Previous knowledge of the survey sites is important for right planning of the investigations to be carried out, even going to speed up many initial procedures.

In over ten years of work on all over the country we have collected and organized in a systematic way the information on the investigation. This has allowed us to create a rich database of tests carried out on site. Through the acquisition and subsequent georeferencing coordinate of each test performed (geophysical and geological surveys), SOILTEST is able to move promptly to correct location