Our team develops and manufactures products based on ground-penetrating radar (GPR) technology. Since 2001, Kontur has led the field in 3-dimensional subsurface insights. We provide innovative solutions to push boundaries continually. Kontur aims to reduce complexity, making GPR data accessible to everyone.

2021年3月12日 · 3D GPR is a new type of nondestructive testing equipment, and its testing work will not damage the pavement. 3D GPR emits penetrating high-frequency electromagnetic waves to the pavement structure through the fixed distance transmitting antenna and receives the directional reflection signals by the paired receiving antenna.

2023年6月26日 · Aiming at solving the challenges of automatic recognition for underground pipelines, we propose a recognition method based on a deep learning algorithm, which uses 3-dimensional GPR images and the improved 3D depth-wise separable convolution block.

2021年8月1日 · Ground-penetrating radar (GPR) is an established geophysical technique used extensively for the accurate reconstruction of the shallow (<10 m) subsurface. Reconstructions have largely been completed and presented as 2D vertical and horizontal planes, leaving limited visualization of subsurface 3D shapes and their spatial relationships.

2020年4月1日 · We present a numerical approach to examine 3D wave-propagation effects in modeled GPR data. Using the results of this examination study, we conduct a spatial model decomposition to enable a computationally efficient 3D simulation of a typical GPR reflection data set across the entire model surface.

The goal of this article is to clearly define 3D GPR and its uses, and to do a fair, side-by-side comparison of 3D GPR and properly conducted GPR imaging translated into a 3D data set to accurately visualize the interior features of a concrete …

Viewing your GPR scans in 3D allows you to see them more clearly. With our 3D imaging software, you get the power to: Generate multi-scan slice overlays; Rotate and zoom data slices for analysis; Generate depth slices and peak maps; Drop paths onto map with GPS integration (optional) Versatile migration and real-time processing

2024年8月1日 · In this paper, we propose a comprehensive workflow for constructing 3D models of underground pipes. Our approach differs from common classification tasks as it harnesses the 3D information within the GPR data and optimizes traditional 3D GPR processing methods.

2024年6月8日 · Ground-penetrating radar (GPR) is a popular geophysical tool for mapping the underground. High-resolution 3D GPR data carry a large amount of information and can greatly help to interpret complex subsurface geometries. However, such data require a dense collection along closely spaced parallel survey lines, which is time consuming and costly.

2025年2月6日 · GprMax2D3D是基于GPU的二维和三维地面穿透雷达（Ground Penetrating Radar, GPR）仿真软件，其主要目标是帮助用户理解GPR信号的传播、反射和散射特性，以及如何通过模拟数据来分析地下结构。