The wisdom of urban construction plan to expand their business systems

7 Chapter inspectors to expand their business intelligence system construction

7.1 GPS vehicle monitoring and management subsystem

7.1.1 System Overview

By GPS technology for mobile command vehicle, command vehicle inspections Monitoring, sanitation trucks, Slag and other vehicles, as well as playback track to achieve positioning map.

7.1.2 System Function

1. Mobile command vehicles equipped with GPS vehicle terminal, patrol vehicles, sanitation trucks, trucks and other vehicles to locate residue monitoring, control and scheduling management;
2. Receiving GPS location information and vehicle status information and can collect data uploaded to the monitoring center (supervision center);
3. You can show real-time vehicle location on an electronic map;
4. Query properties of the vehicle;
5. Are cross-border monitoring of vehicles;
6. Provide a vehicle to remain timeout reminders;
7. Reported cases provide automatic positioning function;
8. After providing location monitoring camera;
9. Providing urban management resources around the incident site search function;
10. Provide resources for urban management command and scheduling functions;
11. Reproduce the trajectory of the vehicle running routes and other functions.

7.2 Landscape monitoring and management subsystem

7.2.1 System Overview

Manage and query and statistics of green space, trees spatial information and attribute information, so that the leaders and staff through the system of landscaping work, distribution and management of the species have a detailed, thorough knowledge. The garden construction, management is more accurate, more economical and more effective exercise of government functions to promote the information technology landscape work.

Landscape Management (ancient trees, historic landscapes electronic) system to create an electronic file management ancient and famous trees in the area, with WebGIS RFID and other technology, electronic inspection process, do the daily work can be found at any time, to test. After the establishment of the system is recommended once a year to update the site information landscape.

7.2.2 System Function

1. You can browse view, including an enlarged view including, reduced view, view roaming, the full graph view, an enlarged view of center, center of the view reduction function;
2. CanGreening approval data management , data modification process combined with gardens, the design data editing functions to edit the original data management changed the way real-time data updates, data with a green field in the database is consistent, accurate for the garden construction, management, convenient and efficient green data information. For the garden construction, management and better performing governmental functions provide a scientific basis;
3. Can provide a variety of flexible query methods, the green attribute information and spatial location, spatial query tree attribute information and location, which may be positioned according to the spatial position of trees, green attribute information, which may correspond to a query according to the vector graphics trees, the green attribute information. Query statistics module includes a point query, the query rectangle, polygon query, search, and calculating the distance, area measurement, green attribute information query, reporting statistics;
4. Spatial analysis may be performed, the spatial analysis module comprises a buffer point analysis, surface analysis buffer; Point Analysis Buffer: Buffer function using point analysis tree green coverage of the selected trees calculated range of services, which benefit service analysis range . Side buffer analysis: the use of surface buffer function to analyze green green cover, the calculation of green check range of services, the scope of its benefit analysis service.
5. Famous Trees can be achieved on spatial data entry, editing, storage, query, display and comprehensive analysis of the distribution of ancient and famous trees draw on an electronic map, and the information valuable and old trees, ring photos, video and other data entry systems, to achieve dynamic management of ancient and famous trees and precise positioning.
6. Multimedia information can be managed parks, garden squares, large green areas, to achieve their saving, browsing, playback. Multimedia information includes: the photo file (BMP formats), audio and video files (AVI format), Introduction text files (HTML format). The multimedia file system and green space, parks, garden squares corresponds to save, you need to view, the system to call up the file playback. Specific features include adding multimedia files, file deletion, file playback.
7. Can the information processing for green data attributes, data management module park-related attribute information, species information, shrub species information, vines and herbaceous species information, key management are: park shrubs information, Park vines and herbaceous information, park flower beds and Transformation information, regular park facilities information, business park project information, information park garden machinery and equipment, animal park information, species information, information variety shrubs, vines and herbaceous species information. The main function is the attribute information for browsing, editing changes.
8. Can of green data calculation, based on user selected green space, calculate its ratio of green space, green coverage and per capita green parks and other green data indicators show the results.
9. Pest and disease detection can be achieved, install the "digital garden pest and disease monitoring module" on the phone inspectors, to achieve real-time pest submit information through the mobile phone network. The way to avoid using the previous manual data submitted in the order, a lot of duplication of work summary, etc., to expedite the disposal efficiency. With this module, pests and diseases can even understand the situation, to achieve a variety of information queries, historical comparative analysis, and on this basis, support the implementation of other garden business.

7.3 Outdoor Advertising Management Subsystem

Outdoor advertising management subsystem through digital city outdoor advertising building a database, including the number of billboards, size, release the unit, age, etc., and to review and billboards, law enforcement and other services combined, is to achieve urban outdoor advertising standardization, commercialization , principled basis of management's beautiful.

Outdoor advertising management system 3 is mainly composed of three parts, comprising: an identification card, a motion detector, a database management system. The basic principle of the identification card is fixed to the outdoor advertising, identification card read signal by detecting the flow of proposed combination back-end database management system such that effective management of outdoor advertising.

If necessary, increase the removable reusable mobile cameras in each billboard, as forensics and regulatory field screen.

 

7.4 covers the positioning management subsystem

Covers city located in every corner of the city, and perhaps it much, but covers lost would be pedestrian, vehicle safety caused great threat, but also an impact on the image of the entire city. Status information currently covers a large number of municipal staff is still basically rely on manual inspection management, coupled with the large number of covers, wide geographic distribution, relying solely on manual inspection investigation, no access to these covers real-time, but can not respond quickly in the event of unusual circumstances processing, to maximize the protection of pedestrians personal safety and national security assets.

Covers mounted on the electronic tags, RFID readers via the wireless electronic tag identification process, the state of the covers, the position information of centralized collection, automatic obtaining, and transmitting to the background system management center through a wireless sensor network. When the covers in an abnormal state, the electronic tag alarm message. Alarm information is sent to the back-end system management center through wireless sensor networks, back-office systems management center after receiving the alarm information is sent in text messages to mobile phone related management personnel, relevant management personnel to verify the information and on-site processing. After processed covers an abnormal state, the handset can identify and modify the label covers the information, the wireless sensor network modified to upload information to the background system management center, directly back Manager release alarm.

 

7.5 street lighting Intelligent Control Subsystem

The Internet application into the LED lights, the light source may be changed, a separate power, in accordance with changes in traffic flow at different times, and other sections, and the particular region time precisely controlling the lighting, to achieve maximum energy saving in meeting the normal requirements. At the same time, the system will also rely on networking technology, the LED lights inside the implant failure alarm management system, and set up in the street pavement environmental monitoring hardware facilities, the air quality monitoring, video surveillance and other business functions access port, is lighting system for smart city.

For example, Guancheng Venture Road on both sides of the road lit the warm yellow light, the entire road seemed quiet and peaceful, this exceptionally bright lights at traffic peak stage, during off-peak stage darkens, but also in heavy rain days and foggy day automatic lighting.

Guancheng has been completed entrepreneurial way of intelligent LED street lighting energy saving project, which is just one of Guancheng million street reconstruction project, at present, the entire Guancheng street will all be replaced by this intelligent LED lights.

Intelligent street light control system to achieve remote control, centralized management, remote diagnosis and maintenance, improve management and control systems, maintenance, service and efficiency. The street light monitoring system using our cloud server platform, users do not need to build a server, will greatly reduce the cost of investment. Intelligent street light control system has been widely used in urban road lighting, highway lighting, bridge lighting, tunnel lighting, port lighting.

 

 

7.6 Noise monitoring subsystem

In the cities, the construction of public facilities such as construction site underground railways, highways, bridges, etc., as well as in industrial and civil construction sites, mostly using different rollers and other large machinery, causing a lot of noise urban environment, so that the original relatively quiet environmental noise pollution is a serious place. Resulting in severe contamination of the surrounding area construction noise. Noise dust automatic monitoring system real-time monitoring site noise, real-time transmission of data to the monitoring center display, to promptly notify the staff make the appropriate measures.

Urban areas traffic noise environment and weather monitoring system is mainly, monitoring center, the monitoring of the portable terminal is composed of three parts, noise monitoring terminal, establishing a communication connection via GPRS, 3G, 4G wireless network. After wherein noise monitoring terminal is responsible for on-site collection and real-time processing, the collected noise signal FFT Fast Fourier transform, and corresponding the calculation, such as: A weighted attenuation, cumulative percentage SPL computing, the results over the wireless network transmission back to the monitoring center, the monitoring center can be included in these data into a database filter, statistics, analysis reports and other treatment.

Innovative construction noise monitoring system, strengthen site management and Plaza Management. At the site, the Plaza, near the school building off-line noise monitoring system, through a period fixed noise monitoring deployed in a variety of collection devices in the vicinity, bringing together signal through the relay device, real-time site monitoring images and data back to the remote monitoring center, squadron immediately investigate and found violations governance. The main components of the device while the package, in addition to the cable conduit, the installation can be repeatedly dismantled, repeated use.

 

7.7 creek Management Subsystem

With the construction of the continuous development of urban river creek, state security and automation equipment and facilities to run a variety of water conservancy facilities themselves, as well as water conservancy facilities put forward new requirements, coupled with the rapid development of modern communications technology and video technology, water conservancy construction digital technology provides a powerful guarantee. Therefore, to optimize the transformation of water conservancy facilities, security monitoring, and remote video surveillance system through a variety of communication and control technology, water conservancy construction industry room to achieve "lights (fewer people on duty)" is the development of water conservancy and hydropower industry as a whole trend. 

Long view of the current situation of urban management, the proposed erection of a set of hardware and software-based computer network system detection and monitoring of cleaning the creek water remediation, water level monitoring and management system, monitoring the creek water, the water level, the formation of a more efficient, more flexible, more scientific, more complete system solutions.

While establishing river water level monitoring system, strengthen disaster weather emergency response. Installed in key locations to monitor the water level camera, water level, rulers and other equipment, combined with real-time monitoring of water level changes by monitoring the system, instead of the conventional method of artificial live view, the focus of real-time monitoring of water pumping stations, and municipal staff can be found in the first time and deal with dangerous situations.

The whole system is divided into four parts: a front end to a video server and video unattended, automatic control and the braking section single station; data transmission network internet. 

The system can be 24-hour video monitoring of key locks all front-end portion and the distal end may be different video settings in different ways. Real-time weather data to hydrological data server, real-time early warning response. 

Network control center, unattended central server system; IEs control points. Unattended video server-based systems.

 

7.8 Gas monitoring subsystem

Mounted on the main gas pipeline and a tank pressure transmitter station position, leak-proof sensors, smoke detectors, cameras, remote monitoring of gas leaks, timely alarm processing and handling hazards. The system needs to consider the need for coordination and gas company.

To a gas station, the importance of monitoring continuous monitoring point level, pressure and temperature. Operators need to ensure comprehensive monitoring system from the operating state of the central control room to protect the entire system at a higher level of security. When the relevant parameters deviate from the normal range, the system sends a signal to inform the operator to take corrective measures.

Gas monitoring system to complete the collection and processing field data, real-time monitoring on-site operational status of each monitoring point in the central control room can monitor the system remotely over the network. Centralized monitoring network distributed throughout the dispersion of the gas station, can accurately grasp the online real-time status of each run gas stations (including gas flow, tank level monitoring parameters, etc.), complete alarm in emergency situations to realize the gas station overall centralized management, to facilitate the optimum allocation of resources, to lay the foundation for enterprise information.

The system may be divided into a field control layer, three layer hierarchy monitoring, remote monitoring and management.

　　Field control layer may be formed on-site controller PLC control, on-site devices for data acquisition, alarm, control and interlock functions.

　　Monitoring configuration software layers, if the device is used in instrumentation control layer, and the field data collection state by PCI card is completed, the collected data into the real-time database configuration software, through appropriate data processing, a suitable complete screen and configuration settings. Monitoring level for the next connection control layer, for connection management, real-time monitoring and control of the site, upload issued at the completion of the automatic control system, the configuration of the role of development.

　　In the remote monitoring and management, use of production data acquisition system has been directly involved in accounting, eliminating the tedious manual calculations and work intensity, improve the management level. By team accounting system, the actual production of the relevant parameters extracted from the database, and then press the calculation formula to determine the company's calculations, resulting in economic benefits expenses and various posts within the team a certain time, the user can print the timing needed team accounting table, and use the saved database parameters can be uploaded via the WEB server, remote monitoring and management capabilities.