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Proceedings Paper

SRTM X-SAR and RAMSES DEM comparison
Author(s): Xavier Dupuis
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Paper Abstract

The ONERA RAMSES system is a flexible SAR system in constant evolution, developed mainly as a test bench for new technologies and to provide specific data for TDRI (Target Detection, Recognition and Identification) algorithm evaluation. It is flown on a Transall C160 platform operated by the CEV (Centre d'Essais en Vol). In this article we compare the SRTM X-SAR DEM and the ONERA's RAMSES SAR sensor DEM over the same area: the St Mandrier peninsula in south of France. Our study is composed of two parts: after a brief description of our sensor we firstly present a global assessment over the peninsula and secondly we focus on the large buildings to evaluate the detection and measurement capabilities of the SRTM products.

Paper Details

Date Published: 29 October 2007
PDF: 12 pages
Proc. SPIE 6749, Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VII, 67491B (29 October 2007); doi: 10.1117/12.739018
Show Author Affiliations
Xavier Dupuis, ONERA (France)


Published in SPIE Proceedings Vol. 6749:
Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VII
Manfred Ehlers; Ulrich Michel, Editor(s)

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