In construction industry, before cutting into concrete, it is significantly important to identify locations of rebar, metal targets and electrical lines before cutting into concrete to avoid any mishaps. A failure to mark these locations accurately can lead to disastrous results such as cost overruns, delay in project completion, collapse of strengthening structure, and even safety hazards for labor. Cutting electrical conduit irresponsibly can cause serious mishap and injuries. Therefore, digital concrete scanning of rebar, electric cables, water pipes, and conduits, structural reinforcement and anomalies, void detection in concrete structures is important before excavating, digging, drilling, trenching, cutting, and coring. This...