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Filtering by: Creator Varela-Lafuente, Manuel M. Committee Member Parrish, Christopher E. Degree Field Civil Engineering

An Efficient Point Cloud Processing Framework for Terrestrial and Mobile Lidar Data via Reconstructing the Scan Pattern Grid

Creator:

Che, Erzhuo

Abstract:

Lidar (LIght Detection And Ranging) is a remote sensing technology using light in the form of a pulsed laser, which enables efficient, accurate, 3-D data acquisition of a scene. Depending on the mounting platform, lidar data acquisition can be categorized into Airborne Laser Scanning (ALS, or airborne lidar), Terrestrial Laser...

Resource Type:

Dissertation

Full Text:

= 0.05 m; (c) proportions of point classifications with SWmax = 1.0 m. ............................... 33
Small Unmanned Aircraft Systems (UAS) for Engineering Inspections and Geospatial Mapping

Creator:

Javadnejad, Farid

Abstract:

Small unmanned aircraft systems (UAS) carrying consumer-grade nonmetric cameras are increasingly utilized to generate high-resolution 3D geospatial data. Low cost, ease of operation, widespread availability and low altitude maneuvering capabilities of UAS, as well as the rapid development of technology and methods, make UAS-based photogrammetry applicable to many civil engineering...

Resource Type:

Dissertation

Full Text:

.; Gillins, M. N. BridgeDex : Proposed Web GIS Platform for Managing and Interrogating Multiyear and