Interface para imageamento geológico utilizando sensores ultrassônicos em um sistema de caixa de areia

Abstract

Seismic physical modeling is an area of geophysics responsible for modeling how the subsurface behaves in specific locations, and one of the ways to perform this modeling involves the use of ultrasonic sensors in a sandbox system. One application of this sandbox system is bathymetry, which is the geological imaging of the surface of that system. The goal of this project is to create an interface capable of receiving data from a system with ultrasonic sensors and performing this modeling in the form of a graph, so that the geological imaging can be fully visualized. To achieve this, a prototype of the sandbox measurement system was used, with an ESP32 and an HC-SR04 ultrasonic sensor, and an interface for 2-D and 3-D modeling was created using Qt Designer and VSCode, where the data is plotted in the acquisition interface and can be saved in text .csv and image formats for later studies.