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Fletta eftir höfundi "Berthier, Etienne"

Fletta eftir höfundi "Berthier, Etienne"

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    Evaluation of MODIS Albedo Product over Ice Caps in Iceland and Impact of Volcanic Eruptions on Their Albedo 
    Gascoin, Simon; Guðmundsson, Sverrir; Adalgeirsdottir, Gudfinna; Pálsson, Finnur; Schmidt, Louise; Berthier, Etienne; Björnsson, Helgi (MDPI AG, 2017-04-25)
    Albedo is a key variable in the response of glaciers to climate. In Iceland, large albedo variations of the ice caps may be caused by the deposition of volcanic ash (tephra). Sparse in situ measurements are insufficient to characterize the spatial ...
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    The geodetic mass balance of Eyjafjallajökull ice cap for 1945–2014: processing guidelines and relation to climate 
    Belart, Joaquín M. C.; Magnússon, Eyjólfur; Berthier, Etienne; Pálsson, Finnur; Adalgeirsdottir, Gudfinna; Jóhannesson, Tómas (Cambridge University Press (CUP), 2019-04-11)
    Mass-balance measurements of Icelandic glaciers are sparse through the 20th century. However, the large archive of stereo images available allows estimates of glacier-wide mass balance in decadal time steps since 1945. Combined with climate records, ...
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    Mass Balance of 14 Icelandic Glaciers, 1945–2017: Spatial Variations and Links With Climate 
    Belart, Joaquín M. C.; Magnússon, Eyjólfur; Berthier, Etienne; Gunnlaugsson, Ágúst Þ.; Pálsson, Finnur; Adalgeirsdottir, Gudfinna; Jóhannesson, Tómas; Þorsteinsson, Þorsteinn; Björnsson, Helgi (Frontiers Media SA, 2020-06-03)
    To date, most mass balance studies in Iceland have concentrated on the three largest ice caps. This study turns the focus toward smaller Icelandic glaciers, presenting geodetic mass-balance estimates for 14 of them (total area 1,005 km2 in 2017) from ...
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    Winter mass balance of Drangajökull ice cap (NW Iceland) derived from satellite sub-meter stereo images 
    Belart, Joaquín M. C.; Berthier, Etienne; Magnússon, Eyjólfur; Anderson, Leif S.; Pálsson, Finnur; Þorsteinsson, Þorsteinn; Howat, Ian M.; Adalgeirsdottir, Gudfinna; Jóhannesson, Tómas; Jarosch, Alexander H. (Copernicus GmbH, 2017-06-30)
    Sub-meter resolution, stereoscopic satellite images allow for the generation of accurate and high-resolution digital elevation models (DEMs) over glaciers and ice caps. Here, repeated stereo images of Drangajökull ice cap (NW Iceland) from Pléiades and ...