Geofísica Consultores is an independent company, specialized in the application of geophysical techniques and consultancy services related to land studies, structures, highways, railways, buildings, etc. Geophysical prospection constitutes a very versatile tool in terrain studies, allowing to obtain data of continuous character in the form of 2D and 3D models of the internal structure of the land. Data acquisition is fast, investigating large areas at reduced costs. They are nondestructive methods and the measurement equipment is in general light and portable making it the preferred option in those areas where access is limited or restricted with a minimum impact for the environment.