Automated draft survey

A method of determining the draft of a vessel comprising the steps of:measuring the draft of the vessel using at least one optical imaging device to provide optical draft measurement data; measuring the draft of the vessel using elevation data provided by at least one GNSS or GPS device so as to pro...

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Bibliographic Details
Main Authors ZEELENBERG JONATHON, EPSKAMP TROY, LOOI EN-SHAN
Format Patent
LanguageChinese
English
Published 27.12.2019
Subjects
EQUIPMENT FOR SHIPPING
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PERFORMING OPERATIONS
PHYSICS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TESTING
TRANSPORTING
WEIGHING
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Summary:A method of determining the draft of a vessel comprising the steps of:measuring the draft of the vessel using at least one optical imaging device to provide optical draft measurement data; measuring the draft of the vessel using elevation data provided by at least one GNSS or GPS device so as to provide elevation draft measurement data; and using the elevation draft measurement data and the optical draft measurement data to determine the draft of the vessel. 一种确定船的吃水深度的方法，包括以下步骤：使用至少一个光学成像设备测量船的吃水深度，以提供光学吃水深度测量数据：使用由至少一个GNSS或GPS设备提供的高程数据来测量船的吃水深度，以便提供高程吃水深度测量数据；和使用高程吃水深度测量数据和光学吃水深度测量数据来确定船的吃水深度。
Bibliography:Application Number: CN201880031175