GPR and Utility Mapping for Extending into the Garden

lights on lawn utility mappingMapping utility lines is often more of a challenge than initially anticipated. Drawings get old. Historical records become lost. Hand-drawn illustrations turn into desk-based ones, making the interpretation of utility archives a real puzzle.

The use of ground penetrating radar or GPR is a helpful alternative. Distributors can confirm the location of utilities and plan developments in a manner where those utilities can be avoided during construction. It’s precision utility mapping.

Older forms of electromagnetic tracking made the finding of utility locations a limited venture. These units needed to induce a signal to penetrate various surfaces deep enough to provide a reading. Today, there is a greater number of polyethylene gas and water services along with fiber optic cables. These cannot be identified using limited electromagnetic technology.

Instead, GPR and its non-destructive signal penetration below the ground can succeed where old technology fails. GPR detects and images metallic and non-metallic subsurface pipes below ground with radar pulses. GPR is a safe and reliable way to map pipes, fiber optics, drains, and other utility lines. It can generate underground maps and display them in 3D images for a CAD specialist to finalize in a remote office. These drawings are used to pinpoint utilities as projects are being planned.

One of the biggest advantages of ground-penetrating radar or GPR is it does not require the demolition or cutting of various surfaces. You can leave concrete footpaths, roads, and other surfaces intact and still find utility lines underground. A gas distributor installing pipes on a highway can use GPR. Utilities and other structures can be identified before any construction begins, making the entire project easier and less of a hassle.

Keeping records of the findings is easy. Printed records can be stored offline while digital record backups can be stored on a computer system. Check out to see how utility mapping can help you.


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