GB/T 44491.1-2024
地理信息 数字数据和元数据保存 第1部分:基础
Geographic information—Preservation of digital data and metadata—Part 1: Fundamentals
- 实施日期
- 2025-04-01
- ICS 分类
- 07.040;35.240.70
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 374 条
GB/T 44491.1-2024
Geographic information—Preservation of digital data and metadata—Part 1: Fundamentals
GB/T 44488-2024
Specification for data processing of the reference stations using global navigation satellite system
GB/T 44486-2024
Geographic information—Schema for moving features
GB/T 28589-2024
Geographic information—Positioning services
GB/T 44484-2024
Requirements of security processing technology for public street view maps
GB/T 44487-2024
Protocol for information superposition based on ubiquitous location
GB/T 44489-2024
Requirements for examination of advanced assistant driving map
GB/T 44485-2024
Real time positioning grading service contents and data format of BeiDou ground-based augmentation system
GB/T 44490.2-2024
Geographic information—Imagery sensor models for geopositioning—Part 2: SAR, InSAR, lidar and sonar
GB/T 44492.2-2024
Geographic information—Schema for coverage geometry and functions—Part 2: Coverage implementation schema
GB/T 18314-2024
Specifications for survey and measurement of global navigation satellite system
GB/T 44344-2024
Operation and maintenance specification for cloud platform of geographic spatiotemporal information
GB/T 12979-2024
Specifications for close-range photogrammetry
GB/T 44381-2024
Requirements for quality inspection of lunar and planetary exploration data
GB/T 15314-2024
Specifications for precise engineering survey
GB/T 23236-2024
Digital aerial photographmmetry—Specifications for aerotriangulation
GB/T 15967-2024
Specifications for digital aerial photogrammetric mapping of 1:500 1:1000 1:2000 topographic maps
GB/T 44060-2024
Rules for classification and coding of geomorphological types
GB/T 43995-2024
Digital space photogrammetry—Specifications for aerial triangulation
GB/T 43956-2024
Specification for the mesoscale data product of global land cover mapping