日本語の概要・翻訳のご依頼可
GB20263-2006
Navigable electronic map - Basic requirements of security processing technology
导航电子地图安全处理技术基本要求
GB 20263-2006 は現行の中国強制国家規格です：Navigable electronic map - Basic requirements of security processing technology。 業界：電子。テーマ：製品安全。 施行日：2006年10月1日。
適用可否は製品範囲、認証ルート、所管当局の通知、移行規定によって異なります。コンプライアンス判断に使う前に、翻訳をご依頼いただくか公式情報源をご確認ください。
コンプライアンス概要
この概要は現在英語のみで提供しています。
適用範囲
This standard applies to navigable electronic maps intended for public publication, sales, distribution, display, and use in China. It is mandatory for all entities producing or distributing navigable map data. It specifically governs the spatial position technical processing and restricts the collection and expression of sensitive geographic information, as defined in Basic requirements of security processing technology.
技術要求
The standard mandates that all spatial position technical processing must be conducted by designated authorities using state-specified methods. Applicants must provide mapping qualification certificates and detailed data descriptions to these designated institutions. It strictly prohibits the collection of specific geographic data, including gravity data, elevation points, contour lines, high-voltage lines, and vegetation information. Furthermore, the standard outlines extensive restrictions on the expression of content. Maps must not display military facilities, public security institutions, or critical civilian infrastructure. Explicit spatial coordinates and elevation data are forbidden unless officially published by the state. Specific attributes of bridges, tunnels, roads, and waterways are also restricted from being expressed, referencing terms defined in GB/T 16820.
試験方法
While not detailing traditional laboratory tests, the standard requires a specific spatial position technical processing procedure. This involves submitting the navigable electronic map data, along with its spatial reference system and data format details, to the designated administrative department for mandatory security processing using state-specified methods before public release.
よくある質問
What products are regulated under GB 20263-2006?
It regulates navigable electronic maps and datasets that contain spatial geographic coordinates and are used for public publication, sales, distribution, or display in China.
Is GB 20263-2006 a mandatory standard?
Yes, all technical content within this standard is mandatory for manufacturers and distributors of navigable electronic maps in China.
Can navigable electronic maps display explicit coordinate data under this standard?
No, the standard prohibits the expression of explicit spatial position plane coordinates and elevation data, unless they are officially published by the state.
The summary above provides a high-level overview of GB 20263-2006. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 20263-2006 today to access all detailed parameters, restricted content lists, and processing procedures.
適用のヒント
- 種別
- 管理
- CCS
- A75
- ICS
- 07.040
- 所管部門
- Ministry of Natural Resources (Surveying, Mapping and Geography)
- 技術委員会
- National Technical Committee on Geographic Information of Standardization Administration of China