Comparing Manual and Semi-Automated Landslide Mapping Based on Optical Satellite Images from Different Sensors

Comparing Manual and Semi-Automated Landslide Mapping Based on Optical Satellite Images from Different Sensors

Object-based image analysis (OBIA) has been increasingly used to map geohazards such as landslides on optical satellite images. OBIA shows various advantages over traditional image analysis methods due to its potential for considering various properties of segmentation-derived image objects (spectra...

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Bibliographic Details
Main Authors: Daniel Hölbling, Clemens Eisank, Florian Albrecht, Filippo Vecchiotti, Barbara Friedl, Elisabeth Weinke, Arben Kociu
Format: Article
Language:English
Published: MDPI AG 2017-05-01
Series:Geosciences
Subjects:
landslides
remote sensing
semi-automated mapping
object-based image analysis (OBIA)
manual mapping
visual interpretation
spatial accuracy metrics
Alps
Online Access:http://www.mdpi.com/2076-3263/7/2/37

Internet

http://www.mdpi.com/2076-3263/7/2/37

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