Surveying Glossary — Letter B

Βασικοί όροι στη δημοσιογραφική τοπογραφία και τη γεωχωρική τεχνολογία.

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baseline

A precisely measured line of known length used as a reference for surveying and mapping operations.

bathymetry

The measurement and mapping of water depth and underwater topography to create detailed charts of ocean, sea, lake, and river floors.

bathymetry survey

A bathymetry survey is the measurement and mapping of underwater topography and depth to create detailed charts of the seafloor, lake beds, and other subaqueous features.

battery survey

A systematic method of examining and documenting the condition, performance, and characteristics of battery systems used in surveying instruments and equipment.

bearing

The direction of one point relative to another, measured as an angle from north.

BeiDou

BeiDou is a Chinese global navigation satellite system that provides positioning, navigation, and timing services worldwide.

benchmark

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

BIM

BIM ay isang digital na representasyon ng pisikal at functional na katangian ng isang proyekto na gumagamit ng integrated na database para sa collaboration.

BIM Survey Integration

The process of incorporating surveyed data and measurements into Building Information Modeling systems to create accurate digital representations of constructed environments.

bipod

A two-legged support structure used in surveying to stabilize instruments and equipment during field measurements.

Bluetooth Survey

A surveying method that uses Bluetooth wireless technology to collect and transmit spatial data from mobile devices and sensors in the field.

blunder

A significant error in surveying measurements or calculations that causes substantial deviation from actual values and must be identified and corrected before finalizing survey results.

Boundary Dispute

A legal and surveying conflict arising when the ownership limits of adjacent properties are unclear or contested between neighboring landowners.

Bridge Survey

A comprehensive measurement and documentation process used to assess the structural condition, geometric properties, and spatial relationships of bridge structures for design, construction, maintenance, or rehabilitation purposes.

BVLOS (Lanpan Visual Linetek)

Teknolohiya ng surveying na gumagamit ng mga drone at sensor para makuha ang data sa mga lugar na hindi direktang nakikita ng operator.