicating terminal is transferred to remote control.
- 3. three-dimensional Mine Modeling system according to claim 2, it is characterised in that：The three-dimensional laser radar equipment, three Dimension space alignment sensor, remote sensing camera are installed on unmanned plane by head respectively.
- 4. three-dimensional Mine Modeling system according to claim 1, it is characterised in that：The front end sensing device also includes number According to cache module, when communicating interrupt, the three-dimensional mine data measured can be first stored in cache module, after communication recovers, Three-dimensional mine data in cache module returns to remote control by communicating terminal.
- 5. three-dimensional Mine Modeling system according to claim 1, it is characterised in that：The three-dimensional mine data processing includes Image differentiation, feature extraction, point cloud modeling.
- 6. the three-dimensional Mine Modeling method that the three-dimensional Mine Modeling system any one of a kind of claim 1-5 is realized, its It is characterised by：Comprise the following steps：Remote control plans three-dimensional mine data collection route；Front end sensing device gathers route according to the three-dimensional mine data of planning, gathers three-dimensional mine data；Remote control receives and stored the three-dimensional mine data that front end sensing device is gathered, and monitors three-dimensional mine data collection Overall process；The three-dimensional mine data that the data processing equipment processing remote control receives, establishes three-dimensional mine model unit；Integrated analysis device integrates three-dimensional mine model unit, builds Complete three-dimensional mine model, and model is analyzed.
- 7. three-dimensional Mine Modeling method according to claim 6, it is characterised in that：The three-dimensional mine data acquisition method Comprise the following steps：Three-dimensional laser radar equipment, remote sensing camera and three-dimensional fix sensor gather related three-dimensional simultaneously Mine data, and the three-dimensional mine data that will be collected, remote control is transferred to by communicating terminal.
- 8. three-dimensional Mine Modeling method according to claim 7, it is characterised in that：When communication disruption, front end sensing dress The data cache module put preserves the three-dimensional mine data collected, and after communication recovery, communicating terminal gives data back Remote control.
- 9. three-dimensional Mine Modeling method according to claim 6, it is characterised in that：The data processing is sentenced including image Not, feature extraction, point cloud modeling.
- 10. three-dimensional Mine Modeling method according to claim 6, it is characterised in that：The integrated analysis device is to three-dimensional The analysis of mine model includes geological occurrence measurement, structural configuration identification and plotting, drilling design, explosion design, tunnel and designed Analyzed Deng survey and exploitation.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285221A (en) * | 2018-09-10 | 2019-01-29 | 中山大学 | Deposit three-dimensional Geological Modeling |
| CN109298699A (en) * | 2018-11-16 | 2019-02-01 | 青岛慧拓智能机器有限公司 | A kind of intelligent Mine system |
| CN109508508A (en) * | 2018-12-08 | 2019-03-22 | 河北省地矿局国土资源勘查中心 | Open-pit mine treatment and exploration design method |
| CN110930504A (en) * | 2019-12-09 | 2020-03-27 | 湖北省国土资源厅信息中心 | Multi-granularity ore body three-dimensional modeling uncertainty expression and transmission method |
| CN112037317A (en) * | 2020-06-05 | 2020-12-04 | 天津华宁电子有限公司 | Drawing method and drawing system for three-dimensional graph of cut coal wall |
| CN112307552A (en) * | 2020-11-06 | 2021-02-02 | 中国葛洲坝集团易普力股份有限公司 | Green mine construction planning method based on live-action three-dimensional modeling |
| CN112633256A (en) * | 2021-01-27 | 2021-04-09 | 河南浩宇空间数据科技有限责任公司 | Hydrology test system based on laser radar point cloud technology |
| CN113033381A (en) * | 2021-03-23 | 2021-06-25 | 生态环境部卫星环境应用中心 | Remote sensing data-based automatic extraction method and device for mine and solid waste landfill |
| CN113390395A (en) * | 2021-06-18 | 2021-09-14 | 河南省地质矿产勘查开发局测绘地理信息院 | Mine restoration and treatment planning method and system based on oblique photography |
| CN110930504B (en) * | 2019-12-09 | 2023-09-22 | 湖北省国土资源厅信息中心 | Multi-granularity ore body three-dimensional modeling uncertainty expression and transmission method |
| CN117036611A (en) * | 2023-08-15 | 2023-11-10 | 中国安全生产科学研究院 | Three-dimensional scene construction method and system of non-mine safety monitoring platform |
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| CN109285221A (en) * | 2018-09-10 | 2019-01-29 | 中山大学 | Deposit three-dimensional Geological Modeling |
| CN109298699A (en) * | 2018-11-16 | 2019-02-01 | 青岛慧拓智能机器有限公司 | A kind of intelligent Mine system |
| CN109298699B (en) * | 2018-11-16 | 2021-05-04 | 青岛慧拓智能机器有限公司 | Intelligent mine system |
| CN109508508A (en) * | 2018-12-08 | 2019-03-22 | 河北省地矿局国土资源勘查中心 | Open-pit mine treatment and exploration design method |
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| CN110930504A (en) * | 2019-12-09 | 2020-03-27 | 湖北省国土资源厅信息中心 | Multi-granularity ore body three-dimensional modeling uncertainty expression and transmission method |
| CN110930504B (en) * | 2019-12-09 | 2023-09-22 | 湖北省国土资源厅信息中心 | Multi-granularity ore body three-dimensional modeling uncertainty expression and transmission method |
| CN112037317B (en) * | 2020-06-05 | 2024-01-26 | 天津华宁电子有限公司 | Drawing method and drawing system for three-dimensional graph of cut coal wall |
| CN112037317A (en) * | 2020-06-05 | 2020-12-04 | 天津华宁电子有限公司 | Drawing method and drawing system for three-dimensional graph of cut coal wall |
| CN112307552A (en) * | 2020-11-06 | 2021-02-02 | 中国葛洲坝集团易普力股份有限公司 | Green mine construction planning method based on live-action three-dimensional modeling |
| CN112307552B (en) * | 2020-11-06 | 2022-07-01 | 中国葛洲坝集团易普力股份有限公司 | Green mine construction planning method based on live-action three-dimensional modeling |
| CN112633256A (en) * | 2021-01-27 | 2021-04-09 | 河南浩宇空间数据科技有限责任公司 | Hydrology test system based on laser radar point cloud technology |
| CN113033381A (en) * | 2021-03-23 | 2021-06-25 | 生态环境部卫星环境应用中心 | Remote sensing data-based automatic extraction method and device for mine and solid waste landfill |
| CN113390395A (en) * | 2021-06-18 | 2021-09-14 | 河南省地质矿产勘查开发局测绘地理信息院 | Mine restoration and treatment planning method and system based on oblique photography |
| CN117036611A (en) * | 2023-08-15 | 2023-11-10 | 中国安全生产科学研究院 | Three-dimensional scene construction method and system of non-mine safety monitoring platform |
| CN117036611B (en) * | 2023-08-15 | 2024-01-30 | 中国安全生产科学研究院 | Three-dimensional scene construction method and system of non-mine safety monitoring platform |
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