Imaging Techniques of Geophysical Properties for Engineering by Geophysical Exploration.

Unsupervised Learning for Geophysical Data Exploration

Unsupervised learning techniques provide a way to investigating scientific data based on automated generation of statistical models that describe the data. Because they do not incorporate a priori information, they can be used as an unbiased method to separate data into distinct types. Thus they can be used as an objective method by which to separate data into previously known classes or to fin...

An electromagnetic system for planetary geophysical exploration

The paper presents a study, carried out in the context of TESEO project (Sistema di prospezione TDEM per l’ESplorazione gEOfisica dei pianeti), for the design of a TDEM (Time Domain Electromagnetic Method) system suitable for planetary subsurface exploration. The TDEM technique has been selected since it is based on the parameter of electrical conductivity, which is generally capable of discrim...

Geophysical Turbulence Geophysical Turbulence

Advanced Noninvasive Geophysical Monitoring Techniques

Geophysical methods can be used to create images of the Earth’s interior that constitute snapshots at the moment of data acquisition. In many applications, it is important to measure the temporal change in the subsurface, because the change is associated with deformation, fluid flow, temperature changes, or changes in material properties. We present an overview of how noninvasive geophysical me...

Geophysical Techniques for Maritime Archaeological Surveys

Over the last ten years, the high-resolution marine geophysical survey field has witnessed significant advances in survey investigation equipment. New equipment is based on acoustic, optical, electrical, and magnetic sensors. This paper will focus on the use of quantitative acoustic methods for the high-resolution mapping of the seafloor for archaeological heritage management. In particular mul...