Articles and Case Studies from ImpulseRadar Sweden AB

Using GPR to Assist in Quarry Expansion - Case Study

Customer’s task A company producing ballast material from quarry operations wants to expand the size of their hard rock quarry by approx. 6-hectares to meet increasing demand. To receive approval from the administrative board of the local ...

Dec. 3, 2020

Interpolation and Positioning Correction of Raptor Data (Condor software)

In the previous note, we covered some steps for cleaning up geometry before loading radar data; the main idea was to save time by not going through the process of loading a large amount of compromised data. This note will deal with the possibilities ...

Dec. 3, 2020

Processing of Raptor 3D GPR Data (Condor software)

In the previous notes, we`ve covered a few steps concerning the cleaning up of geometry and the loading of raw GPR array data. In this note, we`ll deal with some necessary processing steps before data interpretation. Raw data Figure 1 below shows ...

Dec. 3, 2020

Efficient 3D-migration of Raptor data (Condor software)

In the previous note we covered the processing steps up to post-processing, jumping the migration procedure. In this note we`ll look specifically at migration and how modern and intuitive software makes this a straightforward process.

Dec. 3, 2020

Interpretation of Raptor data, part 1 (Condor software)

In the previous note we briefly covered data collection and the most common processing steps. We concluded that if the raw data is of good quality, especially when it comes to positioning, the following processing can be swiftly done with modern ...

Dec. 3, 2020

DP-Pro, 2019 Special Locate Issue

High-speed GPR Raptor array adds a new level of safety on large urban corridor projects Features An “All-In” Approach For 3D Utility Investigations It is Proven that on large infrastructure projects utilities are almost always at or ...

Dec. 3, 2020 Matthew J. Wolf

Bespoke 44-Channel 3D GPR Array Solution with Raptor-80 Antennas

At ImpulseRadar, we build modern high-performance GPR antennas built on the latest Real-Time Sampling (RTS) technology. A good example is the ImpulseRadar Raptor antenna solution which is based on the concept of a separable transmitter and digital ...

Dec. 3, 2020

Staying on the radar for utility mapping

As the underground utility industry develops, so do its standards and technologies. To keep pace with modernisation, ImpulseRadar continues to offer the industry the familiar 2D systems and newer 3D models of its ground penetrating radar solutions. ...

Dec. 1, 2020

Raptor High-Speed Advantage

The real-time sampling (RTS) technology upon which Raptor antennas are based, allows for speedy data collection. When mounted in a vehicle carrier, a Raptor array can easily collect data at posted speed limits, without the need for lane closures, ...

Oct. 20, 2020

Taking the Uncertainty Out of 3D GPR Array Integration in SUE

The fundamental core of the SUE profession is a complete understanding of the principle of uncertainty. The SUE professional whether a licensed Professional Engineer or Professional Licensed Surveyor, or other qualifying professional must understand ...

Sep. 11, 2020

CrossOver adaption for concrete investigations

A customer successfully using our CrossOver CO4080 across several application areas, approached us to develop a bespoke solution specifically for deeper concrete investigations. This customer was aware of the depth penetration limitations of ...

Aug. 28, 2020

CrossPoint Visualisation Software

CrossPoint is a proprietary Windows™ based software program for the visualization and interpretation of ImpulseRadar GPR data files. CrossPoint can import and work with single-line or multi-line projects collected with ImpulseRadar CrossOver ...

Aug. 27, 2020

Raptor adaptation for deep mapping - Raptor-17

Raptor-17 A customer successfully using Raptor-45 to depths averaging 4 m for sinkhole investigations, approached us to develop a bespoke solution that could penetrate to greater depths. The same customer was also happily using our CrossOver 1760 ...

Aug. 25, 2020

Raptor Survey Reveals Old Building Foundations

A Raptor survey of a brownfield site in the UK, reveals clear evidence of old building foundations and associated infrastructure. The data was collected with an 18-channel Raptor-45 vehicle set-up [insert image] to provide a detailed visualisation ...

Aug. 7, 2020

Data Collection With Modern 3D GPR-Arrays - Raptor (Condor software)

People new to GPR-Arrays may think that array-data means more of the same thing. While this is partly true, there are other details, which, if considered, may ease the following stages of loading, processing, and interpretation of such data. This ...

Jun. 12, 2020

Geometry Clean Up and QA and QC of Raptor Datar (Condor Software)

The introductory note in this series offered advice on the collection of GPR array data. The key takeaway of which was that a real-world project could contain data that is less than optimal. Therefore, this note focuses on the topic of data QA/ QC ...

Jun. 1, 2020

An impulse to use 3D GPR technology

ImpulseRadar provides an overview of the 3D GPR data management process, highlighting benefits and improvements compared to 2D systems. ImpulseRadar provides an overview of the 3D GPR data management process, highlighting benefits and improvements ...

Jun. 1, 2020

ImpulseRadar Sweden AB Articles

Using GPR to Assist in Quarry Expansion - Case Study

Interpolation and Positioning Correction of Raptor Data (Condor software)

Processing of Raptor 3D GPR Data (Condor software)

Efficient 3D-migration of Raptor data (Condor software)

Interpretation of Raptor data, part 1 (Condor software)

DP-Pro, 2019 Special Locate Issue

Bespoke 44-Channel 3D GPR Array Solution with Raptor-80 Antennas

Staying on the radar for utility mapping

Raptor High-Speed Advantage

Taking the Uncertainty Out of 3D GPR Array Integration in SUE

CrossOver adaption for concrete investigations

CrossPoint Visualisation Software

Raptor adaptation for deep mapping - Raptor-17

Raptor Survey Reveals Old Building Foundations

Data Collection With Modern 3D GPR-Arrays - Raptor (Condor software)

Geometry Clean Up and QA and QC of Raptor Datar (Condor Software)

An impulse to use 3D GPR technology

Technology Array Enables Linked Surveys Above and Below the Surface - Civil Engineering Magazine

Some Thoughts Regarding GPR/ UWB and True Multi-frequency (impulse) GPR

Subsurface Utility Engineering for Professionals Workshop