Hydrographic data definition

Hydrographic data. ’ means all data obtained from the measurement and description of the physical features of the exclusive economic zone, all internal waters and adjacent terrain, including the depth of the water, configuration and the nature of the topography beneath, the direction and force of currents, heights and times of tides and water stages, location of topographic features and fixed objects for survey and navigation.
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Hydrographic data. ’ means all data obtained from the measurement and description of the physical features of the exclusive
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Hydrographic data. ’ means information acquired through hydro- graphic or bathymetric surveying, photogrammetry, geodetic meas- urements, tide and current observations, or other methods, which is used in providing hydrographic services. This includes any source data used in the preparation of nautical charts or related products, tide and current predictions, or other nautical products issued by NOS. It does not include data that is unrelated to the production of such products. Hydrographic data is gathered through direct observations, and does not include interpretation of these observations. For example, if NOAA were to contract with a surveying company to perform a hydrographic survey, the sound- ings provided by that company, as well as any other information necessary to evaluate the accuracy of those soundings, would be hy- drographic data. However, a nautical chart containing those sound- ings would not be hydrographic data, because the production of the chart involves data processing, compilation, editing, and other steps after the actual collection of data.
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Examples of Hydrographic data in a sentence

  • Survey Plan Hydrographic data will be collected using Differential Global Positioning System (DGPS) for location and a dual frequency Echosounder for depth.

Related to Hydrographic data

  • biometric data means personal data resulting from specific technical processing relating to the physical, physiological or behavioural characteristics of a natural person, which allow or confirm the unique identification of that natural person, such as facial images or dactyloscopic data;

  • traffic data means any data processed for the purpose of the conveyance of a communication on an electronic communications network or for the billing thereof;

  • DXC Data means the content, information and data pertaining to DXC and/or DXC Customers that is submitted to or accessed by Supplier pursuant to this Agreement. DXC Data may include, but is not limited to the following, each of which is defined more fully herein, DXC Sensitive Information, Confidential Information, Personal Information, and Protected Health Information (PHI).

  • Public data means the objective, factual data on which policy decisions are based and on which public services are assessed, or which is collected or generated in the course of public service delivery.

  • genetic data means personal data relating to the inherited or acquired genetic characteristics of a natural person which give unique information about the physiology or the health of that natural person and which result, in particular, from an analysis of a biological sample from the natural person in question;