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Record #105536:
Estimation of sea ice type and concentration by linear unmixing of Geosat altimeter waveforms / Juanita R. Chase, Ronald J. Holyer.
Title: | Estimation of sea ice type and concentration by linear unmixing of Geosat altimeter waveforms / Juanita R. Chase, Ronald J. Holyer. |
Author(s): | Chase, Juanita R. Holyer, Ronald J. |
Date: | 1990. |
In: | Journal of Geophysical Research. (1990.), Vol. 95(C10) (1990) |
Abstract: | Describes system. Study shows that over polar ice cap, type and concentration of sea ice can be related to Geosat return waveform shapes. Results compared with ground truth derived from visual interpretation of passive microwave imagery and air photography, which was collected coincident with Geosat overpasses during 1987 Marginal Ice Zone Experiment in Greenland Sea. Generally good agreement obtained. |
Notes: | Journal of Geophysical Research. Vol. 95(C10) :18, 015-18, 025 (1990). |
Keywords: | 551.326.7 -- Sea ice. 551.326.3 -- Floating ice, structure and surface features. 551.326.021 -- Floating ice, satellite sensing. 53.087.23 -- Remote sensing. 629.783 -- Satellites. 551.32 -- Glaciology. 528.37 -- Surveying, levelling. 528.54 -- Surveying, instruments for measuring elevation and altitude. E6 -- Glaciology: floating ice. (*60) -- Arctic Ocean and adjacent waters. (*617) -- Greenland Sea and Fram Strait. |
SPRI record no.: | 105536 |
LDR 01676naa#a2200000#a#4500 001 SPRI-105536 005 20240329005925.0 007 ta 008 240329s1990####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-105536 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aChase, Juanita R. 245 10 ‡aEstimation of sea ice type and concentration by linear unmixing of Geosat altimeter waveforms /‡cJuanita R. Chase, Ronald J. Holyer. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1990. 300 ## ‡ap. 18, 015-18, 025 :‡bdiags., tables, map. 500 ## ‡aJournal of Geophysical Research. Vol. 95(C10) :18, 015-18, 025 (1990). 520 3# ‡aDescribes system. Study shows that over polar ice cap, type and concentration of sea ice can be related to Geosat return waveform shapes. Results compared with ground truth derived from visual interpretation of passive microwave imagery and air photography, which was collected coincident with Geosat overpasses during 1987 Marginal Ice Zone Experiment in Greenland Sea. Generally good agreement obtained. 650 07 ‡a551.326.7 -- Sea ice.‡2udc 650 07 ‡a551.326.3 -- Floating ice, structure and surface features.‡2udc 650 07 ‡a551.326.021 -- Floating ice, satellite sensing.‡2udc 650 07 ‡a53.087.23 -- Remote sensing.‡2udc 650 07 ‡a629.783 -- Satellites.‡2udc 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a528.37 -- Surveying, levelling.‡2udc 650 07 ‡a528.54 -- Surveying, instruments for measuring elevation and altitude.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 651 #7 ‡a(*60) -- Arctic Ocean and adjacent waters.‡2udc 651 #7 ‡a(*617) -- Greenland Sea and Fram Strait.‡2udc 700 1# ‡aHolyer, Ronald J. 773 0# ‡7nnas ‡tJournal of Geophysical Research. ‡gVol. 95(C10) (1990) ‡wSPRI-35252 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240329