About GPRS/TruePoint 3D Laser Scanning

SoFi Stadium, Inglewood, CA
SoFi Stadium, Inglewood, CA
Kenwood Towne Place, Cincinnati, OH
Kenwood Towne Place, Cincinnati, OH
Kennedy Space Center, Cape Canaveral, FL
Kennedy Space Center, Cape Canaveral, FL
The University Of Arkansas, Fayetteville, AR
The University Of Arkansas, Fayetteville, AR
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.

GPRS/TruePointLaser Scanning provides the highest quality 3D laser scanning services to help clients Intelligently Visualize The Built World™.

Time is money. Traditional, hand-measured as-built drawings waste both because they are often outdated and inaccurate, which can cause mistakes at every level of a project, from planning to design to execution.

When you choose to create accurate and complete as-builts with GPRS/TruePoint 3D laser scans, you can avoid unnecessary downtime and expensive cost overruns because we make the unseen, seen, measurable, and usable by providing a true digital twin that exposes previously unknown conditions and is accurate within millimeters.

We have built a team of Project Managers that can quickly mobilize and service any site in the United States. Our Project Managers undergo an extensive training program to ensure their competence in terms of equipment, field knowledge, and providing the best possible results for every project.

"Contracting GPRS to do a 3D Laser Scan Has been one of the best project decisions we made. With their help we were able to reduce cost, increase productivity, and deliver the project on time."
- Vincent M. - Superintendent

We primarily use Leica industry-leading survey-grade laser scanners to capture comprehensive point cloud data. They allow us to provide data that is complete, clean, accurate and well filtered with low range noise. Point clouds provide powerful and dynamic information for a project. By representing spatial data as a collection of coordinates, point clouds deliver large datasets that can be mined for information. The visualization and analysis from this data is invaluable for decision making.

Our in-house team of CAD technicians transform point clouds into customized drawings maps and models, such as 2D drawings and 3D models at any level of detail for visualization, analysis, design, construction, renovation, prefabrication and facility modifications.

Our project team works together to deliver the project requirements -- on time and on budget.

GPRS/TruePoint has provided 3D laser scanning, mapping, and modeling services for some of the best-known companies in the United States. Whether you’re actively embracing 3D laser scanning or on the fence about the technology, GPRS can help you reach your goals. If you are new to the laser scanning process, we offer comfort and assurance by walking you through the entire process: from pre-planning to final maps and models.


GPRS/TruePoint is dedicated to helping you Intelligently Visualize The Built World™ by delivering the highest quality 3D laser scanning services, using state-of-the-art equipment, technology, and processes. From conception to completion, we will provide exceptional service and work closely with you to achieve practical 3D laser scanning solutions for your project. 

GPRS/TruePoint is the industry-leading 3D laser scanning service in the United States. Our professionals stay at the forefront of new technologies, we are client-dedicated, and uphold the highest professional standards in the practice of laser scanning, design, and BIM/CAD technology for the engineering, construction, and architecture industries.

3D Laser Scanning Services

As-Built Surveys

As-builts have never been more accurate than with 3D laser scan technology. 3D laser scanning captures exact building dimensions, locations, and layout – information that is crucial to the success of your project. Items are often revised, added, or removed from the original plan, making as-builts invaluable for design, construction, renovation, and facility modifications.

3D BIM Modeling

3D BIM models are accurate digital representations of a building or site to facilitate design, construction, and operational processes. 3D BIM models provide clients with the ability to break down architectural, structural, and MEP building features and see how they fit into a single finalized structure. Users can isolate and alter walls, columns, windows, doors, etc. to support the planning and design needs of any project.

Clash Detection & Prefabrication

3D laser scanning captures as-built site conditions with a high level of precision, helping to identify potential clashes, fabricate components, and plan a flawless installation. Information can be shared with other teams to ensure everyone is on the same page and can coordinate their work effectively. This saves time, money and headaches by preventing costly modifications in the field.

Mixed Reality Development Models

3D laser scanning can be used to create 3D models and 3D mesh files for use in mixed reality, projection mapping, and 3D gaming. When generating virtual reality experiences, computer-generated objects must precisely interact with the physical environment. 3D laser scanning technology documents real-world environments with millimeter precision and reconstructs them into a dimensionally-accurate 3D digital representation. Assets are delivered in high detail with texture, the perfect element for stunning visualization applications.

Above And Below Ground Data Capture

The combination of laser scanning and ground penetrating radar captures precise documentation of aboveground existing conditions and subsurface information. It allows you to receive clear and understandable findings of structural, MEP, and field markings in point cloud data format, 2D site plans, and 3D models. Accurate data allows you to expedite design planning, extract 3D coordinates, and measure distances: along with the ability to mark-up and share this with project teams. Receiving critical site information will lower project risks and increase project efficiency.

Company Highlights

  • GPRS/TruePoint is an Ohio-licensed firm with expertise in structural, civil, construction, architecture, and chemical engineering industry needs.
  • We offer nationwide service and can mobilize to any site quickly.
  • Our consultative approach ensures you get the information you need to make informed decisions now and for future projects.
  • Our team of in-house designers, architects, and CAD technicians all have "real world" experience in their respective disciplines and work with point clouds every day to create deliverables that are practical and useful.
  • We build models to any level of detail.
  • Projects are completed in-house.
  • We perform thousands of successful projects every year and are happy to provide references.
  • Visualizing The Built World™ is our business. We are dedicated to providing timely and accurate solutions to our clients.

Maps & Models

3D Laser Scanning

  • Point Cloud Data (Raw Data)
  • 2D CAD Drawings
  • 3D Non-Intelligent Models
  • 3D BIM Models
  • 3D Mesh
  • TruView | JetStream Viewer
  • Advanced Analysis and Calculation
  • 3D Virtual Tours

Point Clouds

  • Intensity Map Point Cloud
  • Colorized Point Cloud
  • Typically .rcs or .e57 file formats

3D Modeling Options

  • Standard Detail
  • High Detail
  • Very High Detail

Customizable Maps & Models

  • Aerial Photogrammetry
  • Comparative Analysis
  • Deformation Analysis
  • Digital Drawings of GPR Markings
  • Floor Flatness Analysis/Contour Mapping
  • New Construction Accuracy Analysis/Comparative Analysis
  • Point Cloud Modeling Training Webinars
  • Reconciliation of Clients 2D Design Drawings
  • Reconciliation of Clients 3D Design Model
  • Structural Steel Shape Probability Analysis
  • Template Modeling
  • Volume Calculations
  • Wall Plumb Analysis

3D laser scanning technology helps you take any project from inception to completion with accurate and easy to understand data integration to ensure smooth communication and avoid cost overruns and delays. What project can GPRS help you visualize? Let’s schedule a project

Case Studies

15-Story Retail And Office Structure
3D Laser Scanning A 40-Acre Chemical Processing Plant
3D Laser Scanning A Federal Courthouse
3D Laser Scanning A Grain Elevator In Michigan
3D Laser Scanning A Biochemical Processing Facility
3D Laser Scanning A Power Plant

"[The Technician] did a good job of getting up to speed and working with little or no direction, which helped us concentrate on our other needs on site."

Steve H.

Project Manager

"The scan helped tremendously and has saved us quite a bit of time and trouble."

Gene A.

Mechanical Integrity Engineer

"Thanks for jumping into this assignment so quickly. What a great and productive trip. You guys work tirelessly, non-stop with all aspects of the set-up and execution. Your ability to master the technology is a game changer for us."

Don A.

Executive Vice President, Director of Architecture, Engineering & Technology

"We have been very pleased with the results of the scanning process. The product has been very useful. And has certainly helped in the development of the project. I would certainly use GPRS/TruePoint again on future projects."

John G.

President & Principal Architect

"Our disciplines have been utilizing the Point Cloud and TruView information and it has been of value. We have discovered a few clashes with our structural steel, which may not have ever been caught, so I feel the service has already paid for itself."

Joseph G.

P.E., Project Manager

USIBD is an organization dedicated to creating standards for building documentation. TruePoint strongly believes in the importance of creating specifications and guidelines for the US construction industry. These established criteria drive quality excellence, improve efficiencies, establish expectations and build credibility. For these reasons, GPRS/TruePoint is proud to be a member of US Institute of Building Documentation.

What can we help you visualize?
Schedule your job or get a quote below.