CN107765266A - GNSS deformation monitoring systems and implementation method based on mixed cloud - Google Patents
GNSS deformation monitoring systems and implementation method based on mixed cloud Download PDFInfo
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- CN107765266A CN107765266A CN201710997743.4A CN201710997743A CN107765266A CN 107765266 A CN107765266 A CN 107765266A CN 201710997743 A CN201710997743 A CN 201710997743A CN 107765266 A CN107765266 A CN 107765266A
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- Prior art keywords
- base station
- data
- monitoring point
- private clound
- access
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Classifications
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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
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
Abstract
The invention provides a kind of GNSS deformation monitoring systems and implementation method based on mixed cloud：1st, the access of base station is carried out in the public cloud of supplier；2nd, the observation data of base station, and almanac data, the private clound of user is pushed to as needed；3rd, the monitoring point of user is connected to the private clound of user oneself；4th, the high accuracy positioning of monitoring point resolves, and is carried out in the private clound of user oneself.Public cloud and private clound are mixed and matched by the present invention, this personalized solution, have reached the purpose not only saved computing resource but also meet enterprise customer's safety standard.
Description
Technical field
The present invention relates to deformation monitoring technical field, and in particular to a kind of GNSS deformation monitoring systems based on mixed cloud and
Implementation method.
Background technology
Public cloud：Public cloud is often referred to the cloud that can be used that third party provider provides the user, and public cloud typically may be used
Used by Internet, it may be possible to which free or cost is cheap, and the core attribute of public cloud is shared resource service.This cloud
There are many examples, service can be provided in the global network entirely opened now.
Private clound：Private clound (Private Clouds) is to be used alone to build for a client, thus offer pair
The most effective control of data, security and service quality.The said firm possesses infrastructure, and can control in this infrastructure
The mode of disposing application program.Private clound can be deployed in the fire wall of enterprise data center, they can also be deployed in into one
Individual safe hosting place, the core attribute of private clound is specific resource.
Mixed cloud：Mixed cloud has merged public cloud and private clound, is the Main Patterns and developing direction of cloud computing in recent years.
It is known that if private entrepreneur is towards enterprise customer, for security consideration, enterprise is more willing to place the data in privately owned
Yun Zhong, but again wish that the computing resource of public cloud can be obtained simultaneously, mixed cloud is more and more adopted in this case
With public cloud and private clound are mixed and matched by it, to obtain optimal effect, this personalized solution, are reached
Not only economical but also safety purpose is arrived.
Deformation monitoring (deformation monitoring)：Deformation monitoring is exactly to utilize deformation phenomenon of the special instrument and method to deformable body
Carry out continuing observation, the deformation form to deformable body is analyzed, and the work in every being predicted developing state etc..
GNSS deformation monitorings (GNSS deformation monitorings)：Utilize GNSS (Global Navigation Satellite
System, GPS) Technique of Satellite Navigation and Positioning, by observing data to static monitoring techniques point, reference station is observed
Data, ephemeris carry out post processing resolving, obtain a kind of high-precision deformation monitoring technology of monitoring point millimeter precision.
Base station (reference station)：Continuously receive and send the information such as this station coordinates and its change, GNSS ephemeris, star clock correction
Earth-fixed station, for correcting the caused common error in satellite fix.
Monitoring point：As DVB, Continuous Observation satellite location data, for subsequently carrying out accurate subsequent treatment,
Obtain high precision position.
Ephemeris：Ephemeris refer to GPS measure in, the time-varying exact position of motion of celestial body or track table, when it is
Between function.
NTRIP agreements：NetWorked Transport of RTCMvia Intemet Protocol are entered by internet
The agreement of row RTCM network transmissions.
Existing GNSS deformation monitoring systems, usually unit solution：Complete monitoring point observation Data Collection, ephemeris
Prepare, resolve task configuration, resolve, calculation result storage.This scheme has the following disadvantages：
1st, task configuration process is cumbersome；
2nd, single-point risk be present；
3rd, can not resilient expansion；
4th, overall performance is low.
Based on publicly-owned cloud framework, resilient expansion can be carried out according to the quantity of access monitoring point：
1st, the observation data of base station, the public cloud of access provider, and land storage.The essence of base station computed in advance
Quasi coordinates, therefore the observation data of base station can be corrected as reference data to monitoring point.
2nd, the monitoring point of user, the monitoring point gateway being connected to by NTRIP agreements in the public cloud of supplier, and it is fixed
Phase reports Satellite Observations (by Ntrip or Transmission Control Protocol).
3rd, in the public cloud of supplier, the observation data based on base station, the observation data of monitoring point, and ephemeris number
According to monitoring point progress high accuracy positioning resolving.
But for many enterprise customers (user), this resilient expansion has following problem：
User wishes that the observation data of the base station of supplier can be obtained, but is in order at security consideration and (is not intended to sudden and violent
Reveal the position of monitoring point), the access of monitoring point, and the resolving of monitoring location, it is intended to be placed in the private clound of oneself.
The content of the invention
The invention provides a kind of GNSS deformation monitoring systems and implementation method based on mixed cloud, solves computing resource
Save the technical problem with enterprise customer's safety.
The technical solution adopted by the present invention is as follows：
A kind of GNSS deformation monitoring systems based on mixed cloud, including the public cloud of supplier and the private clound of user,
Base station accesses public cloud, and the observation data and almanac data of base station are pushed to the private clound of user by public cloud, uses
The monitoring point of person is connected with private clound, and private clound receives the observation data of monitoring point, and according to the observation data of base station, ephemeris
Data and the observation data of monitoring point carry out high accuracy positioning resolving.
Further, the public cloud includes supplier's base station database, base station access gateway, data-pushing module
With supplier's console；Base station access gateway accesses base station, receives the observation data from base station, and stores to offer
Person's base station database；Data-pushing module is according to the configuration of supplier's console, by the observation data and high accuracy of base station
The almanac data that positioning calculation needs is pushed to private clound.
Further, access of the base station access gateway to base station is authenticated and authenticated, certification and authentication into
The base station of work(allows to access.
Further, the private clound includes data reception module, user's base station database, monitoring point access network
Close, data of monitoring point storehouse and high accuracy positioning resolve module；Data reception module receives the observation of the base station of public cloud push
Data and almanac data, and store and arrive user's base station database；Monitoring point access gateway access monitoring point, is received from prison
The observation data of measuring point, and store and arrive data of monitoring point storehouse；High accuracy positioning resolves configuration of the module according to user console,
And carry out high accuracy positioning resolving according to the observation data of base station, almanac data and the observation of monitoring point data.
Further, access of the monitoring point access gateway to monitoring point is authenticated and authenticated, certification and authentication into
The monitoring point of work(allows to access.
A kind of GNSS deformation monitoring implementation methods based on mixed cloud, comprise the following steps：
Step S1, the public cloud of base station access provider, and the observation data and almanac data of base station are pushed to
The private clound of user；
Step S2, the private clound of the monitoring point access user of user receive the observation data of monitoring point, and by benchmark
The observation data of observation data, almanac data and the monitoring point stood carry out high accuracy positioning resolving.
Further, the step S1 specifically includes following steps：
Step S11, public cloud initialization；
Step S12, public cloud configure to the information of base station；
Step S13, base station access public cloud, access of the public cloud to base station are authenticated and authenticated, certification and mirror
After weighing successfully, public cloud receives the observation data from base station, and stores and arrive supplier's base station database；
The observation data and almanac data of base station are pushed to by step S14, public cloud according to the configuration information of user
Private clound.
Further, public cloud is configured by supplier's console to the information of base station in the step S12；Institute
State in step S13, public cloud receives the observation data from base station by base station access gateway, and stores and arrive supplier's base
Quasi- station database；In the step S14, public cloud is pushed away the observation data and almanac data of base station by data-pushing module
It is sent to private clound.
Further, the step S2 specifically includes following steps：
Step S21, private clound initialization；
Step S22, private clound configure to the information of monitoring point；
Step S23, monitoring point access private clound, access of the private clound to monitoring point are authenticated and authenticated；
Step S24, certification and after authenticate successfully, private clound persistently receives the observation data from monitoring point, and storage is arrived
Data of monitoring point storehouse；
Step S25, private clound receive the observation data and almanac data of the base station of public cloud push, and store to use
Person's base station database；
Step S26, private clound are supervised according to the observation data of base station, almanac data and the observation of monitoring point data
The high accuracy positioning of measuring point resolves；
Step S27, private clound continue to the observation data of monitoring point and the observation data of the base station of public cloud push.
Further, in the step S22, private clound is configured by user's console to the information of monitoring point；
In the step S23, private clound is authenticated and authenticated by access of the monitoring point access gateway to monitoring point；The step
In S24, private clound persistently receives the observation data from monitoring point by monitoring point access gateway, and stores and arrive data of monitoring point
Storehouse；In the step S25, private clound receives the observation data and ephemeris for the base station that public cloud pushes by data reception module
Data, and store and arrive user's base station database；In the step S26, private clound resolves module by high accuracy positioning and entered
The high accuracy positioning of row monitoring point resolves.
The beneficial effects of the present invention are be mixed and matched public cloud and private clound, this personalized solution
Scheme, the purpose not only saved computing resource but also meet enterprise customer's safety standard is reached.
Brief description of the drawings
Fig. 1 is present system Organization Chart.
Fig. 2 is the flow chart of public cloud implementation method of the present invention.
Fig. 3 is the flow chart of private clound implementation method of the present invention.
Embodiment
The invention provides a kind of GNSS deformation monitoring systems and implementation method based on mixed cloud：
1st, the access of base station is carried out in the public cloud of supplier；
2nd, the observation data of base station, and almanac data, the private clound of user is pushed to as needed；
3rd, the monitoring point of user is connected to the private clound of user oneself；
4th, the high accuracy positioning of monitoring point resolves, and is carried out in the private clound of user oneself.
Hereinafter, the present invention is further elaborated in conjunction with the accompanying drawings and embodiments.
Fig. 1 is present system Organization Chart, the GNSS deformation monitoring systems of the invention based on mixed cloud, including supplier
Public cloud and the private clound of user, base station access public cloud, public cloud push away the observation data and almanac data of base station
The private clound of user is sent to, the monitoring point of user is connected with private clound, and private clound receives the observation data of monitoring point, and root
High accuracy positioning resolving is carried out according to the observation data of base station, almanac data and the observation of monitoring point data.
Base station access gateway：Access to base station is authenticated and authenticated, and certification and the successful base station of authentication are permitted
Perhaps access, and receive the Satellite Observations from base station.
Supplier's base station database/user's base station database：Store the Satellite Observations from base station.
Data-pushing module：The data of base station, and high accuracy positioning are resolved into the almanac data needed, being pushed to makes
The private clound of user.
Data reception module：The base station data of the public cloud from supplier are received, and high accuracy positioning resolving needs
The almanac data wanted.
Monitoring point access gateway：Access to monitoring point is authenticated and authenticated, and certification and the successful monitoring point of authentication permit
Perhaps access, and receive the Satellite Observations from monitoring point.
Data of monitoring point storehouse：Store the Satellite Observations from monitoring point.
High accuracy positioning resolves：According to the observation data of base station, the observation data of almanac data, and monitoring point, enter
Row high accuracy positioning resolves.
Supplier's console/user console：Management configuration works, such as the information of the monitoring point of user, user
Monitoring point need to use the observation data of which base station, the account information that base station authentication is used, monitoring point certification
Authenticate account information used etc..
The flow chart of supplier's public cloud implementation method is as shown in Fig. 2 comprise the following steps that：
Step S11, public cloud initialization.
Step S12, public cloud pass through supplier's console or other means, configuration baseline station relevant information：
Account/password (difference account/password such as based on NTRIP modes) of-base station access；
The monitoring point high accuracy positioning of-user resolves the base station ID for needing to use.
Step S13, base station access, public cloud is authenticated authenticating according to account/encrypted message, certification and authenticates successfully
Afterwards, the Satellite Observations from base station are received, and stores and arrives supplier's base station database or file.
Step S14, according to the configuration information of some user, push the observation data of corresponding base station makes public cloud to this
The private clound of user.
- specifying information includes：The user has which monitoring station, the position of each monitoring station, it is possible thereby to derive every
The base station that individual monitoring station needs to use.
The flow chart of user's private clound implementation method is as shown in figure 3, comprise the following steps that：
Step S21, private clound initialization.
Step S22, private clound configure monitoring point relevant information by user's console or other means：
Account/encrypted message (difference account/password such as based on NTRIP modes) of-monitoring point access.
Step S23, monitoring point access, private clound are monitored certification a little according to information such as account/passwords of monitoring point
And authentication.
Step S24, monitoring point certification and after authenticating successfully, private clound persistently receives the moonscope number from monitoring point
According to, and store and arrive data of monitoring point storehouse or file.
Step S25, private clound receives the base station data from supplier's public cloud, and almanac data, and stores and arrive
User's base station database or file.
Step S26, private clound are observed data, almanac data, monitoring point observation data according to base station, are monitored a little
High accuracy positioning resolves.
Step S27, private clound continue to the observation data of monitoring point and the base station observation from supplier's public cloud
Data.
Although the present invention is disclosed as above with preferred embodiment, it is not for limiting the present invention, any this area
Technical staff without departing from the spirit and scope of the present invention, may be by the methods and technical content of the disclosure above to this hair
Bright technical scheme makes possible variation and modification, therefore, every content without departing from technical solution of the present invention, according to the present invention
Any simple modifications, equivalents, and modifications made to above example of technical spirit, belong to technical solution of the present invention
Protection domain.
Claims (10)
1. a kind of GNSS deformation monitoring systems based on mixed cloud, it is characterised in that public cloud and user including supplier
Private clound, base station access public cloud, the observation data and almanac data of base station are pushed to the private of user by public cloud
There is cloud, the monitoring point of user is connected with private clound, and private clound receives the observation data of monitoring point, and according to the observation of base station
Data, almanac data and the observation of monitoring point data carry out high accuracy positioning resolving.
A kind of 2. GNSS deformation monitoring systems based on mixed cloud as claimed in claim 1, it is characterised in that the public cloud
Including supplier's base station database, base station access gateway, data-pushing module and supplier's console；Base station access network
Access base station is closed, receives the observation data from base station, and store and arrive supplier's base station database；Data-pushing module
According to the configuration of supplier's console, the almanac data that the observation data and high accuracy positioning of base station, which are resolved, to be needed is pushed to
Private clound.
A kind of 3. GNSS deformation monitoring systems based on mixed cloud as claimed in claim 2, it is characterised in that the base station
Access of the access gateway to base station is authenticated and authenticated, and certification and the successful base station of authentication allow to access.
A kind of 4. GNSS deformation monitoring systems based on mixed cloud as claimed in claim 1, it is characterised in that the private clound
Including data reception module, user's base station database, monitoring point access gateway, data of monitoring point storehouse and high accuracy positioning solution
Calculate module；Data reception module receives the observation data and almanac data of the base station of public cloud push, and stores and arrive user
Base station database；Monitoring point access gateway access monitoring point, receives the observation data from monitoring point, and store and arrive monitoring point
Database；High accuracy positioning resolves configuration of the module according to user console, and according to the observation data of base station, ephemeris number
High accuracy positioning resolving is carried out according to the observation data with monitoring point.
A kind of 5. GNSS deformation monitoring systems based on mixed cloud as claimed in claim 4, it is characterised in that the monitoring point
Access of the access gateway to monitoring point is authenticated and authenticated, and certification and the successful monitoring point of authentication allow to access.
6. a kind of GNSS deformation monitoring implementation methods based on mixed cloud, it is characterised in that comprise the following steps：
Step S1, the public cloud of base station access provider, and the observation data and almanac data of base station are pushed to use
The private clound of person；
Step S2, the private clound of the monitoring point access user of user receive the observation data of monitoring point, and by base station
Observe data, almanac data and the observation data of monitoring point and carry out high accuracy positioning resolving.
A kind of 7. GNSS deformation monitoring implementation methods based on mixed cloud as claimed in claim 6, it is characterised in that the step
Rapid S1 specifically includes following steps：
Step S11, public cloud initialization；
Step S12, public cloud configure to the information of base station；
Step S13, base station access public cloud, access of the public cloud to base station be authenticated and authenticate, certification and authentication into
After work(, public cloud receives the observation data from base station, and stores and arrive supplier's base station database；
The observation data and almanac data of base station are pushed to privately owned by step S14, public cloud according to the configuration information of user
Cloud.
A kind of 8. GNSS deformation monitoring implementation methods based on mixed cloud as claimed in claim 7, it is characterised in that the step
Public cloud is configured by supplier's console to the information of base station in rapid S12；In the step S13, public cloud passes through
Base station access gateway receives the observation data from base station, and stores and arrive supplier's base station database；The step S14
In, the observation data and almanac data of base station are pushed to private clound by public cloud by data-pushing module.
A kind of 9. GNSS deformation monitoring implementation methods based on mixed cloud as claimed in claim 6, it is characterised in that the step
Rapid S2 specifically includes following steps：
Step S21, private clound initialization；
Step S22, private clound configure to the information of monitoring point；
Step S23, monitoring point access private clound, access of the private clound to monitoring point are authenticated and authenticated；
Step S24, certification and after authenticate successfully, private clound persistently receives the observation data from monitoring point, and stores to arrive and monitor
Point data base；
Step S25, private clound receive the observation data and almanac data of the base station of public cloud push, and store and arrive user's base
Quasi- station database；
Step S26, private clound are monitored a little according to the observation data of base station, almanac data and the observation of monitoring point data
High accuracy positioning resolve；
Step S27, private clound continue to the observation data of monitoring point and the observation data of the base station of public cloud push.
10. a kind of GNSS deformation monitoring implementation methods based on mixed cloud as claimed in claim 9, it is characterised in that described
In step S22, private clound is configured by user's console to the information of monitoring point；In the step S23, private clound is led to
Access of the monitoring point access gateway to monitoring point is crossed to be authenticated and authenticate；In the step S24, private clound is connect by monitoring point
Function Access Gateway persistently receives the observation data from monitoring point, and stores and arrive data of monitoring point storehouse；In the step S25, private clound
The observation data and almanac data for the base station that public cloud pushes are received by data reception module, and stores and arrives user's benchmark
Stand database；In the step S26, private clound is monitored high accuracy positioning solution a little by high accuracy positioning resolving module
Calculate.
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Application publication date: 20180306 |