CN110361340A - Source of atmospheric pollution SO based on unmanned plane2Monitoring method and system - Google Patents
Source of atmospheric pollution SO based on unmanned plane2Monitoring method and system Download PDFInfo
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Abstract
The embodiment of the present invention provides a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring method and system, comprising: by difference absorption spectrum technology, the flight attitude information of the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard；According to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, obtains the SO in the agglomeration of industries area to be measured2Discharge beyond standards inversion result；According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.The embodiment of the present invention can be to source of atmospheric pollution SO2Discharge beyond standards make quick reaction, so that real-time monitoring air environmental pollution, has the characteristics that timeliness is by force and with high accuracy.
Description
Technical field
The present invention relates to air monitoring technical field more particularly to a kind of source of atmospheric pollution SO based on unmanned plane2
Monitoring method and system.
Background technique
Atmosphere environment supervision is most important basic work in environmental protection work, therefore, emphasis chemical industrial park atmosphere
Discharge and pollution monitoring have become the work of environmental protection administration's routines at different levels.Traditional environment friendly system chemical atmosphere pollution monitoring master
If paroxysmal in view of chemical atmosphere disposal of pollutants concealment, contamination accident based on being monitored by hand with the ground of right place
Feature, traditional ground monitoring means are difficult to meet the needs of environmental protection administration.
Currently, numerous environmental protection administrations are using remote sensing technology as the main means of Regional Atmospheric Environment pollution monitoring, mainly
The study on monitoring of the indexs such as particle concentration, temperature, humidity and pressure is carried out, and as the important pollution sources industrial chemical of atmosphere pollution
The SO of pollution2Discharge beyond standards pollution monitoring, at present also in the exploratory stage.
Therefore, a kind of source of atmospheric pollution SO based on unmanned plane is needed now2Monitoring method and system solve above-mentioned ask
Topic.
Summary of the invention
In view of the problems of the existing technology, the embodiment of the present invention provides a kind of source of atmospheric pollution SO based on unmanned plane2
Monitoring method and system.
The embodiment of the invention provides a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring method, comprising:
By difference absorption spectrum technology, to the flight appearance of unmanned plane collected ultraviolet imagery spectrum image and unmanned plane
State information is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard；
According to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, obtains the work to be measured
The SO of industry accumulation regions2Discharge beyond standards inversion result；
According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, for obtaining
Take the SO in the agglomeration of industries area to be measured2Discharge beyond standards region.
Further, described by difference absorption spectrum technology, to the collected ultraviolet imagery spectrum image of unmanned plane
It is handled with the flight attitude information of unmanned plane, to obtain the SO of Industrial Concentrated Area to be measured2Before discharge beyond standards discrimination standard,
The method also includes:
Obtain the space distribution information in agglomeration of industries area to be measured；
According to the space distribution information, the line of flight of unmanned plane is obtained, and sends nobody for the line of flight
Machine；
Unmanned plane collected ultraviolet imagery spectrum image in the line of flight is obtained, and obtains unmanned plane described
The flight attitude information of the line of flight；
According to difference absorption spectrum technology, the ultraviolet imagery spectrum image and the flight attitude information are analyzed
Processing, and SO is carried out to analysis treated result2Inverting obtains the SO in agglomeration of industries area to be measured2Discharge beyond standards discrimination standard.
Further, inversion procedure is carried out to the ultraviolet imagery spectrum image according to Principal Component Analysis Algorithm described,
Obtain the SO in the agglomeration of industries area to be measured2Before discharge beyond standards inversion result, the method also includes:
According to the SO2Discharge beyond standards discrimination standard identifies the Industrial Concentrated Area to be measured for the first time, obtains described
The first identification SO of Industrial Concentrated Area to be measured2Discharge beyond standards region, to be used for from the first identification SO2In discharge beyond standards region
Obtain the SO in the agglomeration of industries area to be measured2Discharge beyond standards region.
Further, described according to the SO2Discharge beyond standards discrimination standard carries out just the Industrial Concentrated Area to be measured
Secondary identification obtains the first identification SO of the Industrial Concentrated Area to be measured2Discharge beyond standards region, to be used for from the first identification SO2
The SO in the agglomeration of industries area to be measured is obtained in discharge beyond standards region2After discharge beyond standards region, the method also includes:
By Principal Component Analysis Algorithm, to the first identification SO2The corresponding ultraviolet imagery spectrum shadow in discharge beyond standards region
As carrying out SO2Inversion procedure obtains SO2Discharge beyond standards inversion result；
According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, is obtained described
The SO in agglomeration of industries area to be measured2Discharge beyond standards region.
The embodiment of the invention provides a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring system, comprising:
Discrimination standard obtains module, for passing through difference absorption spectrum technology, to the collected ultraviolet imagery light of unmanned plane
The flight attitude information of spectrum image and unmanned plane is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards differentiate mark
It is quasi-；
First processing module, for being carried out at inverting to the ultraviolet imagery spectrum image according to Principal Component Analysis Algorithm
Reason, obtains the SO in the agglomeration of industries area to be measured2Discharge beyond standards inversion result；
Second processing module, for according to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result
It is identified, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.
Further, the system also includes:
Spatial distribution obtains module, for obtaining the space distribution information in agglomeration of industries area to be measured；
Line of flight generation module, for according to the space distribution information, obtaining the line of flight of unmanned plane, and by institute
It states the line of flight and is sent to unmanned plane；
Data acquisition module, for obtaining unmanned plane collected ultraviolet imagery spectrum image in the line of flight,
And unmanned plane is obtained in the flight attitude information of the line of flight；
Third processing module to the ultraviolet imagery spectrum image and described flies for according to difference absorption spectrum technology
Row posture information is analyzed and processed, and carries out SO to analysis treated result2Inverting obtains the SO in agglomeration of industries area to be measured2
Discharge beyond standards discrimination standard.
The third aspect, the embodiment of the present invention provides a kind of electronic equipment, including memory, processor and is stored in memory
Computer program that is upper and can running on a processor, is realized when the processor executes described program as first aspect provides
Method the step of.
Fourth aspect, the embodiment of the present invention provide a kind of non-transient computer readable storage medium, are stored thereon with calculating
Machine program is realized as provided by first aspect when the computer program is executed by processor the step of method.
A kind of source of atmospheric pollution SO based on unmanned plane provided in an embodiment of the present invention2Monitoring method and system, according to
Survey Industrial Concentrated Area pollution sources SO2Ultraviolet light imaging spectrum image and unmanned plane flight attitude information, obtain industry to be measured
The SO of Nesting Zone2Discharge beyond standards discrimination standard, and according to the SO2Discharge beyond standards discrimination standard is to ultraviolet imagery spectrum image inverting
As a result it is identified, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards region, can be to source of atmospheric pollution SO2Exceeded row
It puts and makes quick reaction, so that real-time monitoring air environmental pollution, has the characteristics that timeliness is by force and with high accuracy.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the source of atmospheric pollution SO provided in an embodiment of the present invention based on unmanned plane2The flow diagram of monitoring method；
Fig. 2 is the source of atmospheric pollution SO provided in an embodiment of the present invention based on unmanned plane2The structural schematic diagram of monitoring system；
Fig. 3 is electronic devices structure schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Unmanned plane is a kind of with wireless remotecontrol or by the not manned aircraft based on itself process control, is formed according to system
And flight characteristic, unmanned plane can be divided into fixed aerofoil profile unmanned plane and pilotless helicopter two major classes.Wherein, fixed aerofoil profile nobody
Machine realizes landing and flight, remote control distributor and easy to accomplish, the wind resistance energy of program-controlled flight by dynamical system and sliding for wing
Power is also stronger, and type is more, can carry a variety of remote sensors simultaneously.Pass through the intelligent gas sensor pair of UAV flight
Field data is acquired, and the analog signal that acquisition comes is converted into digital signal, and ground is transferred to by way of network
Control system, so that ground control system analyzes the digital signal received, to judge source of atmospheric pollution SO2Place
Region.It in various embodiments of the present invention, is illustrated with fixing aerofoil profile unmanned plane, by being carried on fixed aerofoil profile unmanned plane
SO2Sensor and ultraviolet imagery spectrometer, to the SO of Industrial Concentrated Area to be measured2Discharge beyond standards region is monitored.
Fig. 1 is the source of atmospheric pollution SO provided in an embodiment of the present invention based on unmanned plane2The flow diagram of monitoring method,
As shown in Figure 1, the embodiment of the invention provides a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring method, comprising:
Step 101, by difference absorption spectrum technology, to the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane
Flight attitude information handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard.
In embodiments of the present invention, by carrying ultraviolet imagery spectrometer on unmanned plane, Industrial Concentrated Area to be measured is acquired
Ultraviolet imagery spectrum image, meanwhile, in collection process, the flight attitude information of itself is synchronized collection by unmanned plane,
Through wireless communication, long-range control is sent eventually for collected ultraviolet imagery spectrum image and flight attitude information
End, wherein flight attitude information include whether there is or not the man-machine longitude information when acquiring ultraviolet imagery spectrum image, latitude information,
Elevation information, course angle information, pitch angle information and rolling angle information.In embodiments of the present invention, Difference Absorption light can be passed through
Spectral technology (Differential Optical Absorption Spectroscopy, abbreviation DOAS) is to ultraviolet imagery spectrum shadow
As being handled, using the narrow-band absorption characteristic of the gas molecule in air, identify the SO of Industrial Concentrated Area to be measured2Concentration, root
According to narrow-band absorption intensity and the flight attitude information of combination unmanned plane, by inverse model, inverting obtains Industrial Concentrated Area to be measured
SO2Discharge beyond standards discrimination standard, for the subsequent SO to the agglomeration of industries area to be measured2Discharge beyond standards region is differentiated.
Step 102, according to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, obtains institute
State the SO in agglomeration of industries area to be measured2Discharge beyond standards inversion result.
Principal component analysis (Principal Component Analysis, abbreviation PCA) algorithm, is a kind of multivariate statistics side
Method is effectively believed from the data of excessively " abundant " by the way that multiple variables are passed through linear transformation to select less significant variable
Most important element and structure are obtained in breath, removes the noise and redundancy of data, by the Data Dimensionality Reduction of original complexity, to obtain
It is hidden in the simple structure of complex data behind.In embodiments of the present invention, by PCA algorithm to ultraviolet imagery spectrum image into
Row dimensionality reduction, and using the image data after dimensionality reduction as the input of neural network model, so that inverting obtains SO2Discharge beyond standards inverting
As a result.
Step 103, according to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result identified,
With the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.
In embodiments of the present invention, according to the SO of above-described embodiment2Discharge beyond standards discrimination standard, to obtained SO2Exceeded row
It puts inversion result and carries out identification decision, specifically, in SO2In discharge beyond standards discrimination standard, for SO2Discharge beyond standards inversion result
The standard information such as corresponding wind direction, flying height and heading identify SO2The corresponding SO of discharge beyond standards inversion result2Concentration
Distribution map, to obtain SO2SO in discharge beyond standards inversion result2The higher region of concentration, the SO as agglomeration of industries area to be measured2
Discharge beyond standards region.
A kind of source of atmospheric pollution SO based on unmanned plane provided in an embodiment of the present invention2Monitoring method, according to industry to be measured
Nesting Zone pollution sources SO2Ultraviolet light imaging spectrum image and unmanned plane flight attitude information, obtain Industrial Concentrated Area to be measured
SO2Discharge beyond standards discrimination standard, and according to the SO2Discharge beyond standards discrimination standard to ultraviolet imagery spectrum image inversion result into
Row identification, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards region, can be to source of atmospheric pollution SO2Discharge beyond standards are made
Quickly reaction, so that real-time monitoring air environmental pollution, has the characteristics that timeliness is by force and with high accuracy.
On the basis of the above embodiments, collected to unmanned plane ultraviolet described by difference absorption spectrum technology
The flight attitude information of imaging spectrometer image and unmanned plane is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards
Before discrimination standard, the method also includes:
Obtain the space distribution information in agglomeration of industries area to be measured；
According to the space distribution information, the line of flight of unmanned plane is obtained, and sends nobody for the line of flight
Machine；
Unmanned plane collected ultraviolet imagery spectrum image in the line of flight is obtained, and obtains unmanned plane described
The flight attitude information of the line of flight；
According to difference absorption spectrum technology, the ultraviolet imagery spectrum image and the flight attitude information are analyzed
Processing, and SO is carried out to analysis treated result2Inverting obtains the SO in agglomeration of industries area to be measured2Discharge beyond standards discrimination standard.
In embodiments of the present invention, the space distribution information for obtaining agglomeration of industries area to be measured first, for example, according to existing
The location information in agglomeration of industries area to be measured is labeled by satellite map, and according to the sky in the agglomeration of industries area to be measured after mark
Between be distributed, formulate corresponding unmanned plane during flying course line, especially for the biggish region of the discharge beyond standards possibility such as large chemical plant,
Preferential and multi collect line of flight plan is set, the emphasis in such region is monitored to improve.Then, unmanned plane according to
The line of flight, to agglomeration of industries area to be measured carry out ultraviolet imagery spectrum image acquisition, while will acquire spectrum picture when nobody
The flight attitude information of machine is saved, it is preferable that in unmanned plane by collected ultraviolet imagery spectrum image and flight attitude
Information is sent to remote control terminal in real time and is handled through wireless communication so that remote control terminal according to
Difference absorption spectrum technology carries out real-time analysis processing to ultraviolet imagery spectrum image and flight attitude information, and to analysis at
Result after reason carries out SO2Inverting, to obtain the SO in agglomeration of industries area to be measured2Discharge beyond standards discrimination standard.
On the basis of the above embodiments, it is calculated according to principal component analysis according to Principal Component Analysis Algorithm described described
Method carries out inversion procedure to the ultraviolet imagery spectrum image, obtains the SO in the agglomeration of industries area to be measured2Discharge beyond standards inverting
As a result before, the method also includes:
According to the SO2Discharge beyond standards discrimination standard identifies the Industrial Concentrated Area to be measured for the first time, obtains described
The first identification SO of Industrial Concentrated Area to be measured2Discharge beyond standards region, to be used for from the first identification SO2In discharge beyond standards region
Obtain the SO in the agglomeration of industries area to be measured2Discharge beyond standards region.
In embodiments of the present invention, SO is being obtained2It, can be to agglomeration of industries area to be measured after discharge beyond standards discrimination standard
Source of atmospheric pollution SO2Discharge areas is judged in advance, the lesser region of discharge beyond standards possibility is removed, to reduce SO2It is exceeded
The search range of discharge areas.
On the basis of the above embodiments, described according to the SO2Discharge beyond standards discrimination standard, to the industry to be measured
Nesting Zone is identified for the first time, obtains the first identification SO of the Industrial Concentrated Area to be measured2Discharge beyond standards region, to be used for from institute
State first identification SO2The SO in the agglomeration of industries area to be measured is obtained in discharge beyond standards region2After discharge beyond standards region, the side
Method further include:
By Principal Component Analysis Algorithm, to the first identification SO2The corresponding ultraviolet imagery spectrum shadow in discharge beyond standards region
As carrying out SO2Inversion procedure obtains SO2Discharge beyond standards inversion result；
According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, is obtained described
The SO in agglomeration of industries area to be measured2Discharge beyond standards region.
In embodiments of the present invention, by Principal Component Analysis Algorithm, the first identification that above-described embodiment is judged in advance
SO2The corresponding ultraviolet spectra image in discharge beyond standards region carries out SO2Inversion procedure obtains the first identification SO2Discharge beyond standards region
SO2Discharge beyond standards inversion result can also be analyzed by least square regression in embodiments of the present invention and carry out SO2Inverting, or
Neural network model constructs inverse model and carries out SO2 inverting.Finally, according to SO2Discharge beyond standards discrimination standard, to obtained SO2It is super
Mark discharge inversion result carries out identification decision, thus by SO2SO in discharge beyond standards inversion result2The higher region of concentration, as to
Survey the SO in agglomeration of industries area2Discharge beyond standards region.
Fig. 2 is the source of atmospheric pollution SO provided in an embodiment of the present invention based on unmanned plane2The structural schematic diagram of monitoring system,
As shown in Fig. 2, the embodiment of the invention provides a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring system, including differentiate mark
Standard obtains module 201, first processing module 202 and Second processing module 203, wherein discrimination standard obtains module 201 for leading to
Difference absorption spectrum technology is crossed, the flight attitude information of the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane is carried out
Processing, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard；First processing module 202 is used for according to principal component
Parser carries out inversion procedure to the ultraviolet imagery spectrum image, obtains the SO in the agglomeration of industries area to be measured2Exceeded row
Put inversion result；Second processing module 203 is used for according to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards are anti-
It drills result to be identified, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.
In embodiments of the present invention, by carrying ultraviolet imagery spectrometer on unmanned plane, Industrial Concentrated Area to be measured is acquired
Ultraviolet imagery spectrum image, meanwhile, in collection process, the flight attitude information of itself is synchronized collection by unmanned plane,
Through wireless communication, remote control terminal is sent by collected ultraviolet imagery spectrum image and flight attitude information
Discrimination standard obtain module 201, wherein flight attitude information includes that whether there is or not man-machine when acquiring ultraviolet imagery spectrum image
Longitude information, latitude information, elevation information, course angle information, pitch angle information and rolling angle information.In the embodiment of the present invention
In, discrimination standard, which obtains module 201, can pass through difference absorption spectrum technology (Differential Optical Absorption
Spectroscopy, abbreviation DOAS) ultraviolet imagery spectrum image is handled, it is inhaled using the narrowband of the gas molecule in air
Characteristic is received, the SO of Industrial Concentrated Area to be measured is identified2Concentration according to narrow-band absorption intensity and combines the flight attitude of unmanned plane to believe
Breath, by inverse model, inverting obtains the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard, to wait for for subsequent this
Survey the SO in agglomeration of industries area2Discharge beyond standards region is differentiated.Then, first processing module 202 by PCA algorithm to it is ultraviolet at
As spectrum image progress dimensionality reduction, and using the image data after dimensionality reduction as the input of neural network model, so that inverting obtains SO2
Discharge beyond standards inversion result.Finally, SO of the Second processing module 203 according to above-described embodiment2Discharge beyond standards discrimination standard, to
The SO arrived2Discharge beyond standards inversion result carries out identification decision, specifically, in SO2In discharge beyond standards discrimination standard, second processing mould
Block 203 is directed to SO2The standard information such as the corresponding wind direction of discharge beyond standards inversion result, flying height and heading identify SO2
The corresponding SO of discharge beyond standards inversion result2Concentration profile, to obtain SO2SO in discharge beyond standards inversion result2Concentration is higher
Region, the SO as agglomeration of industries area to be measured2Discharge beyond standards region.
A kind of source of atmospheric pollution SO based on unmanned plane provided in an embodiment of the present invention2Monitoring system, according to industry to be measured
Nesting Zone pollution sources SO2Ultraviolet light imaging spectrum image and unmanned plane flight attitude information, obtain Industrial Concentrated Area to be measured
SO2Discharge beyond standards discrimination standard, and according to the SO2Discharge beyond standards discrimination standard to ultraviolet imagery spectrum image inversion result into
Row identification, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards region, can be to source of atmospheric pollution SO2Discharge beyond standards are made
Quickly reaction, so that real-time monitoring air environmental pollution, has the characteristics that timeliness is by force and with high accuracy.
On the basis of the above embodiments, the system also includes: spatial distributions to obtain module, the line of flight generates mould
Block, data acquisition module and third processing module, wherein spatial distribution obtains the sky that module is used to obtain agglomeration of industries area to be measured
Between distributed intelligence；Line of flight generation module is used to obtain the line of flight of unmanned plane, and will according to the space distribution information
The line of flight is sent to unmanned plane；Data acquisition module is for obtaining unmanned plane collected purple in the line of flight
Outer imaging spectrometer image, and unmanned plane is obtained in the flight attitude information of the line of flight；Third processing module is used for basis
Difference absorption spectrum technology is analyzed and processed the ultraviolet imagery spectrum image and the flight attitude information, and to point
Analysis treated result carries out SO2Inverting obtains the SO in agglomeration of industries area to be measured2Discharge beyond standards discrimination standard.
System provided in an embodiment of the present invention is for executing above-mentioned each method embodiment, detailed process and detailed content
Above-described embodiment is please referred to, details are not described herein again.
Fig. 3 is electronic devices structure schematic diagram provided in an embodiment of the present invention, and referring to Fig. 3, which may include:
Processor (processor) 301, communication interface (Communications Interface) 302, memory (memory) 303
With communication bus 304, wherein processor 301, communication interface 302, memory 303 are completed mutual by communication bus 304
Communication.Processor 301 can call the logical order in memory 303, to execute following method: by difference absorption spectrum skill
Art handles the flight attitude information of the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane, to be measured to obtain
The SO of Industrial Concentrated Area2Discharge beyond standards discrimination standard；According to Principal Component Analysis Algorithm, the ultraviolet imagery spectrum image is carried out
Inversion procedure obtains the SO in the agglomeration of industries area to be measured2Discharge beyond standards inversion result；According to the SO2Discharge beyond standards differentiate mark
Standard, to the SO2Discharge beyond standards inversion result is identified, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards
Region.
In addition, the logical order in above-mentioned memory 303 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
Substantially the part of the part that contributes to existing technology or the technical solution can be in other words for the technical solution of invention
The form of software product embodies, which is stored in a storage medium, including some instructions to
So that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation of the present invention
The all or part of the steps of example the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
On the other hand, the embodiment of the present invention also provides a kind of non-transient computer readable storage medium, is stored thereon with meter
Calculation machine program, the computer program be implemented to carry out when being executed by processor the various embodiments described above offer based on the big of unmanned plane
Gas pollution sources SO2Monitoring method, for example, by difference absorption spectrum technology, to the collected ultraviolet imagery light of unmanned plane
The flight attitude information of spectrum image and unmanned plane is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards differentiate mark
It is quasi-；According to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, obtains the agglomeration of industries to be measured
The SO in area2Discharge beyond standards inversion result；According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result
It is identified, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (8)
1. a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring method characterized by comprising
By difference absorption spectrum technology, the flight attitude of the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane is believed
Breath is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard；
According to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, it is poly- to obtain the industry to be measured
The SO of Ji Qu2Discharge beyond standards inversion result；
According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, for obtaining institute
State the SO in agglomeration of industries area to be measured2Discharge beyond standards region.
2. the source of atmospheric pollution SO according to claim 1 based on unmanned plane2Monitoring method, which is characterized in that described logical
Difference absorption spectrum technology is crossed, the flight attitude information of the collected ultraviolet imagery spectrum image of unmanned plane and unmanned plane is carried out
Processing, to obtain the SO of Industrial Concentrated Area to be measured2Before discharge beyond standards discrimination standard, the method also includes:
Obtain the space distribution information in agglomeration of industries area to be measured；
According to the space distribution information, the line of flight of unmanned plane is obtained, and sends unmanned plane for the line of flight；
Unmanned plane collected ultraviolet imagery spectrum image in the line of flight is obtained, and obtains unmanned plane in the flight
The flight attitude information in course line；
According to difference absorption spectrum technology, the ultraviolet imagery spectrum image and the flight attitude information are carried out at analysis
Reason, and SO is carried out to analysis treated result2Inverting obtains the SO in agglomeration of industries area to be measured2Discharge beyond standards discrimination standard.
3. the source of atmospheric pollution SO according to claim 1 based on unmanned plane2Monitoring method, which is characterized in that at described
According to Principal Component Analysis Algorithm, inversion procedure is carried out to the ultraviolet imagery spectrum image, obtains the agglomeration of industries area to be measured
SO2Before discharge beyond standards inversion result, the method also includes:
According to the SO2Discharge beyond standards discrimination standard identifies the Industrial Concentrated Area to be measured for the first time, obtains described to be measured
The first identification SO of Industrial Concentrated Area2Discharge beyond standards region, to be used for from the first identification SO2Discharge beyond standards obtain in region
The SO in the agglomeration of industries area to be measured2Discharge beyond standards region.
4. the source of atmospheric pollution SO according to claim 3 based on unmanned plane2Monitoring method, which is characterized in that at described
According to the SO2Discharge beyond standards discrimination standard identifies the Industrial Concentrated Area to be measured for the first time, obtains the industry collection to be measured
The first identification SO in poly- area2Discharge beyond standards region, to be used for from the first identification SO2Obtained in discharge beyond standards region it is described to
Survey the SO in agglomeration of industries area2After discharge beyond standards region, the method also includes:
By Principal Component Analysis Algorithm, to the first identification SO2The corresponding ultraviolet imagery spectrum image in discharge beyond standards region carries out
SO2Inversion procedure obtains SO2Discharge beyond standards inversion result；
According to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result is identified, is obtained described to be measured
The SO in agglomeration of industries area2Discharge beyond standards region.
5. a kind of source of atmospheric pollution SO based on unmanned plane2Monitoring system characterized by comprising
Discrimination standard obtains module, for passing through difference absorption spectrum technology, to the collected ultraviolet imagery spectrum shadow of unmanned plane
The flight attitude information of picture and unmanned plane is handled, to obtain the SO of Industrial Concentrated Area to be measured2Discharge beyond standards discrimination standard；
First processing module, for carrying out inversion procedure to the ultraviolet imagery spectrum image, obtaining according to Principal Component Analysis Algorithm
To the SO in the agglomeration of industries area to be measured2Discharge beyond standards inversion result；
Second processing module, for according to the SO2Discharge beyond standards discrimination standard, to the SO2Discharge beyond standards inversion result carries out
Identification, with the SO for obtaining the agglomeration of industries area to be measured2Discharge beyond standards region.
6. the source of atmospheric pollution SO according to claim 5 based on unmanned plane2Monitoring system, which is characterized in that the system
Further include:
Spatial distribution obtains module, for obtaining the space distribution information in agglomeration of industries area to be measured；
Line of flight generation module for obtaining the line of flight of unmanned plane according to the space distribution information, and flies described
Row course line is sent to unmanned plane；
Data acquisition module for obtaining unmanned plane collected ultraviolet imagery spectrum image in the line of flight, and obtains
Take unmanned plane in the flight attitude information of the line of flight；
Third processing module is used for according to difference absorption spectrum technology, to the ultraviolet imagery spectrum image and the flight appearance
State information is analyzed and processed, and carries out SO to analysis treated result2Inverting obtains the SO in agglomeration of industries area to be measured2It is exceeded
Discharge discrimination standard.
7. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor is realized when executing described program is based on nothing as described in any one of Claims 1-4
Man-machine source of atmospheric pollution SO2The step of monitoring method.
8. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer journey
The source of atmospheric pollution SO as described in any one of Claims 1-4 based on unmanned plane is realized when sequence is executed by processor2Monitoring method
The step of.
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