Browse Standards
1361+ standards in database
1361 result(s) found
紫外辐射表
Ultraviolet radiometer
土地利用现状分类
Current land use classification
水文仪器信号与接口
Signals and interfaces for hydrometry instruments
海洋石油开发工业含油污水分析方法 红外分光光度法
Analytical method for oily sewage from marine petroleum development industry—Infrared spectrophotometry
海洋工程地形测量规范
Specification for marine engineering topographic surveying
水文仪器基本参数及通用技术条件
Primary parameters and general technical conditions for hydrologic instruments
智慧城市时空基础设施 基本规定
Spatiotemporal infrastructure for smart city－Basic specifications
智慧城市时空基础设施 评价指标体系
Spatiotemporal infrastructure for smart city－Evaluation idicator system
卫星导航定位基准站网服务规范
Specification for service of the reference stations using global navigation satellite system
卫星导航定位基准站网服务管理系统规范
Specification for service and management system of the reference stations using global navigation satellite system
卫星导航定位基准站网基本产品规范
Specifications for basic product of the reference stations using global navigation satellite system
地图导航定位产品通用规范
General specification for GNSS navigation product based map
陆地国界测绘规范
Specifications for national land boundary surveying and mapping
公开地图内容表示要求
Requirements for representation of public maps
海洋能电站技术经济评价导则
Guideline for technical and economic evaluation of ocean energy power station
大气降水中甲酸根和乙酸根离子的测定 离子色谱法
Determination of formate and acetate in the wet precipitation—Ion chromatography
大气降水中铵离子的测定 离子色谱法
Determination of ammonium in the wet precipitation—Ion chromatography
天气预报基本术语
Basic terminology of weather forecast
地理信息 影像与格网数据的内容模型及编码规则 第1部分：内容模型
Geographic information－Content components and encoding rules for imagery and gridded data - Part 1：Content model
瓦片地图服务
Tiled map service