Hierarchical Object-Based Mapping of Riverscape Units and in-Stream Mesohabitats Using LiDAR and VHR Imagery

Hierarchical Object-Based Mapping of Riverscape Units and in-Stream Mesohabitats Using LiDAR and VHR Imagery

In this paper, we present a new, semi-automated methodology for mapping hydromorphological indicators of rivers at a regional scale using multisource remote sensing (RS) data. This novel approach is based on the integration of spectral and topographic information within a multilevel, geographic, obj...

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Bibliographic Details
Main Authors: Luca Demarchi, Simone Bizzi, Hervé Piégay
Format: Article
Language:English
Published: MDPI AG 2016-01-01
Series:Remote Sensing
Subjects:
hydromorphology
object-based classification
LiDAR data
VHR imagery
machine learning
riverscape units
hierarchical classification
Online Access:http://www.mdpi.com/2072-4292/8/2/97

Internet

http://www.mdpi.com/2072-4292/8/2/97

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