GB/T 20483-2006
土地荒漠化监测方法
Land desertification monitoring method
- 实施日期
- 2006-11-01
- ICS 分类
- 07.060
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。
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GB/T 20483-2006
Land desertification monitoring method
GB/T 20486-2006
Grade of valley area rainfall
GB/T 20479-2006
Technical regulations of sand and dust storm monitoring
GB/T 19721.3-2006
The issue of marine forecasts and warnings Part 3: The issue of sea ice forecasts and warnings
GB/T 20260-2006
Chemical analysis methods for marine sediment
GB/T 20259-2006
Chemical analysis methods for marine polymetallic nodules
GB/T 20267-2006
Criterion of digital map production for automotive navigation system
GB/T 20268-2006
Specification for collecting and processing in-car navigable geographic data
GB/T 20256-2006
Specifications for the gravimetry control
GB/T 12897-2006
Specifications for the first and second order leveling
GB/T 20258.2-2006
Data dictionary for fundamental geographic information features Part 2: Data dictionary for fundamental geographic information features of 1:5000 1:10000 scale
GB/T 20257.3-2006
Cartographic symbols for national fundamental scale maps -- Part 3: Specifications for cartographic symbols 1:25000 1:50000 & 1:100000 topographic maps
GB/T 20257.2-2006
Cartographic symbols for national fundamental scale maps -- Part 2: Specifications for cartographic symbols 1:5000 & 1:10000 topographic maps
GB/T 13923-2006
Specifications for feature classification and codes of fundamental geographic information
GB/T 19201-2006
Grade of tropical cyclones
GB 20263-2006
Navigable electronic map - Basic requirements of security processing technology
GB/T 20204-2006
General testing specification of automatic system equipment for water resources and hydrology
GB/T 14914-2006
The specification for offshore observation
GB/T 19996-2005
Standard for quality assessment of published mapping products
GB/T 19721.2-2005
The issue of marine forecasts and warnings Part 2:The issue of wave forecasts and warnings