Evaluation of the elevation model influence on the orthorectification of Sentinel-2 satellite images over Austria

The European Space Agency (ESA) is using PlanetDEM for the generation of their Sentinel-2 Level-1C orthophotos. There are concerns that this DEM is not accurate enough for this purpose, especially over mountainous regions like in Austria. In this study, we investigate the height accuracy of PlanetDE...

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Detalhes bibliográficos

Principais autores:	Camillo Ressl, Norbert Pfeifer
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Taylor & Francis Group 2018-01-01
coleção:	European Journal of Remote Sensing
Assuntos:	Orthorectification simulation image registration photogrammetry digital elevation models error analysis
Acesso em linha:	http://dx.doi.org/10.1080/22797254.2018.1478676
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