{ "culture": "en-NZ", "name": "BedMachine", "guid": "65CCF32D-F171-446E-A840-87645A1D03DA", "catalogPath": "", "snippet": "BedMachine Antarctica from the Ice Sheet Modelling Group downloaded from NSIDC. Morlighem, M. 2020. MEaSUREs BedMachine Antarctica, Version 2. Boulder, Colorado USA. NASA National Snow and Ice Data Center. https://doi.org/10.5067/E1QL9HFQ7A8M", "description": "

This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, contains a bed topography/bathymetry map of Antarctica based on mass conservation, streamline diffusion, and other methods. The data set also includes ice thickness, surface elevation, an ice/ocean/land mask, ice thickness estimation errors, and a map showing where each method was utilized. Morlighem, M., E. Rignot, T. Binder, D. D. Blankenship, R. Drews, G. Eagles, O. Eisen, F. Ferraccioli, R. Forsberg, P. Fretwell, V. Goel, J. S. Greenbaum, H. Gudmundsson, J. Guo, V. Helm, C. Hofstede, I. Howat, A. Humbert, W. Jokat, N. B. Karlsson, W. Lee, K. Matsuoka, R. Millan, J. Mouginot, J. Paden, F. Pattyn, J. L. Roberts, S. Rosier, A. Ruppel, H. Seroussi, E. C. Smith, D. Steinhage, B. Sun, M. R. van den Broeke, T. van Ommen, M. van Wessem, and D. A. Young. 2020. Deep glacial troughs and stabilizing ridges unveiled beneath the margins of the Antarctic ice sheet, Nature Geoscience. 13. 132-137. https://doi.org/10.1038/s41561-019-0510-8<\/SPAN><\/P><\/DIV><\/DIV>", "summary": "BedMachine Antarctica from the Ice Sheet Modelling Group downloaded from NSIDC. Morlighem, M. 2020. MEaSUREs BedMachine Antarctica, Version 2. Boulder, Colorado USA. NASA National Snow and Ice Data Center. https://doi.org/10.5067/E1QL9HFQ7A8M", "title": "BedMachine", "tags": [], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.JPEG", "url": "", "extent": [ [ -180, -90 ], [ 180, -48.4615250033667 ] ], "minScale": 1.5E8, "maxScale": 5000.0, "spatialReference": "WGS_1984_Antarctic_Polar_Stereographic", "accessInformation": "", "licenseInfo": "" }