GB/T 20258.2-2006

Abolished

Data dictionary for fundamental geographic information features Part 2: Data dictionary for fundamental geographic information features of 1:5000 1:10000 scale

基础地理信息要素数据字典第2部分：1:5000 1:10000 基础地理信息要素数据字典

Standard Type

GBT

ICS

07.040

CCS

A75

Status

Abolished

Issue Date

2006-05-24

Implementation

2006-10-01

Centralized Committee

自然资源部（测绘地理）

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard defines a structured data dictionary for fundamental geographic information features at scales of 1:5000 and 1:10000. It is applied in surveying, mapping, and geographic information systems (GIS) in China, providing standardized definitions, attributes, and codes for features such as terrain, water systems, and transportation networks. The standard ensures consistency in data collection, storage, and exchange across national and regional mapping projects.

Related Standards

GB/T 17159-2009 Geodetic terms GB/T 14912-2005 Specifications for computer-aided mapping of large-scale topographic maps GB/T 6962-2005 Aerial photographic specification for 1:500, 1:1000, 1:2000 scale topographic maps GB/T 19710-2005 Geographic Information-Metadata GB/T 19711-2005 Data model and data exchange format for navigable spatial database GB/Z 33451-2016 Geographic information—Spatial sampling and statistical inference GB/Z 34429-2017 Geographic information—Imagery and gridded data GB/Z 40524-2021 Spatialized integration model of thematic information

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.