Surface Roughness Estimation in the Orog Nuur Basin (Southern Mongolia) using Sentinel-1 SAR Time Series and Ground-Based Photogrammetry

Surface Roughness Estimation in the Orog Nuur Basin (Southern Mongolia) using Sentinel-1 SAR Time Series and Ground-Based Photogrammetry

This study demonstrates an application-oriented approach to estimate areawide surface roughness from Sentinel1 time series in the semi-arid environment of the Orog Nuur Basin (southern Mongolia) to support recent geomorphological mapping efforts. The relation of selected mono- and multi-temporal SAR...

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Bibliographic Details
Main Authors: Tobias Ullmann, Georg Stauch
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Remote Sensing
Subjects:
surface roughness
micro topography
synthetic aperture radar
SAR
intensity
structure from motion
Online Access:https://www.mdpi.com/2072-4292/12/19/3200

Internet

https://www.mdpi.com/2072-4292/12/19/3200

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