LIDAR Analyst

Acuren Inspection, Inc.

1d•Hybrid

About The Position

The LIDAR Analyst is responsible for acquiring, processing, and interpreting high-accuracy 3D laser scan data to support mechanical integrity inspections of aboveground storage tanks and pressure vessels. The role ensures that LiDAR-derived measurements meet the technical and documentation requirements of API 653 and API 510, enabling engineers and inspectors to assess deformation, settlement, and structural integrity.

Requirements

Proficiency in point cloud software (e.g., Cyclone, Scene, Cloud Compare)
Ability to fit geometric models, perform deviation analysis, interpret deformation patterns
Working knowledge of pressure vessel and tank geometry and settlement behavior
Familiarity with requirements of (A-plus), API 653, API 510
Strong knowledge of NDE/NDT methods (UT, VT, etc.), industrial construction and maintenance
Familiarity with spatial and geometric reasoning
Attention to measurement accuracy and detail
Ability to distinguish true deformation versus scan artifact
Clear technical communication (visual + written)
Bachelor’s degree in Surveying, Geomatics, Engineering, or a related technical field or equivalent field experience in LiDAR or industrial inspection
Minimum 8 years experience with LiDAR scanning systems (e.g., Leica, FARO)

Nice To Haves

Experience supporting mechanical integrity programs

Responsibilities

Perform terrestrial LiDAR scanning of storage tanks (external and internal), pressure vessels and associated components.
Plan scan setups to ensure full coverage of critical areas and minimal shadowing and data gaps.
Establish and verify control points where required.
Document field conditions and constraints.
Register and align multiple scans into a unified point cloud.
Perform noise filtering, data cleaning, and segmentation (shell, roof, floor, nozzles).
Validate registration accuracy and completeness.
Conduct deformation analysis including out-of-roundness, plumbness (tanks), settlement trends, and bulging or localized distortion.
Fit geometric models (cylinders, planes, heads) for comparison.
Generate deviation maps and cross-sectional analysis.
Support inspections in accordance with API 653 (tank settlement, shell distortion) and API 510 (vessel geometry and distortion).
Collaborate with API-certified inspectors to interpret findings and identify code-relevant conditions.
Produce colorized deviation maps, annotated 3D models and quantitative measurement summaries.
Document methods used and accuracy and limitations.
Maintain traceable workflow from raw data to final report.
Verify registration accuracy and data completeness.
Perform spot checks against known dimensions.
Ensure deliverables meet internal and client QA standards.
Other work duties as assigned.