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Filtering by: Creator Olsen, Michael J. Creator Johnstone, Elizabeth

Hinged, pseudo-grid triangulation method for long, near-linear cliff analyses

Creator:

Olsen, Michael J., Kuester, Falko, and Johnstone, Elizabeth

Abstract:

LIDAR scanners can rapidly collect high resolution, cm-level accurate point clouds representing topography, suitable for change detection if scans are repeated over time. To perform meaningful volumetric change analyses, point clouds are commonly triangulated to produce continuous, digital terrain models (DTMs). However, DTM creation methods generally require a fixed look...

Resource Type:

Article