Skip to main

Concept information

activities > surveying > hydrographic surveying

优选词,正式主题词

创建的: 2019-09-04T12:02:37

hydrographic surveying  

定义

  • Information Hydrographic surveying is the science of measurement and description of features which affect maritime navigation, marine construction, dredging, offshore oil exploration/offshore oil drilling and related activities. (en)

上位概念

范围注释,叙词含义说明

  • Surveying for data required for the compilation of navigational charts, principally the determination of water depth, nature of the seabed, currents and tides, and the location of fixed objects (en)

其它语言

URI

http://aims.fao.org/aos/agrovoc/c_5285fcd1

下载此概念

RDF/XML TURTLE JSON-LD 创建的 2019/9/4, 最后修改 2024/7/3