High Definition Surveying

High-definition surveying is a non-intrusive means of rapidly collecting detailed and accurate as-built data. Based on cutting-edge technology, high-definition survey uses a narrow laser beam to “sweep across” a target object, so that hundreds of thousands of closely spaced measurements can be taken in a matter of minutes. When these scanned measurements are displayed on a computer, a dense representation of the target results which can be viewed and navigated much like a 3D model.

In the field, high-definition survey techniques provide an added measure of safety to surveyors who may need to capture data on heavily traveled roadways. Crisp, digital output assures that complete and accurate as-builts can be provided more quickly—and at a lower cost—than traditional survey methods. In short, high-definition survey is a tried and true way to make a positive impact on a project’s bottom line.

With more than 45 years of surveying experience, PBS&J has employed high-definition surveying on projects across the nation. Widely used for civil, architectural, and construction projects, this laser-based technology has also been used as an asset management tool to document and assess sites, with excellent results.

PBS&J offers clients a full menu of high-definition survey, GPS/RTK, robotic, and conventional survey services—as well as a highly experienced team of professionals who can help select the right tool for each application.

Capabilities:

• Archaeological documentation
• Architectural preservation and replication
• As-builts for retrofits and remodeling
• Asset management
• Conceptual design and interference checking
• Crime and accident investigation
• Fabrication and construction inspection
• Historical and legal archiving
• Manufacturing and reverse engineering
• Profiles, volumes, and area calculations
• Site and engineering surveys
• Topographic and detail surveys