Floor Penetrating Radar (GPR) has become the newest techniques used in the location of underground utilities. A GPR sign is distributed to the ground by using a transmitter. Some portion of the sign will likely be reflected within the metallic or non-mettalic utility that is certainly recorded using a receiver. https://maps.google.com.fj/url?q=https://www.bessutilitysolutions.com/sacramento-underground-utility-locating-services/