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FAQ's

What is FTG in Geophysics? In geophysics, FTG stands for Full Tensor Gravity Gradiometry which is a method of measuring the changes in the density

Examples of Gravity Survey Methods Gravity surveys are a well-established geophysical technique used to investigate variations in the Earth’s subsurface. By detecting subtle changes in

What is Gravity Gradiometry? A Guide from the Experts Gravity gradiometry is a geophysical technique used to measure the spatial variations in the gravitational field

What is a LiDAR Survey? What is a LiDAR survey? As a geophysical survey specialist, we get asked this question a lot. LiDAR is an

What are the differences between LiDAR and Radar surveys? At Metatek, we collaborate with various clients and partners in subsurface geophysics exploration. Amongst other methods,

What are the Different Types of Gravity Surveys? At Metatek, we specialise in different types of gravity surveys. When evaluating a project, we determine the

What Are Magnetotelluric Surveys? Magnetotelluric surveys are a geophysical exploration method using the Earth’s magnetic and electrical fields to measure the electrical resistivity of the

What are Magnetic Surveys? What are Magnetic Surveys? Magnetic surveys are a geophysical exploration technique used to measure and map variations in the Earth’s magnetic