Comparing the Performance of Ground Filtering Algorithms for Terrain Modeling in a Forest Environment Using Airborne LiDAR Data

Comparing the Performance of Ground Filtering Algorithms for Terrain Modeling in a Forest Environment Using Airborne LiDAR Data

ABSTRACT The aim of this study was to evaluate the performance of four ground filtering algorithms to generate digital terrain models (DTMs) from airborne light detection and ranging (LiDAR) data. The study area is a forest environment located in Washington state, USA with distinct classes of land u...

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Bibliographic Details
Main Authors: Carlos Alberto Silva, Carine Klauberg, Ângela Maria Klein Hentz, Ana Paula Dalla Corte, Uelison Ribeiro, Veraldo Liesenberg
Format: Article
Language:English
Published: Universidade Federal Rural do Rio de Janeiro 2018-02-01
Series:Floresta e Ambiente
Subjects:
conifer
ground filtering
digital terrain model
point cloud
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200105&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200105&lng=en&tlng=en

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