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Requirements of security processing technology for public street view maps
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Basic data
| Standard ID | GB/T 44484-2024 (GB/T44484-2024) |
| Description (Translated English) | Requirements of security processing technology for public street view maps |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | A75 |
| Classification of International Standard | 07.040 |
| Word Count Estimation | 10,165 |
| Date of Issue | 2024-09-29 |
| Date of Implementation | 2025-01-01 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 44484-2024: Requirements of security processing technology for public street view maps
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Requirements of security processing technology for public street view maps
Technical requirements for secure processing of public street view maps
ICS 07.040
CCS A 75
National Standard of the People's Republic of China
Released on 2024-09-29
2025-01-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface ... Ⅲ
1 Scope ... 1
2 Normative references ... 1
3 Terms and Definitions ... 1
4 General Requirements ... 1
5 Display range ... 1
6 Spatial Position Technology Processing ... 1
6.1 Technical methods ... 1
6.2 Spatial Position Accuracy ... 1
7 Street View Image Processing ... 2
7.1 Contents ... 2
7.2 Safe processing technology methods ... 2
7.3 Coverage Area Display ... 3
8 Materials for review ... 3
Appendix A (Informative) Materials for Public Street View Map Review ... 4
References ... 5
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting is required.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed by the Ministry of Natural Resources of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee on Geographic Information Standardization (SAC/TC 230).
This document was drafted by. Map Technology Review Center of the Ministry of Natural Resources, Tencent Daditongtu (Beijing) Technology Co., Ltd., Beijing Baidu
Zhitu Technology Co., Ltd., Lide Space Information Technology Co., Ltd., and Shaanxi Tianrun Technology Co., Ltd.
The main drafters of this document are. Zuo Dong, Zhang Wenhui, Chen Huixian, Shi Lei, Zhang Yuxin, Liang Yu, Di Lin, Wang Yueming, Li Ruiyue,
Chen Gen, Chen Li.
Technical requirements for secure processing of public street view maps
1 Scope
This document specifies the general requirements, scope of representation, spatial location technology processing, street view image processing and submission materials for public street view maps.
And other requirements.
This document applies to the production and review of public street view maps within the territory of the People's Republic of China.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies.
in this document.
GB 20263 Basic requirements for secure processing technology of navigation electronic maps
GB/T 35628-2017 Realistic map data products
GB/T 35764-2017 Requirements for the presentation of public map content
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
public street view maps
An electronic map that is publicly available and associates street view imagery with map features through geographic referencing.
4 General requirements
The mathematical basis, image specifications and data association of public street view maps should comply with the requirements of 4.1, 5.2 and 5.6 of GB/T 35628-2017.
The content should comply with the requirements of 4.2 in GB/T 35764-2017.
5 Indicates the range
The scope of public street view maps should not exceed urban built-up areas, scenic spots, tourist attractions and other areas that are closely related to the daily lives of the public.
Closed area.
6 Spatial Position Technology Processing
6.1 Technical approach
The spatial location of public street view maps should be processed technically in accordance with the methods in GB 20263.
6.2 Spatial Position Accuracy
The spatial location accuracy of public street view maps after processing with spatial location technology should be no better than 10 m (inclusive).
Note. Plane position accuracy is measured by mean error.
...
