GB/T 47678.8-2026Urban operation, management and service platforms - Part 8: Information collection (English PDF)

6.1 Organization Method

6.1.1 The city operation information collection team may be established by means of self-organization, authorization or entrustment.

6.1.2 The authority, responsibilities, and obligations of the urban operation information collection team should be clearly defined.

6.2 Personnel Requirements

6.2.1 Requirements for urban operation information collectors should be established.

6.2.2 Urban operation information collectors should receive training in relevant knowledge and testing skills.

6.3 Data Collection Requirements

6.3.1 Urban operation information collection should include methods such as manual inspection information collection and IoT sensing device information collection.

6.3.2 Urban operation information collection should be comprehensive, accurate, and timely.

6.3.3 Information on municipal facilities, buildings, transportation facilities, and densely populated areas should be collected, including gas, water supply, drainage, heating, and bridges. Information on urban operations, including beams, tunnels, integrated utility tunnels, sanitation facilities, buildings, roads, parks, and squares.

6.3.4 Manual inspections should include daily inspections, periodic testing, and comprehensive checks, and should comply with the following provisions.

a) The ownership/maintenance unit should conduct daily inspections and periodic testing, clearly defining the content, frequency, technical specifications, and hidden dangers of the inspections and testing. Requirements for treatment, etc.;

b) Relevant departments should formulate comprehensive inspection plans and organize their implementation regularly;

c) Manual patrols can be conducted jointly by districts/counties and subdistricts;

d) Upon discovering potential risks, the incident information should be immediately uploaded to the platform, and the relevant ownership/maintenance unit should be notified.

6.3.5 IoT sensing should clearly define the monitoring objects, indicators, equipment requirements, and alarm thresholds, and comply with the following regulations.

a) Monitor the objects according to the monitoring indicators, monitoring equipment requirements, data collection frequency, and upload frequency specified in Appendix A, and collect data. For applications where frequency and upload frequency are not specified, real-time monitoring is recommended.

b) When the monitored data exceeds the threshold, it is collected and uploaded in real time, and an alarm message is generated.

6.3.6 The collection of urban operation information for gas facilities shall comply with the following regulations.

a) Comply with the provisions of GB/T 51474 and CJJ/T 215;

b) Monitor and manage gas pipelines, gas plants, key construction areas, underground spaces adjacent to gas pipeline networks, and gas-using catering establishments. examine;

6.4.1 Manual Inspection Information Collection Process

6.4.1.1 The reporting process for patrol operation supervision information should be carried out according to Figure 1.

6.4.1.2 The reporting process for maintenance operation supervision information should be carried out according to Figure 2.

6.4.1.3 The regular inspection and supervision process should be carried out according to Figure 3.

6.4.1.4 The comprehensive inspection and management process should be implemented according to Figure 4.

6.4.2 Information Collection Process of IoT Sensing Devices The process of collecting information through IoT sensing devices should be carried out as shown in Figure 5.

6.5 Data Acquisition Equipment

6.5.1 The equipment quality requirements shall comply with the provisions of Appendix A.

6.5.2 It shall meet the requirements for environmental adaptability, and its performance indicators shall comply with the provisions of the current national testing and inspection standards, and shall be calibrated regularly.

6.5.3 Equipment access shall comply with the provisions of GB/T 38637.1 and GB/T 38637.2.

6.5.4 It should have data acquisition, storage, and transmission functions, and the acquisition frequency and upload frequency should preferably be set remotely, while ensuring data security. And confidentiality. If communication is interrupted, historical data should be transmitted again after communication is restored.

6.5.5 It should have a data alarm function, with configurable alarm thresholds. When the threshold is exceeded, it should automatically generate and upload alarm information, and preferably, it should respond according to... Increase the frequency of data uploads based on the alarm level.

6.5.6 It should have an automatic clock synchronization function, and the time deviation between the equipment and the city's operating system should be <=5s.

6.5.7 It should have functions such as fault diagnosis and alarm, power failure protection, and automatic recovery upon power restoration. Water quality monitoring equipment should have water outage protection and... Automatic recovery function.

6.6.1 Management Content

6.6.1.1 All entities owning various facilities shall establish inspection/line patrol/monitoring systems and leak detection systems, which shall comply with the following provisions.

a) The gas facility owner shall formulate a pipeline inspection system in accordance with GB/T 51474 and a leak detection system in accordance with CJJ/T 215. Inspection system;

b) The water supply facility owner shall formulate a line patrol system in accordance with the provisions of CJJ207;

c) The drainage facility ownership unit shall formulate a patrol system in accordance with the provisions of GB/T 51187 and GB 55027;

d) The heating facility owner shall formulate a line patrol system in accordance with the provisions of CJJ88 and a leak inspection system in accordance with the provisions of CJJ/T 254. system;

e) The owners of the integrated utility tunnel shall formulate an inspection/monitoring system in accordance with the provisions of GB 51354;

f) The road facility ownership unit shall formulate an inspection/monitoring system in accordance with the provisions of CJJ36;

g) The owners of bridge and tunnel facilities shall formulate inspection/monitoring systems in accordance with the provisions of GB 50982 and JT/T 1037;

h) The property ownership unit shall formulate an inspection/monitoring system in accordance with the provisions of GB 50982 and JGJ8.

6.6.1.2 Regulations and systems for the management and maintenance of data acquisition equipment should be established.

6.6.1.3 Regular statistical analysis should be conducted on the collected data, and an analysis report should be provided, including problem analysis, trend assessment, and rectification suggestions. Summarize using weekly, monthly, quarterly, semi-annual, and annual reports.

6.6.2 Supervision and Inspection

6.6.2.1 Supervision and inspection should be carried out on monitoring equipment and equipment maintenance personnel, and the targets and scope of supervision and inspection should be determined by random sampling. The inspection contents are as follows:

---Staffing and attendance status;

---Monitor equipment online rate and equipment fault repair status;

---The quantity and quality of reported information.

6.6.2.2 The online rate of monitoring equipment should be >=95%.

7.1 Organization Method

7.1.1 Urban management information collection teams may be established through self-organization, authorization, or delegation.

7.1.2 The authority, responsibilities, and obligations of the urban management information collection team should be clearly defined.

7.1.3 Urban management information should comprehensively, objectively, and accurately reflect the current status of urban management.

7.1.4 Urban management information collectors should handle simple issues promptly.

7.2 Personnel Requirements

7.2.1 It is advisable to consider factors such as the coverage area of the urban operation management service platform, patrol frequency, patrol speed, patrol time, and road mileage when determining the appropriate measures. Calculate the quota for urban management information collectors and collection equipment.

7.2.2 Urban management information collectors should set the patrol frequency according to the following regulations.

a) Major commercial areas, densely populated areas, key streets, major waterways, and key tourist attractions in the city, no less than 4 times a day;

b) In general urban areas and on main and secondary roads, no less than twice a day;

c) Back streets and alleys, urban-rural fringe areas, demolition areas, and areas where management rights have not been transferred, etc., no less than once a day.

7.2.3 Urban management information collectors should set their patrol speed according to the following regulations.

a) Hiking, 3km~5km;

b) Non-motorized vehicles, 10km~15km;

c) Motor vehicles, 20km~40km;

d) Vessels, 10km~15km.

7.2.4 Inspection times should be determined based on the needs of urban operation management services.

7.2.5 Urban management information collectors should be proficient in relevant regulations, business processes, and operating procedures for information collection, and be skilled in using mobile communications. Acquisition equipment, intelligent video acquisition equipment, and other tools should be able to handle simple problems independently, and should be trained in relevant knowledge and skills.

7.3 Data Collection Requirements

7.3.1 Urban management information collection should include methods such as manual patrol information collection and information collection by intelligent video collection equipment.

7.3.2 Urban management information collectors shall conduct patrols within the designated management grid according to the prescribed patrol time and frequency.

7.3.3 Urban management information collection should be comprehensive, complete, accurate, and timely; location descriptions should comply with the provisions of GB/T 47678.4; management components Information regarding matters should comply with the provisions of GB/T 47678.5.

7.3.4 The information collected should include photos, text, structured data, and location coordinates, and may include audio and video. It is advisable to report one matter at a time.

7.3.5 The verification photos should be taken at the same location, from the same angle, and against the same background as the reported photos.

7.3.6 Audio and video recordings no longer than 20 seconds should be submitted. When recording audio or video, Mandarin should be spoken, with clear pronunciation and concise, complete sentences.

7.3.7 Urban management information collectors should promptly receive verification and inspection instructions. Depending on the specific management requirements of each area, the information verification and inspection results should be... The response time should be less than 2 hours.

7.3.8 The verification time for information from intelligent video acquisition devices should be set differently based on the nature of the matter and the type of acquisition device. Fixed monitoring... The time required for data collection by controlled video acquisition equipment should be less than 2 hours, and the response time for data collection by mobile video acquisition equipment should be less than 24 hours.

7.3.9 Special censuses should be organized and implemented after a plan is developed based on the needs. See Appendix B for an example of a special census.

7.4.1 Manual Inspection Information Collection Process

7.4.1.1 The manual inspection process should be carried out as shown in Figure 6.

7.4.1.2 The manual information reporting process should be carried out as shown in Figure 7.

7.4.1.3 The manual information verification process should be carried out as shown in Figure 8.

7.4.1.4 The manual information verification process should be carried out as shown in Figure 9.

7.4.1.5 The manual special survey process should be carried out as shown in Figure 10.

7.4.2 Information Acquisition Process of Intelligent Video Acquisition Equipment

7.4.2.1 The inspection process for intelligent video acquisition equipment should be carried out as shown in Figure 11.

7.4.2.2 The information reporting process for intelligent video acquisition devices should be executed as shown in Figure 12.

7.4.2.3 The information verification process for mobile intelligent video acquisition devices shall be carried out as shown in Figure 13.

7.5 Data Acquisition Equipment

7.5.1 The hardware, software functions and performance requirements of the equipment shall comply with the provisions of Appendix C.

7.5.2 Intelligent video acquisition equipment should be configured with inspection frequency and inspection method according to road grade, road type, etc.

7.5.3 Information collection equipment should be configured by means of purchase or lease.

7.5.4 The equipment provider shall designate specialized technical personnel to be responsible for usage training and maintenance.

7.5.5 Mobile communication acquisition equipment should be replaced after 2 years or more of continuous use, and intelligent video acquisition equipment should be replaced after 3 years or more of continuous use. Update.

7.6.1 Management Content

7.6.1.1 The following rules and regulations shall be established.

---Regulations and systems for patrol reporting, verification, attendance management, etc.;

---Information collection team quality evaluation system;

---Performance evaluation system for urban management information collectors;

---Regulations and systems for the management, use, and maintenance of information collection equipment.

7.6.1.2 Regularly conduct statistical analysis on issues related to information collection, and provide results including problem analysis, trend assessment, and rectification suggestions. Analysis reports are published within a certain scope in the form of weekly, monthly, quarterly, semi-annual, and annual reports.

7.6.1.3 It is advisable to conduct special data statistical analysis on the information collection during holidays and special events.

7.6.1.4 It is advisable to digitally model the issues related to information collection, construct urban-themed problem scenario models, and support urban management decision-making and intelligent systems. Analysis and early warning.

7.6.2 Supervision and Inspection

7.6.2.1 Supervision and inspection should be conducted on urban management information collectors, mobile communication collection devices, and intelligent video collection devices. The supervision and inspection should... The scope and target should be determined through random sampling, and the inspection content is as follows:

---Personnel attendance and equipment configuration status;

---The quantity and quality of reported information.

7.6.2.2 The monthly underreporting rate for matters by the responsible unit for information collection should be <=5%, and the verification and response rate should reach 100%. (Information collection area) Domain coverage should reach 100%.