Ground Filtering Algorithms for Airborne LiDAR Data: A Review of Critical Issues

Ground Filtering Algorithms for Airborne LiDAR Data: A Review of Critical Issues

This paper reviews LiDAR ground filtering algorithms used in the process of creating Digital Elevation Models. We discuss critical issues for the development and application of LiDAR ground filtering algorithms, including filtering procedures for different feature types, and criteria for study site...

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Bibliographic Details
Main Authors: Kaiguang Zhao, Nate Currit, Xuelian Meng
Format: Article
Language:English
Published: MDPI AG 2010-03-01
Series:Remote Sensing
Subjects:
LiDAR
ground filtering
terrain
DEM
forest
urban
review
Online Access:http://www.mdpi.com/2072-4292/2/3/833/

Internet

http://www.mdpi.com/2072-4292/2/3/833/

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