About Ground Penetrating Radar

GPR (ground penetrating radar) Is a method of locating underground utilities and other buried systems. This system is used often to create a map of what lies beneath the surface and is a very useful tool for construction, repair, and maintenance purposes.

GPR Does What Other Underground Mapping Methods Can Not Do

For the average individual (who does not work in construction or repair services that involve frequent sub-surface mapping systems) the most common approach to search for underground piping and other important systems would be to use a metal detector.

Unfortunately, metal detectors can be very expensive and to create a mapping of underground pipelines you should not settle for a “hobbyist” metal detector (one that will help locate pennies and bottle caps.) More importantly Is the fairly obvious flaw with using a metal detector… you are limited to finding metal.

Ground penetrating radar, on the other hand, is capable of locating and identifying objects of any material.

Another alternative to ground penetrating radar is to rely on utility maps and surveys. The problem here is that if you depend on these resources for accuracy, you might as well be digging blindly. There is no way to analyze the situation without breaking ground… and if you are wrong then it is a very expensive and dangerous mistake.

Again, ground penetrating radar is the only way to discover the underground situation before digging. With ground penetrating radar, you can see for yourself all obstacles and use this information to get the job done right the first time. GPR saves time, money, and energy… and this is something that no other underground mapping system can accomplish.

How Does Ground Penetrating Radar Work?

GPR services use specialized equipment and make multiple, measured passes over the ground being surveyed. Ground penetrating radar equipment transmits high frequency radar sound waves through the surface, penetrating several feet below.

The microwaves then bounce back to the GPR equipment’s receiver, providing information about the depth and density of what lies beneath the surface. The technicians who specialize in ground penetrating radar services are then able to create a detailed map of what lies underground, based on the information given by the GPR system.

In summary, ground penetrating radar is the safest, smartest, and most effective way to analyze and survey an area. GPR services are accurate, and of course ground penetrating radar is more affordable than attempting an alternative underground mapping system and making a mistake… because you get it done right the first time.

Who Uses Ground Penetrating Radar?

GPR can be used for many things, not just mapping pipelines or other utility systems.

Archeological projects frequently rely on GPR because of its ability to identify underground objects without disturbing any soil. Ground penetrating radar can even identify soil types.

Of course ground penetrating radar can also be used through concrete, and can even locate objects hidden within the concrete itself. Therefore, GPR is a very useful tool for engineering and construction.

But there are many uses for GPR that even end users can benefit from. (For example: before installing an in-ground pool, a consumer will want to verify that the ground has been surveyed precisely and accurately so as not to disrupt any vital utilities.)

Why rely on outdated methods when ground penetrating radar services are available, accurate, affordable, and far more effective?

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