@article {6166,
	title = {BedMachine v3: Complete Bed Topography and Ocean Bathymetry Mapping of Greenland From Multibeam Echo Sounding Combined With Mass Conservation},
	volume = {44},
	year = {2017},
	month = {November 1},
	pages = {11},
	publisher = {John Wiley and Sons, Inc.},
	abstract = {<p>Greenland\&$\#$39;s bed topography is a primary control on ice flow, grounding line migration, calving dynamics, and subglacial drainage. Moreover, fjord bathymetry regulates the penetration of warm Atlantic water (AW) that rapidly melts and undercuts Greenland\&$\#$39;s marine-terminating glaciers. Here we present a new compilation of Greenland bed topography that assimilates seafloor bathymetry and ice thickness data through a mass conservation approach. A new 150\&thinsp;m horizontal resolution bed topography/bathymetric map of Greenland is constructed with seamless transitions at the ice/ocean interface, yielding major improvements over previous data sets, particularly in the marine-terminating sectors of northwest and southeast Greenland. Our map reveals that the total sea level potential of the Greenland ice sheet is 7.42 \&plusmn; 0.05 m, which is 7\&thinsp;cm greater than previous estimates. Furthermore, it explains recent calving front response of numerous outlet glaciers and reveals new pathways by which AW can access glaciers with marine-based basins, thereby highlighting sectors of Greenland that are most vulnerable to future oceanic forcing.</p>
},
	doi = {10.1002/2017GL074954},
	url = {http://onlinelibrary.wiley.com/doi/10.1002/2017GL074954/abstract;jsessionid=158B0362B92B2C2D0D7ECF2F8104691C.f02t02},
	author = {Morlighem, M. and C.N. Williams and Rignot, E. and An, J. and Jan Erik Arndt and Bamber, J.L. and Catania, G. and Chauche, N. and Dowdeswell, J and Dorschel, B. and Fenty, I. and Hogan, K. and Howat, I. and Hubbard, A. and Martin Jakobsson and Thomas Jordan and Kjeldsen, K.K. and Millan, R. and Larry A Mayer and Mouginot, J. and Noel, B.P.Y. and O{\textquoteright}Cofaigh, C. and Palmer, S. and Rysgaard, S. and Seroussi, H. and Siegert, M and Slabon, P. and Straneo, F. and van den Broeke, M.R. and Weinrebe, W. and Wood, M. and Zinglersen, K.B.}
}
