Detection and Classification of Changes in Buildings from Airborne Laser Scanning Data

The difficulty associated with the Lidar data change detection method is lack of data, which is mainly caused by occlusion or pulse absorption by the surface material, e.g., water. To address this challenge, we present a new strategy for detecting buildings that are “changed”, “unchanged”, or “unkno...

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Bibliographic Details
Main Authors: Sudan Xu, George Vosselman, Sander Oude Elberink
Format: Article
Language:English
Published: MDPI AG 2015-12-01
Series:Remote Sensing
Subjects:
ALS
Online Access:http://www.mdpi.com/2072-4292/7/12/15867