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Airborne Laser/GPS Topo Mapping applied to ICESat Cal/Val. … and hopefully to Cryosat!. NASA/NSF ATM MAPPING OF THE DRY VALLEYS, ANTARCTICA. DEC, 2001. ICESat Groundtracks. NSF/ICESat Site Selection. NASA/NSF ATM MAPPING OF DRY VALLEYS, ANTARCTICA DEC. 2001. Flight Coverage. - PowerPoint PPT Presentation
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Airborne Laser/GPS Topo Mapping applied to ICESat
Cal/Val
… and hopefully to Cryosat!
NASA/NSF ATM MAPPING OF
THE DRY VALLEYS, ANTARCTICA
DEC, 2001
ICESat Groundtracks
NSF/ICESat Site Selection
NASA/NSF ATM MAPPING OF DRY
VALLEYS, ANTARCTICA DEC. 2001
• Flight Coverage •Topography Beacon Valley
Lake Bonnie
The Labyrinth
2004-10-15 trajectory with 10-14&15 GLAS data
ATM and GLAS maps
ATM GLAS 20kmscale
ATM and GLAS maps (detail of elevation)(GLAS footprint size is not to scale)
ATM
GLAS
200-mscale
ATM elevation detail
GLAS - ATM comparison of elevation(GLAS processing Release 18)
Elevation profiles: GLAS & ATM aft scan
GLAS - ATM comparison of GLAS range
Combinations of Data
Between
2003 and 1997