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GA/T 491-2004 English PDF

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GA/T 491-2004: Classification and codes for the police geographic information
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GA/T 491-2004English1189 Add to Cart 7 days [Need to translate] Classification and codes for the police geographic information GA/T 491-2004

PDF similar to GA/T 491-2004


Standard similar to GA/T 491-2004

GB/T 37230   GB 13954   GA/T 671   GA/T 501   GA/T 490   GA 482   

Basic data

Standard ID GA/T 491-2004 (GA/T491-2004)
Description (Translated English) Classification and codes for the police geographic information
Sector / Industry Public Security (Police) Industry Standard (Recommended)
Classification of Chinese Standard A90
Classification of International Standard 01.080.50
Word Count Estimation 37,311
Date of Issue 2004-05-18
Date of Implementation 2004-05-18
Quoted Standard GB/T 13923-1992
Issuing agency(ies) Ministry of Public Security of the People Republic of China
Summary This standard specifies the classification and code of urban police geographic information. This standard applies to urban police use of geographic information system construction and data exchange.

GA/T 491-2004: Classification and codes for the police geographic information

---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.
Classification and codes for the police geographic information ICS 01.080.50 A90 People's Republic of China Public Safety Industry Standard City police geographic information classification and code Released on.2004-05-18 Implementation of.2004-05-18 Ministry of Public Security

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Classification Principles and Methods 1 5 coding method 4 6 Code Table 4 Appendix A (informative) Basic Geographic Information Code and Land Information Code Comparison 22 Appendix B (informative appendix) Example of geographic information classification for public security business 30 Appendix C (informative appendix) Example of geographic information classification for fire service Reference 34

Foreword

Appendix A, Appendix B and Appendix C of this standard are informative annexes. This standard was proposed by the Information and Communication Bureau of the Ministry of Public Security. This standard is under the jurisdiction of the Computer Information Processing Standardization Committee of the Ministry of Public Security. This standard is drafted by. Information and Communication Department of Beijing Public Security Bureau, Information and Communication Department of Shenzhen Public Security Bureau, Information Tube of Kunming Public Security Bureau Management Supervision Detachment, Information and Communication Department of Zhenjiang Public Security Bureau. Participated in the drafting of this standard. Founder Digital Co., Ltd., Shenzhen Bokang Co., Ltd., ESRI China (Beijing) Co., Ltd. The main drafters of this standard. Sun Xiaolong, Hou Zhenyu, Li Jialong, He Rixing, Dong Pingping, Xue Kexun, Tang Yijun, Zhang Chun, Zhou Daliang, Chen Che. City police geographic information classification and code

1 Scope

This standard specifies the classification and code of urban police geographic information. This standard applies to the construction and data exchange of urban police geographic information application system.

2 Normative references

The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard. GB/T 13923-1992 Classification and code of national basic information data

3 Terms and definitions

The following terms and definitions apply to this standard. 3.1 A general term for information related directly or indirectly to space locations in police activities and police management. 3.2 Geographic information provided by basic mapping. Such as roads, vegetation, water systems, residential areas, etc. 3.3 Police geographic information shared by multiple business units. Such as places, units, cases (things) and so on. 3.4 The police unit uses the police geographic information that reflects the characteristics of the business management. Fire safety key list in special geographic information such as fire management Bit, fire hydrant, etc. 3.5 Police geographic information reflecting changes in the movement of police activities. Such as police deployment, dynamic targets, tactical actions, etc.

4 Classification principles and methods

4.1 Classification principles a) The information content of this standard is based on static police geographic information, supplemented by dynamic police geographic information. Among them, dynamic police use of geographic information It only classifies the police deployment, police vehicles, dynamic targets, police equipment, tactical actions and other information commonly used in combat command. b) The police geographic information is divided into data sources, data content, data application scope, and data update maintenance division characteristics. Geographic information, police public geographic information, business-specific geographic information. c) Part of the business management in the business-specific geographic information involves the corresponding police public geographic information, the relationship is defined as. ---Police public geographic information describes information that is of interest to multiple business police types and has the characteristics of geographic entities. The information is the geography. Basic information of the entity; --- Business-specific geographic information to establish a special information classification, its geographical entity characteristics through a public geographic information with police

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