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INFRARED MAPPING OF THERMAL ANOMALIES IN GLACIERS
Canadian Journal of Earth Sciences, 1966All-season aerial reconnaissance of the Arctic has been advanced with the development of airborne, infrared scanners. The utility of such equipment for detecting and studying the progression of thermal anomalies of glaciological interest is discussed with reference to specific examples of imagery obtained during three seasons on Project "Bold Survey ...
Ambrose O. Poulin, T. A. Harwood
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CARTOGRAPHIC REPRESENTATION AND SYMBOLIZATION IN GLACIER MAPPING
Canadian Journal of Earth Sciences, 1966In glacier cartography, as in all mapping, questions of convention and standardization have long plagued cartographers. National and international efforts at standardization have generally failed. To assess the styles, techniques, and status of glacier representation, several hundred maps of glaciers and related features were examined and evaluated ...
Karen J. Ewing, Melvin G. Marcus
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IEEE Transactions on Geoscience and Remote Sensing, 2011
We performed airborne experiments using 150- and 450-MHz radars to measure ice thickness on the Greenland ice sheet. Our objectives were to investigate to what degree surface clutter obscures the basal echo when airborne measurements are made at different elevations and at different frequencies.
Kenneth C. Jezek +7 more
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We performed airborne experiments using 150- and 450-MHz radars to measure ice thickness on the Greenland ice sheet. Our objectives were to investigate to what degree surface clutter obscures the basal echo when airborne measurements are made at different elevations and at different frequencies.
Kenneth C. Jezek +7 more
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Lateral Mapping of Glacier Flow Speed with a Scanning Radar
IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018A polarimetric coherent Ku-band radar system with electrically steered antennas has been tested for lateral velocity measurements of the Kronebreen glacier at Ny-Alesund, Svalbard. The paper presents the radar and interferometric velocity measurements of the glacier.
Richard Norland, Rune Gundersen
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Mapping glacier ice thickness in Chile
Knowledge of ice thickness is essential for understanding past and predicting future changes of glaciers systems in response to climatic changes. Various methods exist on how to best estimate ice thickness from surface information in data sparse regions.Jorge Berkhoff +7 more
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Glacier Mapping for Debris-covered Glaciers using Convolutional Neural Networks
2022Jamal, Saad Ahmed +5 more
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Comparison of Glacier Maps: A Source of Climatological Information?
Geografiska Annaler. Series A, Physical Geography, 1986Gunnar Østrem, Arve Tvede
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