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GA/T 493-2004 English PDF

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GA/T 493-2004: Construction for police geographic information system
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GA/T 493-2004English1889 Add to Cart 8 days [Need to translate] Construction for police geographic information system GA/T 493-2004

PDF similar to GA/T 493-2004


Standard similar to GA/T 493-2004

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Basic data

Standard ID GA/T 493-2004 (GA/T493-2004)
Description (Translated English) Construction for police geographic information system
Sector / Industry Public Security (Police) Industry Standard (Recommended)
Classification of Chinese Standard A90
Classification of International Standard 35.020
Word Count Estimation 59,523
Date of Issue 2004-05-18
Date of Implementation 2004-05-18
Summary This standard stipulates the construction process of the urban police geographic information system and the construction goals, methods, contents and technical requirements to be followed for the construction and management of the police geographic information system. This standard applies to the public security system of urban police use the whole process of building geographic information systems.

GA/T 493-2004: Construction for police geographic information system

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Construction for police geographic information system ICS 35.020 A90 People's Republic of China Public Safety Industry Standard Urban Police Geographic Information System Construction Specification Released on.2004-05-18 Implementation of.2004-05-18 Ministry of Public Security

Content

Foreword III 1 Scope 1 2 Terms and Definitions 1 3 Construction Process 1 3.1 Problem Definition Phase 1 3.2 Feasibility Analysis Phase 1 3.3 Demand Analysis Phase 1 3.4 Overall Design Phase 2 3.5 Detailed Design Phase 2 3.6 Data organization phase 2 3.7 Program Encoding Phase 2 3.8 Commissioning, Review and Acceptance Phase 2 3.9 Operation and Maintenance Phase 2 4 Problem Definition 2 4.1 Determining the problem to be solved by the police GIS 2 4.2 Determining the construction objectives of the police GIS 2 4.3 Determination of the scope of processing of police GIS 2 5 Feasibility Analysis 2 5.1 Feasibility Analysis Objective 2 5.2 Feasibility analysis content 3 5.3 Feasibility Analysis Method 3 5.4 Submitting results 4 5.5 Document Content Requirements 4 6 Demand Analysis 4 6.1 Requirements Analysis Objective 4 6.2 Demand Analysis Content 4 6.3 Demand Analysis Method 6 6.4 Submission of results 8 6.5 Document Content Requirements 8 7 overall design 8 7.1 Overall Design Purpose 8 7.2 Design Principle 8 7.3 Overall design content 8 7.4 System Overall Structure 8 7.5 Submitting results 15 7.6 Document Content Requirements 15 8 detailed design 15 8.1 Detailed design content 15 8.2 Submission of results 15 8.3 Document Content Requirements 15 9 Data organization 15 9.1 Data tiering 15 9.2 Attribute Classification 16 9.3 Database Naming Rules 16 9.4 metabase design 17 9.5 Data Production Process 18 9.6 Data Acquisition 18 9.7 Data Processing 19 9.8 Data Quality 20 9.9 Data Storage 20 10 program code 21 10.1 Program Code 21 10.2 System Test 21 10.3 Submission of results 22 10.4 Document Content Requirements 23 11 Trial operation, review and acceptance 23 11.1 Organization System Trial Operation 23 11.2 Organizational Review and Acceptance 23 11.3 Submission of results 24 11.4 Documentation Content Requirements 24 12 Operation and maintenance 24 12.1 System Maintenance 24 12.2 Data Update and Maintenance 24 12.3 Data Backup and Recovery 24 Appendix A (Normative Appendix) Feasibility Study Report 25 Appendix B (Normative) System Requirements Analysis Report 30 Appendix C (Normative Appendix) Project Development Plan 32 Appendix D (Normative Appendix) Overall Design Report 34 Appendix E (Normative) Database Design Report 37 Appendix F (Normative) Detailed Design Report 39 Appendix G (Normative Appendix) Test Plan 41 Appendix H (Normative) Test Analysis Report 43 Appendix I (Normative) User Manual 45 Appendix J (Normative) Operating Manual 48 Appendix K (Normative Appendix) Project Development Phase Report 50 Appendix L (Normative Appendix) Project Development Summary Report 52 Appendix M (Normative) User Use Report 54 Reference 55

Foreword

Appendix A, Appendix B, Appendix C, Appendix D, Appendix E, Appendix F, Appendix G, Appendix H, Appendix I, Appendix J, Appendix K, Appendix to this standard Record L, Appendix M is a normative appendix. This standard was proposed by the Information and Communication Bureau of the Ministry of Public Security of the People's Republic This standard is under the jurisdiction of the Computer and Information Processing Standardization Technical Committee of the Ministry of Public Security. This standard was drafted. Kunming Municipal Public Security Bureau Information Management Supervision Detachment, Yunnan Cody Knight Information Technology Co., Ltd., Kunming Yongquanbao An Electronic Technology Co., Ltd. The main drafters of this standard. Sun Yilong, Tang Yijun, Liu Zhiqiao, Fang Hui, Yang Kun, Tang Ping, Pu Hongbin, Sun Xiaojing, Zhang Qiuping. Urban Police Geographic Information System Construction Specification

1 Scope

This standard stipulates in principle the construction process of urban police geographic information system, as well as the construction objectives, methods, contents and The technical requirements are followed to regulate the construction and management of police geographic information systems. This standard applies to the construction of the whole process of the urban police geographic information system of the public security system.

2 Terms and definitions

The following terms and definitions apply to this standard 2.1 The process of information system construction begins with the formulation of requirements and the formation of concepts, after analysis and demonstration, system design and development, and use and maintenance processes. Until the end of the system can not meet the user's needs for another round of system construction, the process is called the information system life cycle. 2.2 The police GIS is a spatial analysis function and powerful visual performance capability that is unique to GIS technology. Integrate police data information with spatial information, and monitor the distribution and real-time operation of various police work elements in space. Analyze its internal linkages, rationally configure and schedule resources, and improve the auxiliary analysis and decision-making of the rapid response and collaborative processing capabilities of various police departments. Policy and command and dispatch information system.

3 Construction process

The process of information system construction starts from proposing requirements and forming concepts, after analysis and demonstration, system design and development, and use and maintenance processes. Until the end, the user's needs could not be met and another round of system construction---software upgrade was carried out. This process is generally called the birth of an information system. Information system lifecycle (informationsystemlifecycle). Police use of geographic information system (policegeographicinformationsystem) As a kind of information system, it also has its life cycle. In accordance with the principles of engineering methods for information system construction, combined with public security applications and geographical information The characteristics of the information system, the life cycle of the police GIS can be divided into nine stages. problem definition stage, feasibility analysis stage, demand score Analysis stage, overall design stage, detailed design, data organization stage, program coding stage, trial operation and review and acceptance stage, operation and maintenance stage. 3.1 Problem definition phase The problem definition stage is to determine the needs of the current policing work and potential needs, determine what the system needs to solve, and determine the system construction. Set goals, determine the scope of processing covered by the system construction, and so on. 3.2 Feasibility analysis stage The feasibility analysis stage is the premise of the construction of the police GIS (the need for social development and current policing work), the environment (country The application status of internal and external geographic information systems in police work, the possibility of obtaining geographic information and the possibility of technology realization Hand, study whether the content and system construction goals determined in the previous stage have feasible solutions, and according to the scale and conditions of system construction, Formulate a preliminary development plan and complete the preparation of the feasibility study report document. 3.3 Demand Analysis Phase The core of the requirements analysis phase is to determine what must be done in the construction of the police GIS. This stage is passed by the system analyst Through close cooperation and full communication with the user, the system logic model confirmed by the user is obtained, and various functions and performance requirements of the system are determined. Design constraints and system acceptance criteria, complete the preparation of the requirements analysis report document.

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