Automated DEM extraction in digital aerial photogrammetry: precisions and validation for mass movement monitoring

Automated DEM extraction in digital aerial photogrammetry: precisions and validation for mass movement monitoring

Automated procedures for photogrammetric image processing and Digital Elevation Models (DEM) extraction
 yield high precision terrain models in a short time, reducing manual editing; their accuracy is strictly related to
 image quality and terrain features. After an analysis of the p...

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Bibliographic Details
Main Authors: A. Pesci, M. Fabris
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2005-06-01
Series:Annals of Geophysics
Subjects:
digital photogrammetry
automatic processing
DEM
precision
monitoring
Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/3247

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