An Automatic Generalization Method of a Block-Based Digital Depth Model Based on Surface Curvature Features

An Automatic Generalization Method of a Block-Based Digital Depth Model Based on Surface Curvature Features

Addressing the limitations of current multi-scale seabed terrain construction methods for a Digital Depth Model (DDM) and the low computational efficiency of automatic generalization algorithms, this paper draws on the concept of curvature simplification from 3D point cloud data processing and propo...

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Bibliographic Details
Main Authors: Dong Wang, Jian Dong, Lulu Tang, Mengkai Ma, Tian Xie
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Journal of Marine Science and Engineering
Subjects:
DDM
seabed terrain construction
curvature simplification
K-means clustering
terrain features
parallel processing
Online Access:https://www.mdpi.com/2077-1312/12/12/2299
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