Summary of the invention
To solve the shortcomings of the prior art, the present invention is in view of the above-mentioned problems, propose a kind of based on smart city
Environmental sanitation monitoring system, the system integrated use computer technology, geographical information technology (Geographic Information
System, GIS), global positioning system (Global Positioning System, GPS), GPRS/3G (General
Packet Radio Service, GPRS) network technology realize environment sanitation facility data graphically managing and dynamic update;Environmental sanitation
Vehicle operation information is intuitive, real-time supervision and oversight and the shared and publication of environmental sanitation related data.GIS technology is entire skill
The basis of art platform, the visualization display and environmental sanitation data management for providing map update, and GPS technology provides environmental sanitation for entire platform
The GPS real-time position information obtained is transmitted in database by the real-time position information of vehicle, GPRS/3G technology by network.
To achieve the above object, concrete scheme of the invention is as follows:
A kind of environmental sanitation monitoring method based on smart city, comprising the following steps:
Step 1: environment sanitation facility spatial data, basic geological study data are obtained, and is stored to spatial database;It obtains
Environmental sanitation ongoing operations data are stored to environmental sanitation service database;Environmental sanitation vehicles real-time job location data are obtained, are deposited
It puts into GPS real-time data base;
Step 2: from step 1 spatial database, environmental sanitation service database, read data in GPS real-time data base,
Environment sanitation facility and terrain data, association terrain data and ongoing operations data are shown on map, show that environmental sanitation is made on map
The specifying information of industry vehicle;
Step 3: by being the Map Service of Network of standard by publication of spatial data, business datum is issued as
WebService service, to reach the shared of environment sanitation facility spatial information and business information.
A kind of environmental sanitation monitoring system based on smart city, comprising: data Layer, middle layer and application layer, data Layer are used for
Storing data is simultaneously transmitted to application layer by the service interface of middle layer, and application layer is for completing various functions;
The data Layer includes that spatial data services, environmental sanitation ongoing operations data service, GPS real-time data base and GPS are gone through
When database;
The middle layer includes software development kit, Spatial Data Engine, business datum connecting interface, and software development kit provides
The exploitation of components of system as directed functional module, after Spatial Data Engine reads the information in spatial database, loaded and displayed is in system
Map in, to realize the visualization process of environmental sanitation spatial data, business datum connecting interface by the business datum of environmental sanitation from
It is read out in environmental sanitation service database, the functional module for being packaged into data-interface for application layer is called;
The application layer is for realizing various functional modules, comprising: map operation module, data update module, inquiry system
Keep a public place clean module, love of meter module, solid waste management module, city defends dissipation module, vehicle management module, service management module and goods and materials
Management module.
Map operation module, consults a map for conveniently browsing;
Data update module updates for realizing the dynamic of data, and there are two types of modes for the updates of data, one is passing through and being
System carries out the drafting of single element, is saved in spatial database after completing, secondly batch imports, environment sanitation facility is generally investigated
Data save as the format for meeting system requirements, carry out batch importing, it is derived after data will be stored in spatial database;
Query statistic module, the environmental sanitation data for updating to dynamic are checked and are counted, and report is exported;
Solid waste management module, for realizing the data input function to system environment sanitation facility, the data of typing will be stored in
In environmental sanitation service database;
City is kept a public place clean module, is kept a public place clean region and data input for realizing drafting, is kept a public place clean regional function on ground by drawing
Environmental sanitation vehicles or the route of keeping a public place clean of environmental sanitation personnel are drawn on figure, are saved it in environmental sanitation service database after completing, it can
To be managed to existing environmental sanitation route, changed with route;
Love defends dissipation module, will be stored in environmental sanitation business datum for realizing dissipation region and data input, data is drawn
In library;
Handling of goods and materials module, for realizing material information is managed, the application of goods and materials plan and examination & approval, goods and materials are used
The statistics of amount, the data source and preservation which uses are environmental sanitation service database;
Service management module, the interface for being provided by middle layer send out existing environmental sanitation spatial data and business datum
Cloth is that the Map Services of standard specifically include service to realize electronic map data Sharing Management with business datum service
Creation, maintenance and publication;
Vehicle management module, for realizing to the maintenance of information of environmental sanitation vehicles and the query statistic of information of vehicles, and
By calling GPS real-time data base to obtain environmental sanitation vehicles real-time position information, and it will be shown in map, realize to sanitation cart
Real time monitoring tracking.By calling GPS historical data base to obtain location information of the environmental sanitation vehicles within the time in past section,
And visualization display judges the environmental sanitation vehicles whether according to the route progress environmental sanitation operation formulated before, to reach in map
To the supervision of the handling situations to environmental sanitation vehicles.
Beneficial effects of the present invention:
The present invention carries out centralized and unified management to environment sanitation facility data using ArcGIS platform universal space data engine, leads to
It crosses and environmental sanitation spatial data is stored using the unified GML data storage format that ArcGIS platform provides.And it is drawn by single element
System editor imports the dynamic updating maintenance for realizing data with environmental sanitation batch data.And it is shifted using the declarative state of standard
Environment sanitation facility data are issued in (Representational State Transfer, REST) service, to reach environmental sanitation
Facility data is shared.The update of data: by the two ways described before, the editor of single element and batch are imported.
Environmental sanitation management system of the invention is combined using GPS with GPRS/3G, the real time position of GPS gathers environmental sanitation vehicles
The real-time position information of GPS gathers is passed to the GPS data library of server-side by information, GPRS/3G, and system is straight by service interface
The real-time position information for reading environmental sanitation vehicles is connect, and intuitively shows vehicle operation positional information on the electronic map.
Specific embodiment:
The present invention is described in detail with reference to the accompanying drawing:
As shown in Figure 1, a kind of environmental sanitation monitoring system based on smart city, specifically includes:
Application layer comprising map operation, data update, query statistic, solid waste management, city keep a public place clean, like to defend dissipation, vehicle
Management, handling of goods and materials, Service Management Function, but not limited to this;Wherein map operation, data update, query statistic, service pipe
The function of reason is realized, by calling ArcGIS platform interface, spatial data services is called to realize;Solid waste management, city are kept a public place clean, are liked
Defending the functions such as dissipation, handling of goods and materials is by calling environmental sanitation routine work data service to realize.Vehicle management is connect by GPS data
Mouthful, call GPS real time data and GPS historical data to realize.
Middle layer includes software development kit (Software Development Kit, SDK), Spatial Data Engine, common
Business datum connecting interface, but not limited to this, SDK is that programmer realizes the above-mentioned functional development interface of institute of environmental sanitation management system
Set.
Spatial Data Engine is the logical of the storage and management multi-user space spatial database in relational database management system
Road, such as, ArcSDE (Spatial Database Engine, SDE), is the Spatial Data Engine of ArcGIS.
Service database connecting interface is the rudimentary application programming interfaces for leading to different data sources.Such as, object links
Embedding data library (Object Linking and Embedding Database, OLEDB) not only includes the mark that Microsoft subsidizes
The structured query language of quasi- data-interface open CNC (Open Database Connectivity, ODBC)
(Structured Query Language, SQL) ability also has the access towards other non-SQL data types.
Data Layer includes environment sanitation facility spatial database, basic geological study spatial database, environmental sanitation service database, GPS reality
When database and GPS real-time data base, but not limited to this.
Environment sanitation facility spatial database stores spatial position and the data of attribute information of environment sanitation facility data.Such as, public
The information such as lavatory, garbage collection points, the spatial position of dustbin and description.
Basic geological study spatial database stores the base map spatial data used in electronic map.Such as, road-center
The spatial datas such as line, point of interest, water system.
Environmental sanitation service database is common relevant database, and storage environmental sanitation goods and materials, city are kept a public place clean, solid waste rubbish, liked
Defend the routine works such as dissipation record.
GPS real-time data base records the real-time job position information of all environmental sanitation vehicles equipment.
GPS historical data base records the job position information of all environmental sanitation vehicles device histories.
Permission control, is realized to the control of system access right and the management of information security.
Each section in above-mentioned application layer is described as follows:
Map operation realizes the browse operation to electronic map by system middle layer ArcGIS platform interface.
Data update, and provide a variety of data-updating methods, are imported by single-point editor and batch, by environment sanitation facility basis number
It is saved in environment sanitation facility spatial database according to by interlayer spaces data engine.To realize environment sanitation facility data dynamic more
Newly.
Query statistic, according to condition (spatial filtering, attribute filtering, custom condition etc.), the sky provided by ArcGIS
Between query interface, service database provide connecting interface, it can be achieved that the information such as environment sanitation facility, working truck inquiry, use
Chart mode intuitively shows every query statistic result.
Solid waste management, the business datum connecting interface provided by middle layer are realized to solid waste rubbish, ongoing operations information
Management and update, such as the maintenance of kitchen garbage, building waste, rubbish from cooking job information.
City is kept a public place clean, and the ArcGIS platform interface and service database connecting interface provided by middle layer realizes city
The management of related daily job information of keeping a public place clean within the scope of built-up areas, such as water sprinkling path, cleaning job information of going slowly.
Vehicle management, the ArcGIS platform interface provided by middle layer and service database connecting interface, are realized to vehicle
The update and maintenance of real time job information, playback history operation track and vehicle essential information.
Existing environmental sanitation spatial data and business datum are issued as standard by the interface that middle layer provides by service management
Map Services and business datum service, to realize electronic map data Sharing Management.Creation, maintenance and hair including service
Cloth.
Note that environmental sanitation management system, sufficiently combines with technologies such as geography information, by environmental sanitation organization unit, personnel,
The informationization of environmental sanitation work, intelligence are realized in the unified management of infrastructure equipment, environmental sanitation vehicles working condition.It should include map
Operation, data maintenance, query statistic, city keep a public place clean, solid waste management, vehicle management, service management etc., but not limited to this.
Fig. 2 is that city of the present invention is kept a public place clean and the implementation flow chart in vehicle management, describes and how to formulate environmental sanitation operation times
Business and to the tracing management of vehicle of keeping a public place clean.
Step 1: by environmental sanitation management system map operation module, environment sanitation facility and basic geological study data are read, on ground
Environment sanitation facility and terrain data are shown on figure.
Step 2: user is kept a public place clean module by environmental sanitation management system city, adds environmental sanitation work data, and be loaded into
Map is highlighted.
Step 3: by environmental sanitation management system vehicle management module, system reads specified environmental sanitation from environmental sanitation service database
The vehicle data of operation.
Step 4: the real time position of vehicle is sent GPS real-time data base and GPS history by the vehicle GPS of working truck
Database.
Step 5: system is by environmental sanitation management system vehicle management module, the location information of reading operation vehicle, and on ground
Environmental sanitation vehicles location information and playback history track are shown on figure.
Above system can be to all environment sanitation facility data, ongoing operations data, and vehicle GPS data etc. carry out unified pipe
Reason and scheduling.
Aforesaid operations can check real-time vehicle information, check vehicle location track historical information etc., without being limited thereto.
It is that user will check embodiment of certain vehicle in real time with historical track information as follows:
Step 1: by environmental sanitation management subsystem map operation module, reading environment sanitation facility and terrain data, be shown in
On map.
Step 2: user keeps a public place clean in environmental sanitation management subsystem city in module, and specifying sweep-out pattern is Jingshi Road, and route will
It is highlighted in map;
Step 3: user specifies in environmental sanitation management subsystem vehicle management module and cleans vehicle, and car number is
A2801。
Step 4: number A2801 sweeper is started to work, and the position of vehicle will highlight in map and rhythmical sudden strain of a muscle
It is bright.
Step 5: the cleaning of number A2801 sweeper finishes, and user passes through operation environmental sanitation management subsystem vehicle management module
In trace playback, system will on map play back sweeper running track.
Above-mentioned environmental sanitation management system can specify related job information, position Working vehicle, and run afterwards to vehicle
Track is played back.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.