CN202486321U - Airborne geophysical prospecting exception tracking system - Google Patents
Airborne geophysical prospecting exception tracking system Download PDFInfo
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- CN202486321U CN202486321U CN2012201266259U CN201220126625U CN202486321U CN 202486321 U CN202486321 U CN 202486321U CN 2012201266259 U CN2012201266259 U CN 2012201266259U CN 201220126625 U CN201220126625 U CN 201220126625U CN 202486321 U CN202486321 U CN 202486321U
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Abstract
The utility model discloses an airborne geophysical prospecting exception tracking system, comprising an airborne geophysical prospecting data actual measurement system, an airborne geophysical prospecting color mapping system, a geographic information acquisition or storage unit, a first MAPGIS (MAP Geographic Information System) platform, a second MAPGIS platform, a format conversion system, a central storage control system, a display device and a locating system receiving device; the airborne geophysical prospecting exception tracking system ensures that a base map can be updated at any time, and can display the data acquired in the filed with the original GIS map in a superposition manner; and finally, the airborne geophysical prospecting exception tracking system realizes the functions of figure tracking display, geophysical prospecting exception navigation and so on, on small mobile devices such as a palm computer, so that the desktop GIS is expanded to the field exception detection work, and the precision and the effect of field exception detection are improved.
Description
Technical field
The utility model patent relates to the aerogeophysical object-detected technology field, unusual tracing system of particularly a kind of airborne geophysical prospecting and method for tracing thereof.
Background technology
On the U.S., Taiwan, Korea S and other places, as the portable vehicle navigating instrument, obtained high market achievement with palm PC.The portable vehicle navigating instrument is a kind of technology with electronic chart and GPS navigation location perfect adaptation.It is a development platform with WinCE (Microsoft Windows CE), and EVC (Embedded Visual C++) is a development environment, in conjunction with the market demand, and the PDA onboard navigation system of research and development.This system receives gps signal through the GPS receiving instrument; Generate the real-time geographic position code and deliver to the PDA platform; The PDA platform under the support of navigation software, reading of data database data, and generate real-time geographic tick lables information; Together deliver to display, on display screen, demonstrate the electronic chart of position, the location mark that has vehicle.
Automatic navigator can direct into the destination with the user; Its developing thought is worth us to use for reference, but this product is a business software, and its electronic chart has copyright, can not revise; Gps coordinate does not show, can not store, and is difficult to use in the work of airborne geophysical prospecting follow-up for anomaly.
The utility model content
The purpose of the utility model is to design the unusual tracing system of a kind of novel airborne geophysical prospecting, addresses the above problem.
To achieve these goals, the technical scheme of the utility model employing is following:
The unusual tracing system of a kind of airborne geophysical prospecting comprises airborne geophysical prospecting data actual measurement system, the colored drawing formation system of airborne geophysical prospecting, geographical information collection or storage unit, a MAPGIS platform, the 2nd MAPGIS platform, format conversion system, centralized storage control system, display device and positioning system receiving equipment;
Said airborne geophysical prospecting data actual measurement system is connected to said the 2nd MAPGIS platform through the colored drawing formation system of said airborne geophysical prospecting; Said geographical information collection or storage unit are connected to said the 2nd MAPGIS platform through a said MAPGIS platform, and said the 2nd MAPGIS platform is connected to said centralized storage control system through said format conversion system; Said display device and said positioning system receiving equipment all are connected to said centralized storage control system.
A said MAPGIS platform and said the 2nd MAPGIS platform are same plateform system.
Said centralized storage control system is precious computer in the palm, and said display device is the display screen of precious computer in the said palm.
Said display device is a color display apparatus; Said positioning system receiving equipment is the GPS receiving equipment.
Also comprise the preset generation module, deposit point module and deposit wire module in the said centralized storage control system.
Be correlated with:
The unusual method for tracing of a kind of airborne geophysical prospecting comprises that step is following:
The first step is measured the outer space physics field information of acquisition machine by said airborne geophysical prospecting data actual measurement system, and converts said space physics field information into the GIS vector data through the colored drawing formation system of said airborne geophysical prospecting; A said MAPGIS platform is organized into the geography information of said geographical information collection or storage unit collection or storage the geography information of GIS data layout;
In second step, said the 2nd MAPGIS platform is unified under the WGS84 coordinate with the geography information of said GIS vector data that obtains in the first step and said GIS data layout, forms the MAPGIS project file;
In the 3rd step, said format conversion system is converted into said MAPGIS project file the base map data that said display device can show and is transferred to said centralized storage control system;
In the 4th step, said centralized storage control system is given said display device with said base map data transmission, demonstrates base map on the said display device;
In the 5th step, said positioning system receiving equipment receives the coordinate information of positioning system in real time, and the figure on the said display device screen moves along with the variation of coordinate information.
Said method for tracing also comprises the steps; On said base map, set a preset in advance by said preset generation module; And the distance and the direction that on the base map that said display device shows, show said preset and user's current location in real time, and the guiding user goes to said preset.
Said method for tracing comprises the steps that also the said point module of depositing stores the rerum natura point data of open-air follow-up for anomaly point and puts attribute data; The said wire module of depositing stores open-air line data and line attribute data of drawing, and stores the coordinate set platform of open-air course according to designated time intervals, is used for indoor playback inspection.
Said some attribute data and said line attribute data are preset.
In the 5th step, said positioning system receiving equipment is the GPS receiving equipment, and said positioning system receiving equipment receives the coordinate information under the WGS84 coordinate system of GPS issue in real time, and the figure on the said display device screen moves along with the variation of gps coordinate.
The so-called MAPGIS of the utility model (platform); It is the name of product of digital group middlely; It is the GIS-Geographic Information System that China has fully autonomous knowledge copyright; Be the globally unique formula GIS data center integrating and developing platform of building, realizing that remote sensing is handled with GIS merges fully, support in the air, on the ground, the true GIS development platform of three-dimensional integratedization in the face of land, the underground total space.
The so-called GPS of the utility model is the abbreviation of English Global Positioning System (GPS).
The so-called WGS84 coordinate system of the utility model (WGS-84 coordinate system) is meant World Geodetic System-1984Coordinate System, is a kind of geocentric coordinate system that adopts in the world.True origin is an earth centroid; The Z axle of its earth's core rectangular coordinate system in space points to the agreement earth utmost point (CTP) direction of BIH (international time) 1984.0 definition; The X axle points to the zero meridian ellipse of BIH 1984.0 and the intersection point in CTP equator; Y axle and Z axle, X axle be vertical to constitute right-handed coordinate system, is called the World Geodesic Coordinate System 1984 system.
The so-called GIS of the utility model (Geographic Information System); It is GIS-Geographic Information System; Being an infosystem based on the analysis of data base management system (DBMS) (DBMS) and management spatial object, is that operand is the fundamental difference of GIS-Geographic Information System and other information systems with the geographical spatial data.
The utility model belongs to the system of satellite navigation application service, and its application is that airborne geophysical prospecting was investigated work unusually during airborne geophysical prospecting was reconnoitred.
◆ the aircraft actual measurement comprises a task hierarchy, is used to obtain the airborne geophysical prospecting measured data.The airborne geophysical prospecting data are meant the data of using space physics field information outside the airborne geophysical prospecting apparatus measures aircraft that aircraft loads and obtaining.
◆ office work comprises three task hierarchies.
First level is to use the colored one-tenth figure of airborne geophysical prospecting software that the airborne geophysical prospecting data-switching is become the GIS vector data; Use the MAPGIS platform that geography information (or geological information) is organized into the GIS data layout.
Second level is to use the MAPGIS platform that the coordinate of airborne geophysical prospecting GIS data and geography information (or geological information) GIS data is unified under the WGS84 coordinate system, and forms a project file.
Tri-layer is to use conversion software, converts the MAPGIS engineering in the palm precious displayable degree diagram data.
◆ open-air unusual the tracking comprises two task hierarchies.
First task hierarchy is to use the independent research embedded software to realize that the colour of GIS map shows, comprises figure and amplifies, dwindles, resets, upgrades and get back to GPS halt function.
Second task hierarchy is that the independent research embedded software is realized:
Follow the trail of: receive the coordinate information under the WGS84 coordinate system of GPS issue in real time; Figure in the palm on the precious computer screen changes along with gps coordinate and moves; Figure can preestablish update time.
Navigation: on base map, set a point in advance, show this and user's current location distance and direction in real time, the guiding user goes to this point.
Deposit a little: store the rerum natura point data and the attribute data of open-air follow-up for anomaly point, its mid point attribute data content is predefined.
Deposit line: open-air line data and the attribute data of drawing of storage, wherein the line attribute data content is predefined; Store the coordinate set of open-air course according to designated time intervals, be used for indoor playback inspection.
Therefore, the beneficial effect of the utility model is following:
1, the utility model has guaranteed the base map updated at any time, can field data collection and original GIS be schemed superimposed demonstration; Finally on small type mobile devices such as palm PC, realize functions such as figure tracking demonstration and the unusual navigation of physical prospecting, desktop GIS has been extended in the open-air follow-up for anomaly work, improved open-air follow-up for anomaly precision and effect.
2, the utility model is simple in structure, and implementation cost is cheap.
Description of drawings
Fig. 1 is the structural representation of the unusual tracing system of the utility model airborne geophysical prospecting.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The unusual tracing system of a kind of airborne geophysical prospecting as shown in Figure 1 comprises airborne geophysical prospecting data actual measurement system, the colored drawing formation system of airborne geophysical prospecting, geographical information collection or storage unit, a MAPGIS platform, the 2nd MAPGIS platform, format conversion system, centralized storage control system, display device and positioning system receiving equipment; Said airborne geophysical prospecting data actual measurement system is connected to said the 2nd MAPGIS platform through the colored drawing formation system of said airborne geophysical prospecting; Said geographical information collection or storage unit are connected to said the 2nd MAPGIS platform through a said MAPGIS platform, and said the 2nd MAPGIS platform is connected to said centralized storage control system through said format conversion system; Said display device and said positioning system receiving equipment all are connected to said centralized storage control system; In the present embodiment, a said MAPGIS platform and said the 2nd MAPGIS platform are same plateform system, and said centralized storage control system is precious computer in the palm, and said display device is the display screen of precious computer in the said palm, is color display apparatus; Said positioning system receiving equipment is the GPS receiving equipment, also comprises the preset generation module, deposits point module and deposits wire module in the said centralized storage control system.
Be correlated with:
The unusual method for tracing of a kind of airborne geophysical prospecting comprises that step is following:
The first step is measured the outer space physics field information of acquisition machine by said airborne geophysical prospecting data actual measurement system, and converts said space physics field information into the GIS vector data through the colored drawing formation system of said airborne geophysical prospecting; A said MAPGIS platform is organized into the geography information of said geographical information collection or storage unit collection or storage the geography information of GIS data layout;
In second step, said the 2nd MAPGIS platform is unified under the WGS84 coordinate with the geography information of said GIS vector data that obtains in the first step and said GIS data layout, forms the MAPGIS project file;
In the 3rd step, said format conversion system is converted into said MAPGIS project file the base map data that said display device can show and is transferred to said centralized storage control system;
In the 4th step, said centralized storage control system is given said display device with said base map data transmission, demonstrates base map on the said display device;
In the 5th step, said positioning system receiving equipment receives the coordinate information of positioning system in real time, and the figure on the said display device screen moves along with the variation of coordinate information.
In the present embodiment; Said method for tracing also comprises the steps; On said base map, set a preset in advance by said preset generation module; And the distance and the direction that on the base map that said display device shows, show said preset and user's current location in real time, and the guiding user goes to said preset; And said method for tracing comprises the steps that also the said point module of depositing stores the rerum natura point data of open-air follow-up for anomaly point and puts attribute data; The said wire module of depositing stores open-air line data and line attribute data of drawing, and stores the coordinate set of open-air course according to designated time intervals, is used for indoor playback inspection.And said some attribute data and said line attribute data are preset; In the 5th step, said positioning system receiving equipment is the GPS receiving equipment, and said positioning system receiving equipment receives the coordinate information under the WGS84 coordinate system of GPS issue in real time, and the figure on the said display device screen moves along with the variation of gps coordinate.
More than through the detailed description of concrete and preferred embodiment the utility model; But those skilled in the art should be understood that; The utility model is not limited to the above embodiment; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. the unusual tracing system of airborne geophysical prospecting is characterized in that: comprise airborne geophysical prospecting data actual measurement system, the colored drawing formation system of airborne geophysical prospecting, geographical information collection or storage unit, a MAPGIS platform, the 2nd MAPGIS platform, format conversion system, centralized storage control system, display device and positioning system receiving equipment;
Said airborne geophysical prospecting data actual measurement system is connected to said the 2nd MAPGIS platform through the colored drawing formation system of said airborne geophysical prospecting; Said geographical information collection or storage unit are connected to said the 2nd MAPGIS platform through a said MAPGIS platform, and said the 2nd MAPGIS platform is connected to said centralized storage control system through said format conversion system; Said display device and said positioning system receiving equipment all are connected to said centralized storage control system.
2. the unusual tracing system of airborne geophysical prospecting according to claim 1 is characterized in that: a said MAPGIS platform and said the 2nd MAPGIS platform are same plateform system.
3. the unusual tracing system of airborne geophysical prospecting according to claim 1 is characterized in that: said centralized storage control system is precious computer in the palm, and said display device is the display screen of precious computer in the said palm.
4. the unusual tracing system of airborne geophysical prospecting according to claim 1 is characterized in that: said display device is a color display apparatus; Said positioning system receiving equipment is the GPS receiving equipment.
5. the unusual tracing system of airborne geophysical prospecting according to claim 1 is characterized in that: also comprise the preset generation module, deposit point module and deposit wire module in the said centralized storage control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201266259U CN202486321U (en) | 2012-03-29 | 2012-03-29 | Airborne geophysical prospecting exception tracking system |
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| CN2012201266259U CN202486321U (en) | 2012-03-29 | 2012-03-29 | Airborne geophysical prospecting exception tracking system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662186A (en) * | 2012-03-29 | 2012-09-12 | 中国国土资源航空物探遥感中心 | Airborne geophysical exploration abnormity tracking system and tracking method thereof |
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2012
- 2012-03-29 CN CN2012201266259U patent/CN202486321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662186A (en) * | 2012-03-29 | 2012-09-12 | 中国国土资源航空物探遥感中心 | Airborne geophysical exploration abnormity tracking system and tracking method thereof |
| CN102662186B (en) * | 2012-03-29 | 2016-08-17 | 中国国土资源航空物探遥感中心 | A kind of airborne geophysical prospecting exception tracing system and method for tracing thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20190329 |