CN107085230A - One kind automation marine usage monitoring system and method - Google Patents
One kind automation marine usage monitoring system and method Download PDFInfo
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- CN107085230A CN107085230A CN201710248973.0A CN201710248973A CN107085230A CN 107085230 A CN107085230 A CN 107085230A CN 201710248973 A CN201710248973 A CN 201710248973A CN 107085230 A CN107085230 A CN 107085230A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
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- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
Field is monitored the present invention relates to marine site space resources, and in particular to one kind automation marine usage monitoring system and method.One kind automation marine usage monitoring system, including data collecting system and data receiver analysis system, data collecting system is the coordinate acquisition device of configuration bluetooth；Data receiver analysis system is the mobile terminal for being configured with moving monitoring system and Sqlite databases, and the mobile terminal is to be configured with bluetooth, gps receiver, the tablet personal computer of GPS interpreters, mobile phone or portable computer；Moving monitoring system includes map datum module, data acquisition module, projection transform module, overlap analysis mode, graphic plotting module and map label module；Sqlite databases are used to store the data produced in monitoring process.The method provided by the present invention can scene the support of substantial amounts of data is provided and measurement result can be obtained at once, the scene of solution supports information content few and timeliness sex chromosome mosaicism.
Description
Technical field
Field is monitored the present invention relates to marine site space resources, and in particular to one kind automation marine usage monitoring system and side
Method.
Background technology
The important process content that the monitoring of marine usage dynamic surveillance is marine site integrated management is carried out on ground, ground
One of which work in surveillance and monitoring is that scene is measured, coordinate acquisition, obtains actual with extra large scope, and by collection
The actual coordinate with extra large scope and the coordinate pair ratio with sea approval scope, into figure on map, calculating has analysed whether over range
With sea.
Above-mentioned two committed steps of need of work are completed, first is coordinate acquisition, due to the monitoring of marine usage dynamic surveillance
Ageing requirement to the coordinate of collection is higher, so automatic mode must be used；Second is to carry out over range judgement.At present
Complete first step is that, by space topology analyzing sampling site, Cheng Tu, complete second step is spatial analysis.
Whether over range with extra large determination methods is at the scene to currently used ground surveillance monitoring marine usage dynamic
Using RTK equipment, the actual coordinate points with extra large scope of collection are then return to office, the coordinate of collection are exported into computer,
It is compared on computer using geographic information processing software into figure with approval with extra large coordinate, whether to be had over range use
The result in sea.
This method has two shortcomings：First is that measuring apparatus RTK is only responsible for gathered data, not integrated map,
Or simply it is integrated with minimal amount map datum, and operate very inconvenient, it can not integrated substantial amounts of map datum and with extra large
Figure layer data, Map Information Volume is considerably less；Second is the data that scene can only see collection, it is impossible to directly obtain measurement result,
The big heavy discount in operating efficiency, if because when monitoring at the scene result immediately can be obtained, come to surveillance and monitoring work
Saying to bring great convenience.
The content of the invention
The present invention provides one kind and can provide a large amount of maps in real time in measurement process at the scene and obtain measurement result at once
Automation marine usage monitoring system and method.
In order to solve the above technical problems, present invention offer technical scheme is as follows：
One kind automation marine usage monitoring system, including data collecting system and data receiver analysis system, data are adopted
Collecting system is the coordinate acquisition device of configuration bluetooth；Data receiver analysis system is to be configured with moving monitoring system and Sqlite numbers
According to the mobile terminal in storehouse, the mobile terminal be configured with bluetooth, gps receiver, the tablet personal computer of GPS interpreters, mobile phone or
Portable computer；Moving monitoring system includes：Map datum module, storage marine site map, area, coordinate, approval sea scope
Information；Data acquisition module, obtains gps coordinate point；Projection transform module, the gps coordinate point that data collecting module collected is arrived
Be converted to coordinate points after projection；Overlap analysis mode, by coordinate points on coordinate points after areal calculation and projection and map it
Between overlapping judgement, analysis with sea whether over range；Graphic plotting module and map label module, according to the longitude and latitude of coordinate points
Degree, graphing and font on map；Sqlite databases are used to store the data produced in monitoring process.
A kind of application method for automating marine usage monitoring system, comprises the following steps：
1) data are read：After reaching the spot, mobile terminal is passed through bluetooth and data by the good data acquisition equipment of installation and debugging
Collecting device is connected, and mobile data collecting device utilizes the GPS receiver of mobile terminal to actual some summit with extra large scope
Device receives the data that data acquisition equipment is collected；
2) data translation：Mobile terminal explains the data (NMEA sentences) received by GPS interpreters, obtains currently
The information such as position (longitude and latitude, height), gps time, number of satellite, positioning precision；
3) data acquisition：Usage data collection module gathers current coordinate points, when the data fit positioning collected is adopted
Collection is required, you can carry out coordinate collection, so far, completes the collection of a coordinate points, if precision does not reach default requirement,
Abandon；
4) projection transform：Using projection transform module, by the gps coordinate collected point, projected coordinate system coordinate is converted to；
5) it is superimposed as figure：Using graphic plotting module, the coordinate points after projection are plotted on map, user can be directly perceived
The position of coordinate points is seen on ground by the display screen of mobile terminal, and can instruct onsite application person gathers next coordinate points；
6) gather repeatedly：Step 3 is performed repeatedly), until collection completes all summits；
7) overlay analysis：Compare the extra large coordinate range of use of the extra large scope of approval and actual acquisition using overlap analysis mode,
It is determined that whether reality sea has super enclose；
8) result is marked：If over range or skew, super model is indicated on map or inclined using graphic plotting module
Move part range；And last measurement result is marked out on map in the way of label character using map label module.
The step 7) in overlay analysis comprise the following steps：
1. area discrepancy：By area of a polygon calculation formula, the area in two faces is calculated, compares the difference of both areas
It is different；
2. it is overlapping to judge：The coordinate points in two faces, are sorted by size respectively, and then gradually each coordinate points compare, if all
The value of coordinate points is identical or differs in the range of Centimeter Level, and the structure face order in two faces is identical, then it is assumed that attach most importance in two faces
Close, it is otherwise misaligned；
3. skew judges：If the area equation in two faces, all angles in two faces are equal, but coordinate is different, then for
Skew.
Preferably, the data collecting system is RTK equipment.
Compared with prior art, beneficial effects of the present invention are：(1) scene provides the support of substantial amounts of data, solves existing
The problem of field support information content is few；(2) result that can be measured at once after in-site measurement, solves timeliness sex chromosome mosaicism.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the method for automation marine usage monitoring system of the present invention.
Fig. 2 is data acquisition module flow chart of the invention.
Fig. 3 is projection transform block flow diagram of the invention.
Embodiment
Invention is described further with reference to specification drawings and specific embodiments.
One kind automation marine usage monitoring system, including data collecting system and data receiver analysis system, data are adopted
Collecting system is the coordinate acquisition device of configuration bluetooth；Data receiver analysis system is to be configured with moving monitoring system and Sqlite numbers
According to the mobile terminal in storehouse, the mobile terminal be configured with bluetooth, gps receiver, the tablet personal computer of GPS interpreters, mobile phone or
Portable computer；Moving monitoring system includes：Map datum module, storage marine site map, area, coordinate, approval sea scope
Information；Data acquisition module, obtains gps coordinate point；Projection transform module, the gps coordinate point that data collecting module collected is arrived
Be converted to coordinate points after projection；Overlap analysis mode, by coordinate points on coordinate points after areal calculation and projection and map it
Between overlapping judgement, analysis with sea whether over range；Graphic plotting module and map label module, according to the longitude and latitude of coordinate points
Degree, graphing and font in mapping figure layer；Sqlite databases are used to store the data produced in monitoring process.
As shown in figure 1, a kind of application method of above-mentioned automation marine usage monitoring system, comprises the following steps：
1) data are read：After reaching the spot, the good data acquisition equipment of installation and debugging, i.e. RTK equipment pass through mobile terminal
Bluetooth is connected with RTK equipment, user's mobile data collecting device to actual some summit with extra large scope, using movement eventually
The gps receiver at end receives the data that data acquisition equipment is collected；
2) data translation：Mobile terminal explains the data (NMEA sentences) received by GPS interpreters, obtains currently
The information such as position (longitude and latitude, height), gps time, number of satellite, positioning precision；
3) data acquisition：Usage data collection module gathers current coordinate points, when the number of satellite for positioning is more than
Equal to 4, positioning states are fixed for RTK, difference age<When 5 seconds, high-precision positioning acquisition requirement is reached, can be carried out
Coordinate is gathered, so far, completes the collection of a coordinate points, the default requirement if precision is arrived, and is abandoned, idiographic flow is such as
Shown in Fig. 2.
4) projection transform：Using projection transform module, by the gps coordinate collected point, projected coordinate system coordinate is converted to,
Idiographic flow is as shown in Figure 3；
5) it is superimposed as figure：Using graphic plotting module, the coordinate points after projection are plotted on map, user can be directly perceived
The position of coordinate points is seen on ground by the display screen of mobile terminal, and can instruct onsite application person gathers next coordinate points；
6) gather repeatedly：Step 3 is performed repeatedly), until collection completes all summits；
7) overlay analysis：Compare the extra large coordinate range of use of the extra large scope of approval and actual acquisition using overlap analysis mode,
Enclosed it is determined that whether reality sea has to surpass, compare the difference of following aspect：
1. area discrepancy：By area of a polygon calculation formula, the area in two faces is calculated, compares the difference of both areas
It is different；
2. it is overlapping to judge：The coordinate points in two faces, are sorted by size respectively, and then gradually each coordinate points compare, if all
The value of coordinate points is identical or differs in the range of Centimeter Level, and the structure face order in two faces is identical, then it is assumed that attach most importance in two faces
Close, it is otherwise misaligned；
3. skew judges：If the area equation in two faces, all angles in two faces are equal, but coordinate is different, then for
Skew.
8) result is marked：If over range or skew, super model is indicated on map or inclined using graphic plotting module
Move part range；And last measurement result is marked out on map in the way of label character using map label module.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (4)
1. one kind automation marine usage monitoring system, it is characterised in that including data collecting system and data receiver analysis system
System, data collecting system is the coordinate acquisition device of configuration bluetooth；Data receiver analysis system is to be configured with moving monitoring system
With the mobile terminal of Sqlite databases, the mobile terminal is to be configured with bluetooth, gps receiver, the flat board electricity of GPS interpreters
Brain, mobile phone or portable computer；Moving monitoring system includes：Map datum module, storage marine site map, area, coordinate, approval
Use extra large range information；Data acquisition module, obtains gps coordinate point；Projection transform module, data collecting module collected is arrived
Gps coordinate point is converted to coordinate points after projection；Overlap analysis mode, by coordinate points after areal calculation and projection and map
Overlapping judgement between coordinate points, analysis with sea whether over range；Graphic plotting module and map label module, according to coordinate points
Longitude and latitude, graphing and font on map；Sqlite databases are used to store the data produced in monitoring process.
2. a kind of automation marine usage monitoring system according to claim 1, it is characterised in that the monitoring system makes
With comprising the following steps：
1) data are read：After reaching the spot, mobile terminal is passed through bluetooth and data acquisition by the good data acquisition equipment of installation and debugging
Equipment is connected, and mobile data collecting device is connect to actual some summit with extra large scope using the gps receiver of mobile terminal
Receive the data that data acquisition equipment is collected；
2) data translation：Mobile terminal explains the data that receive by GPS interpreters, obtain current longitude and latitude, height,
Gps time, number of satellite, positioning accuracy information；
3) data acquisition：Usage data collection module gathers current coordinate points, when the data fit positioning acquisition collected will
Ask, you can carry out coordinate collection, so far, complete the collection of a coordinate points, if precision does not reach default requirement, abandon
With；
4) projection transform：Using projection transform module, by the gps coordinate collected point, projected coordinate system coordinate is converted to；
5) it is superimposed as figure：Using graphic plotting module, the coordinate points after projection are plotted on map, user can intuitively lead to
The display screen for crossing mobile terminal sees the position of coordinate points, and can instruct onsite application person gathers next coordinate points；
6) gather repeatedly：Step 3 is performed repeatedly), until collection completes all summits；
7) overlay analysis：Compare the extra large coordinate range of use of the extra large scope of approval and actual acquisition using overlap analysis mode, it is determined that
Whether reality sea has super enclose；
8) result is marked：If over range or skew, super model or offset portion are indicated on map using graphic plotting module
Divide scope；And last measurement result is marked out on map in the way of label character using map label module.
3. a kind of automation marine usage monitoring system according to claim 2, it is characterised in that step 7) in superposition
Analysis comprises the following steps：
1. area discrepancy：By area of a polygon calculation formula, the area in two faces is calculated, compares the difference of both areas；
2. it is overlapping to judge：The coordinate points in two faces, are sorted by size respectively, and then gradually each coordinate points compare, if whole coordinates
The value of point is identical or differs in the range of Centimeter Level, and the structure face order in two faces is identical, then it is assumed that two faces are no to overlap
It is then misaligned；
3. skew judges：If the area equation in two faces, all angles in two faces are equal, but coordinate is different, then are skew.
4. a kind of automation marine usage monitoring system according to claim 1, it is characterised in that the data acquisition system
Unite as RTK equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710248973.0A CN107085230A (en) | 2017-04-17 | 2017-04-17 | One kind automation marine usage monitoring system and method |
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| CN201710248973.0A CN107085230A (en) | 2017-04-17 | 2017-04-17 | One kind automation marine usage monitoring system and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366196A (en) * | 2020-04-15 | 2020-07-03 | 浙江同博科技发展有限公司 | Sea area informatization monitoring system for ocean |
| CN112040421A (en) * | 2020-09-10 | 2020-12-04 | 安徽阡陌网络科技有限公司 | Data fusion method based on agricultural map acquisition and presentation |
| CN114563802A (en) * | 2022-02-28 | 2022-05-31 | 嵊泗县自然资源和规划局(嵊泗县***、嵊泗列岛风景名胜管理局) | Sea range out-of-range recognition device and method for automatic monitoring of mariculture |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20170822 |