2015
DOI: 10.1080/10106049.2015.1077899
|View full text |Cite
|
Sign up to set email alerts
|

Cosmo-SkyMed X-band SAR data for classification of ice-free areas and glacier facies on Potter Peninsula, King George Island Antarctica

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4

Citation Types

0
2
0
3

Year Published

2015
2015
2023
2023

Publication Types

Select...
8

Relationship

2
6

Authors

Journals

citations
Cited by 8 publications
(5 citation statements)
references
References 9 publications
0
2
0
3
Order By: Relevance
“…In addition, satellite SAR data were widely used to map snow facies and ice surface velocities [4]- [7]. The backscatter from an X-band satellite shows a great differentiation between bare ice and wet snow [14]. Both the C-band and X-band satellites have proved themselves in the detection of elevation change, which is then used to estimate the ice mass change [14], [15].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…In addition, satellite SAR data were widely used to map snow facies and ice surface velocities [4]- [7]. The backscatter from an X-band satellite shows a great differentiation between bare ice and wet snow [14]. Both the C-band and X-band satellites have proved themselves in the detection of elevation change, which is then used to estimate the ice mass change [14], [15].…”
Section: Introductionmentioning
confidence: 99%
“…The backscatter from an X-band satellite shows a great differentiation between bare ice and wet snow [14]. Both the C-band and X-band satellites have proved themselves in the detection of elevation change, which is then used to estimate the ice mass change [14], [15]. Each stratigraphic internal layer (SIL) detected with the UWB radar can be considered an isochronal surface if it is assumed that the feature in the firn causing the radar reflection was formed at about the same time within the area of interest.…”
Section: Introductionmentioning
confidence: 99%
“…Com o avanço nos sistemas satelitais e ampliação no acesso a dados orbitais, tem havido ampliação dos estudos de monitoramento de geleiras na Antártica. A região da Península Antártica e suas ilhas é a que apresenta as maiores taxas de aumento de temperatura (Turner et al 2013) e para compreender seus impactos foram realizados, na última década, o monitoramento de geleiras na Ilha Rei George (Andrade et al 2015;Poelking et al 2014;Rosa et al 2013Rosa et al , 2015 O presente trabalho tem como objetivo mapear e analisar o avanço e recuo da frente da geleira Collins (Península Fildes, Antártica) no período entre 1986 e 2017 a partir da aplicação de técnicas de sensoriamento remoto e geoprocessamento utilizando dados orbitais.…”
Section: Introductionunclassified
“…Estudos morfométricos dos ambientes antárticos em escalas detalhadas são escassos, principalmente em decorrência da dificuldade em se realizar levantamentos em campo. Em compensação, técnicas de sensoriamento remoto e de geoprocessamento têm sido fundamentais para estudos que buscam a compreensão de ambientes periglaciais (GROSSE et al, 2005;ARIGONY-NETO et al, 2007;ANDRADE et al 2015;POELKING et al 2015). A partir de modelos digitais do terreno é possível extrair produtos como hipsometria, declividade, orientação das vertentes e forma do terreno .…”
Section: Introductionunclassified