CN114051021B - Map interface based big data application comprehensive positioning method and system - Google Patents
Map interface based big data application comprehensive positioning method and system Download PDFInfo
- Publication number
- CN114051021B CN114051021B CN202111241381.9A CN202111241381A CN114051021B CN 114051021 B CN114051021 B CN 114051021B CN 202111241381 A CN202111241381 A CN 202111241381A CN 114051021 B CN114051021 B CN 114051021B
- Authority
- CN
- China
- Prior art keywords
- base station
- data
- point
- acquisition
- map interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002372 labelling Methods 0.000 claims description 23
- 239000003550 marker Substances 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 abstract description 3
- 230000000977 initiatory effect Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000007405 data analysis Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention belongs to the technical field of big data comprehensive positioning, and discloses a map interface-based big data application comprehensive positioning method and a map interface-based big data application comprehensive positioning system, wherein a single combat mode of traditional wireless signal capturing equipment is promoted through a network, the equipment automatically searches and automatically collects base station data, and meanwhile, a road test data source and a network data source are combined to interact with an operator through a map interface, so that a data list display mode is changed; the wireless terminal signal analysis and capture is changed into a comprehensive three-dimensional solution from independent individual combat. The map interface is man-machine friendly, the range of the base station is displayed in real time, the target is captured, and then the red base station is marked automatically, and the numerical record track is reported and can be played back.
Description
Technical Field
The invention belongs to the technical field of comprehensive positioning of big data, and particularly relates to a map interface-based comprehensive positioning method and system for big data application.
Background
The big data comprehensive positioning system is based on map interface display, when in application, a plurality of data sources (a self-built database of equipment, a drive test database, a network data source and the like) are called through a wireless network, interface data are automatically called and queried on the map interface, the positions and coverage areas of equipment guard control base stations are automatically displayed, after the equipment captures a target, the corresponding coverage areas are marked with red prompts, and the marked values are displayed in an equipment use track mode.
At present, the map interface-based application in the industry is very few, most of devices do not depend on a network stand-alone operation, and only the self-position of the devices can be displayed in the use process, and only part of numerical tracks are displayed after targets are captured. The mode of operation is relatively single, and closed loop applications are not formed.
Disclosure of Invention
The invention provides a map interface-based comprehensive positioning method and system for big data application, aiming at the problems that most of devices in the existing big data comprehensive positioning system do not depend on a network single machine to run, the devices can only display the self position in use, only display part of numerical tracks after capturing targets, have a relatively single working mode and do not form closed-loop application.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the invention provides a map interface big data based comprehensive positioning method, which comprises the following steps:
step 1, a data acquisition terminal transmits acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, after a data packet is read and analyzed, the integrity of the base station data and the integrity of GPS coordinates of a base station real acquisition point are judged, the data input of the base station real acquisition point base station is completed, and whether a GPS coordinate point exists or not is judged through indexes for each piece of base station data and data stored in a database before warehousing; the base station data comprises a large cell LAC/CI and GPS longitude and latitude;
step 2, initiating base station position inquiry to the effective base stations controlled nearby, firstly inquiring whether corresponding base station LAC/CI data exist in local storage, if not, requesting base station inquiry service through Http, returning to base station coordinate points and real acquisition point coordinates, drawing the base station data in a map depending on the functions of Goldmap Marker marking and thermodynamic diagram, and simultaneously carrying out local limited storage on the returned base station data;
step 3, through real-time positioning of a Goldmap, in the process of capturing target signals, a mode of combining a GPS coordinate position of a timing acquisition device and a GPS coordinate position of a winning bid is adopted, the energy intensity of targets at different positions is displayed in the map in a Marker covering mode, and meanwhile, the acquired data are uploaded to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
Further, the base station data also comprises a base station system of the acquisition point, a frequency point pcb and acquisition time.
Further, in step 3, in order to avoid too dense coordinate points and influence on the display effect, on the premise of sorting the data sources according to time, the distance between the current labeling point GPS coordinates and the historical labeling point GPS coordinates is updated according to the map scaling level when each labeling is performed, the close-range covering is hidden, excessive dense covering is avoided in the area, and display is clearer and more visual.
Further, the step 3 further includes:
aiming at the fact that the distance between two coordinate points is too far, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz;
defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
Another aspect of the present invention provides a map interface based big data application integrated positioning system, comprising:
the base station data acquisition and storage module is used for transmitting acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, reads and analyzes a data packet, judges the integrity of the base station data and the integrity of GPS coordinates of a real acquisition point of the base station, completes the data input of the real acquisition point of the base station, and judges whether the GPS coordinates exist or not for each base station data and the data stored in a database through indexes before warehousing; the base station data comprises a large cell LAC/CI and GPS longitude and latitude;
the base station inquiry module is used for initiating base station position inquiry to the effective base stations controlled nearby, firstly inquiring whether corresponding base station LAC/CI data exist in local storage, if not, requesting base station inquiry service through Http, returning to base station coordinate points and real acquisition point coordinates, drawing the base station data in a map depending on the functions of Goldmap Marker marking and thermodynamic diagram, and meanwhile, locally storing the returned base station data in a limited amount;
the positioning labeling module is used for positioning in real time through a Goldmap, in the process of capturing target signals, adopting a mode of combining a GPS coordinate position of a timing acquisition device and a GPS coordinate position of a winning bid, displaying the energy intensity of targets at different positions in the map in a Marker covering mode, and uploading data acquired each time to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
Further, the base station data also comprises a base station system of the acquisition point, a frequency point pcb and acquisition time.
Further, in the positioning labeling module, in order to avoid too dense coordinate points and influence the display effect, under the premise of sorting the data sources according to time, the distance between the GPS coordinates of the current labeling point and the GPS coordinates of the historical labeling point is updated according to the map scaling level when each labeling is performed, the close-range covering is hidden, excessive dense covering is avoided in the area, and display is clearer and more visual.
Further, the positioning labeling module is further configured to:
aiming at the fact that the distance between two coordinate points is too far, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz;
defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, a single combat mode of the traditional wireless signal capturing device is promoted through a network, the device automatically searches and automatically collects base station data, and meanwhile, a map interface is used for interacting with an operator by combining a drive test data source and a network data source, so that the traditional data list display mode is changed. The wireless terminal signal analysis and capture is changed from independent individual combat into a comprehensive three-dimensional solution; has the following advantages:
1. human-machine friendly interaction of map interface
The invention creates a new application mode, changes the previous modes of switch, chart and the like, has relatively complex operation and has higher requirement on users. The map has friendly man-machine interaction, simple and convenient operation and easy use, and better accords with the current stage and the future development trend.
2. Base station range real-time display
The server data is called in real time when the equipment is applied, the current equipment guard base station position and range are displayed on the interface, the trouble of searching the base station position originally is solved, the search area is conveniently judged by users, and the equipment use efficiency is greatly improved.
3. Automatic red marking base station after target capturing, reporting digital recording track and replaying
And calling the bid-winning base station information to be marked red at the position and coverage corresponding to the GPS on the map interface, calling the numerical value reported by the equipment and the GPS information to be marked and stored corresponding to the map interface, and calling and playing back the track when the equipment is in a short message triggering stop state. By this function guidance can be provided for further determination of the exact location of the target, while assistance is provided for later data analysis.
Drawings
FIG. 1 is a flow chart of base station data acquisition and storage based on a map interface big data application comprehensive positioning method according to an embodiment of the invention;
FIG. 2 is a flow chart of a base station query based on a map interface big data application integrated positioning method according to an embodiment of the present invention;
FIG. 3 is a flowchart of a positioning annotation and history playback method based on a map interface big data application comprehensive positioning method according to an embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following description of specific embodiments in conjunction with the accompanying drawings:
as shown in fig. 1-3, a map interface big data based comprehensive positioning method includes:
step S101, a data acquisition terminal transmits acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, after a data packet is read and analyzed, the integrity of the base station data and the integrity of GPS coordinates of a base station real acquisition point are judged, the data input of the base station real acquisition point base station is completed, and whether the GPS coordinates exist or not is judged by indexing each piece of base station data and data stored in a database before warehousing, so that the accuracy of the base station real acquisition point is ensured, the data quantity is reduced, and the speed of later base station inquiry is improved; the base station data comprise data of a collection point base station system, a large cell LAC/CI, a frequency point pci, GPS longitude and latitude (namely GPS coordinates), collection time and the like;
step S102, initiating base station position inquiry to the effective base stations controlled nearby, firstly inquiring whether corresponding base station LAC/CI data exist in local storage, if not, requesting base station inquiry service through Http, returning to base station coordinate points and real acquisition point coordinates, drawing the base station data in a map depending on the functions of Goldmap Marker marking and thermodynamic diagram, and simultaneously carrying out limited storage on the returned base station data locally;
step S103, through real-time positioning of a Goldmap, in the process of capturing a target signal, a mode of combining a GPS coordinate position of a timing acquisition device and a GPS coordinate position of a winning bid is adopted, different position target energy intensities are displayed in the map in a Marker covering mode, and meanwhile, the acquired data are uploaded to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
Further, in step S103, in order to avoid too dense coordinate points and influence on the display effect, on the premise of sorting the data sources according to time, the distance between the current coordinate of the labeling point and the GPS coordinate of the historical labeling point is updated according to the zoom level of the map during each labeling, and the close-range covering is hidden, so that excessive dense covering is avoided in the area, and the display is clearer and more visual.
Further, the step S103 further includes:
selecting a certain positioning event, filtering all positioning detailed data of the event from the stored data of the local machine, drawing a cover Marker point on a high-altitude map according to the mode of corresponding energy of GPS and coordinate points, and finally displaying the motion trail of the positioning event in an animation mode; besides adding a filtering algorithm to the GPS distance, aiming at the too far distance between two coordinate points, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz;
defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
On the basis of the above embodiment, another aspect of the present invention provides a map interface big data based integrated positioning system, including:
the base station data acquisition and storage module is used for transmitting acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, reads and analyzes a data packet, judges the integrity of the base station data and the integrity of GPS coordinates of a real acquisition point of the base station, completes the data input of the real acquisition point of the base station, and judges whether the GPS coordinates exist or not for each base station data and the data stored in a database through indexes before warehousing; the base station data comprises a large cell LAC/CI and GPS longitude and latitude;
the base station inquiry module is used for initiating base station position inquiry to the effective base stations controlled nearby, firstly inquiring whether corresponding base station LAC/CI data exist in local storage, if not, requesting base station inquiry service through Http, returning to base station coordinate points and real acquisition point coordinates, drawing the base station data in a map depending on the functions of Goldmap Marker marking and thermodynamic diagram, and meanwhile, locally storing the returned base station data in a limited amount;
the positioning labeling module is used for positioning in real time through a Goldmap, in the process of capturing target signals, adopting a mode of combining a GPS coordinate position of a timing acquisition device and a GPS coordinate position of a winning bid, displaying the energy intensity of targets at different positions in the map in a Marker covering mode, and uploading data acquired each time to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
Further, in the positioning labeling module, in order to avoid too dense coordinate points and influence the display effect, under the premise of sorting the data sources according to time, the distance between the GPS coordinates of the current labeling point and the GPS coordinates of the historical labeling point is updated according to the map scaling level when each labeling is performed, the close-range covering is hidden, excessive dense covering is avoided in the area, and display is clearer and more visual.
Further, the positioning labeling module is further configured to:
aiming at the fact that the distance between two coordinate points is too far, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz;
defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
In summary, the invention improves the single combat mode of the traditional wireless signal capturing device through the network, the device automatically searches and automatically collects the base station data, and meanwhile, the map interface and the operator interact by combining the drive test data source and the network data source, thereby changing the traditional data list display mode only. The wireless terminal signal analysis and capture is changed from independent individual combat into a comprehensive three-dimensional solution; has the following advantages:
1. human-machine friendly interaction of map interface
The invention creates a new application mode, changes the previous modes of switch, chart and the like, has relatively complex operation and has higher requirement on users. The map has friendly man-machine interaction, simple and convenient operation and easy use, and better accords with the current stage and the future development trend.
2. Base station range real-time display
The server data is called in real time when the equipment is applied, the current equipment guard base station position and range are displayed on the interface, the trouble of searching the base station position originally is solved, the search area is conveniently judged by users, and the equipment use efficiency is greatly improved.
3. Automatic red marking base station after target capturing, reporting digital recording track and replaying
And calling the bid-winning base station information to be marked red at the position and coverage corresponding to the GPS on the map interface, calling the numerical value reported by the equipment and the GPS information to be marked and stored corresponding to the map interface, and calling and playing back the track when the equipment is in a short message triggering stop state. By this function guidance can be provided for further determination of the exact location of the target, while assistance is provided for later data analysis.
The foregoing is merely illustrative of the preferred embodiments of this invention, and it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of this invention, and it is intended to cover such modifications and changes as fall within the true scope of the invention.
Claims (8)
1. The map interface big data based application comprehensive positioning method is characterized by comprising the following steps of:
step 1, a data acquisition terminal transmits acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, after a data packet is read and analyzed, the integrity of the base station data and the integrity of GPS coordinates of a base station real acquisition point are judged, the data input of the base station real acquisition point base station is completed, and whether a GPS coordinate point exists or not is judged through indexes for each piece of base station data and data stored in a database before warehousing; the base station data comprises a large cell LAC/CI and GPS longitude and latitude;
step 2, the equipment initiates a base station position inquiry to the effective base stations controlled nearby, firstly inquires whether corresponding base station LAC/CI data exist in local storage, if not, requests base station inquiry service through Http, returns base station coordinate points and actual acquisition point coordinates, draws the base station data in a map depending on the functions of a Goldmap Marker label and a thermodynamic diagram, and simultaneously carries out limited storage on the returned base station data locally;
step 3, the equipment locates in real time through a Goldmap, in the process of capturing target signals, a mode of combining the GPS coordinate position of the equipment obtained in a timing mode and the GPS coordinate position obtained in the middle of the time is adopted, the energy intensity of targets at different positions is displayed in the map in a Marker covering mode, and meanwhile, the data obtained each time are uploaded to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
2. The map interface big data based application comprehensive positioning method of claim 1, wherein the base station data further comprises an acquisition point base station system, a frequency point pci, and an acquisition time.
3. The map interface big data based comprehensive positioning method according to claim 1, wherein in step 3, in order to avoid too dense coordinate points and influence on the display effect, on the premise of sorting the data sources according to time, the distance between the current marking point GPS coordinate and the history marking point GPS coordinate is updated according to the map scaling level in each marking, the close-range covering is hidden, and the excessive dense covering is avoided, so that the display is clearer and more visual.
4. The map interface big data based application integrated positioning method according to claim 1, wherein the step 3 further comprises:
aiming at the fact that the distance between two coordinate points is too far, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz;
defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
5. A map interface big data based application integrated positioning system, comprising:
the base station data acquisition and storage module is used for transmitting acquired base station data to a server base station acquisition service through a message queue Jafka, the server base station acquisition service monitors the message queue data update, reads and analyzes a data packet, judges the integrity of the base station data and the integrity of GPS coordinates of a real acquisition point of the base station, completes the data input of the real acquisition point of the base station, and judges whether the GPS coordinates exist or not for each base station data and the data stored in a database through indexes before warehousing; the base station data comprises a large cell LAC/CI and GPS longitude and latitude;
the base station inquiry module is used for the equipment application to initiate the base station position inquiry to the effective base stations controlled nearby, firstly inquiring whether corresponding base station LAC/CI data exist in the local storage, if not, requesting the base station inquiry service through Http, returning to the base station coordinate point and the real acquisition point coordinate, drawing the base station data in a map depending on the functions of the Marker marking and the thermodynamic diagram of the Goldmap, and simultaneously carrying out limited storage on the returned base station data locally;
the positioning labeling module is used for positioning the equipment in real time through a Goldmap, in the process of capturing the target signal, adopting a mode of combining the GPS coordinate position of the equipment obtained at regular time and the GPS coordinate position obtained at the time of winning the bid, displaying the target energy intensity of different positions in the map in a Marker covering mode, and uploading the data obtained each time to a cloud server through a Http for storage; and after the target is captured, automatically marking the red base station, reporting the numerical record track and playing back.
6. The map interface big data based comprehensive positioning system of claim 5, wherein the base station data further comprises an acquisition point base station system, a frequency point pci, and an acquisition time.
7. The map interface big data based comprehensive positioning system according to claim 5, wherein in the positioning labeling module, in order to avoid too dense coordinate points and influence on the display effect, on the premise of sorting the data sources according to time, the distance between the current labeling point GPS coordinates and the historical labeling point GPS coordinates is updated according to the map scaling level during each labeling, the short-distance covering is hidden, and the excessive dense covering is avoided, so that the display is clearer and more visual.
8. The map interface big data based application integrated positioning system of claim 5, wherein the positioning annotation module is further configured to:
aiming at the fact that the distance between two coordinate points is too far, the playback animation is smoother under the premise of ensuring the consistent route through a recursion algorithm according to the following calculation logic:
defining a starting coordinate point (x 1 ,y 1 )，(x 2 ,y 2 )；
Defining intermediate calculated amounts sx, sy, sz, ex, ey, ez;
defining intermediate calculated amounts mx, my, mz; defining a target coordinate point (x, y);
y＝tan(my,mx)；
finally, the target coordinate point (x, y) is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111241381.9A CN114051021B (en) | 2021-10-25 | 2021-10-25 | Map interface based big data application comprehensive positioning method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111241381.9A CN114051021B (en) | 2021-10-25 | 2021-10-25 | Map interface based big data application comprehensive positioning method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114051021A CN114051021A (en) | 2022-02-15 |
| CN114051021B true CN114051021B (en) | 2024-02-23 |
Family
ID=80206167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111241381.9A Active CN114051021B (en) | 2021-10-25 | 2021-10-25 | Map interface based big data application comprehensive positioning method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114051021B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116643300B (en) * | 2023-07-25 | 2023-10-10 | 齐鲁空天信息研究院 | Satellite navigation data distributed real-time processing method and system based on map mapping |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101369012A (en) * | 2008-10-14 | 2009-02-18 | 武汉中仪物探科技有限公司 | Data acquisition system and method based on GPS and website map server |
| CN102063499A (en) * | 2011-01-04 | 2011-05-18 | 百度在线网络技术（北京）有限公司 | Method and system for constructing electronic map locating database |
| CN103067852A (en) * | 2011-10-21 | 2013-04-24 | 北京百度网讯科技有限公司 | Mobile terminal location method and mobile terminal location device |
| CN106960050A (en) * | 2017-03-31 | 2017-07-18 | 武汉虹旭信息技术有限责任公司 | Map distribution and analysis of agglomeration system and method based on mobile Internet terminal |
| CN107426442A (en) * | 2017-09-11 | 2017-12-01 | 山东创惠电子科技有限责任公司 | The information gathering of mobile phone full system type pictorial and recognition of face analyses and comparison system and application method |
| CN110972263A (en) * | 2019-12-26 | 2020-04-07 | 上海载德信息科技股份有限公司 | Positioning method, positioning device, computer equipment and computer readable storage medium |
-
2021
- 2021-10-25 CN CN202111241381.9A patent/CN114051021B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101369012A (en) * | 2008-10-14 | 2009-02-18 | 武汉中仪物探科技有限公司 | Data acquisition system and method based on GPS and website map server |
| CN102063499A (en) * | 2011-01-04 | 2011-05-18 | 百度在线网络技术（北京）有限公司 | Method and system for constructing electronic map locating database |
| CN103067852A (en) * | 2011-10-21 | 2013-04-24 | 北京百度网讯科技有限公司 | Mobile terminal location method and mobile terminal location device |
| CN106960050A (en) * | 2017-03-31 | 2017-07-18 | 武汉虹旭信息技术有限责任公司 | Map distribution and analysis of agglomeration system and method based on mobile Internet terminal |
| CN107426442A (en) * | 2017-09-11 | 2017-12-01 | 山东创惠电子科技有限责任公司 | The information gathering of mobile phone full system type pictorial and recognition of face analyses and comparison system and application method |
| CN110972263A (en) * | 2019-12-26 | 2020-04-07 | 上海载德信息科技股份有限公司 | Positioning method, positioning device, computer equipment and computer readable storage medium |
Non-Patent Citations (1)
| Title |
|---|
| "手机基站数据采集与定位系统的设计与实现";李智;《中国优秀硕士学位论文全文数据库》;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114051021A (en) | 2022-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105890608B (en) | Navigation reference point determining method and device and navigation method and device | |
| CN101924927B (en) | Joint video monitoring method and system thereof | |
| CN104819726B (en) | navigation data processing method, device and navigation terminal | |
| CN107664500B (en) | garage vehicle positioning and navigation method based on image feature recognition | |
| CN101000371B (en) | Navigation method and equipment based on position monitoring | |
| CN108139227B (en) | Location-based service tool for video illustration, selection and synchronization | |
| CN107644542B (en) | Parking space information-based navigation method and remote information processing device | |
| CN106211078B (en) | Positioning method, device, equipment and system | |
| CN107957266A (en) | Localization method, device and storage medium | |
| CN104679873A (en) | Aircraft tracing method and aircraft tracing system | |
| CN102436738A (en) | Traffic monitoring device based on unmanned aerial vehicle (UAV) | |
| CN103941746A (en) | System and method for processing unmanned aerial vehicle polling image | |
| CN103984710A (en) | Video interaction inquiry method and system based on mass data | |
| CN101619981A (en) | Self-service tour guide and navigation terminal and method for optimally selecting tour guide and navigation information | |
| CN102520431A (en) | Vehicle tracking navigation method and mobile terminal | |
| JP2021106032A (en) | Information recommendation method and device | |
| CN114051021B (en) | Map interface based big data application comprehensive positioning method and system | |
| CN109872530A (en) | A kind of generation method of traffic information, car-mounted terminal and server | |
| CN106203292A (en) | Method, device and the mobile terminal that the augmented reality of a kind of image processes | |
| CN105547312A (en) | Electronic navigation method and apparatus | |
| CN106211066A (en) | For obtaining the methods, devices and systems of POI data | |
| CN205050351U (en) | Car system is sought in parking area based on two -dimensional code | |
| CN106981192A (en) | The recognition methods of electronic map road conditions and system based on drive recorder | |
| CN106384530A (en) | Parking lot vehicle parking-searching system based on smartphone | |
| CN112349127A (en) | Method, terminal and analysis system for searching vehicle in parking lot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |