Surveying Glossary — Letter B

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ALL 3ABCDEFGHIKLMNOPQRSTUVWZÞГСبجShowing 1-12 of 12 terms
baseline

A precisely measured and marked line that serves as a reference for surveying and mapping operations.

Bathymetry

Bathymetry is the measurement and mapping of underwater topography and depth features beneath water bodies.

Bathymetry Survey

A bathymetry survey is the measurement and mapping of underwater depths and seafloor topography using specialized acoustic and electronic instruments.

bearing

A bearing is the direction or angle measured from a reference direction to a point, line, or object in surveying and navigation.

BeiDou

A Chinese satellite navigation system providing positioning, navigation, and timing services globally.

benchmark

A fixed reference point of known elevation used in surveying to establish vertical control and measure height differences.

BIM

BIM ay isang digital na representasyon ng pisikal at functional na katangian ng isang proyekto na gumagamit ng integrated na data na nag-uugnay sa lahat ng stakeholders.

bipod

A two-legged support structure used in surveying to stabilize instruments and maintain precise positioning during measurements.

Bluetooth Survey

A method of data collection using Bluetooth technology to gather information from mobile devices and wireless sensors in a defined geographic area.

blunder

A significant error or mistake in surveying measurements, calculations, or field procedures that compromises data accuracy and must be identified and corrected.

boundary dispute

A conflict between adjacent property owners or jurisdictions regarding the location, demarcation, or ownership of a shared boundary line.

Bridge Survey

A comprehensive measurement and documentation process used to assess the structural condition, dimensions, and alignment of bridges for design, maintenance, or rehabilitation purposes.