"false" . . . "\"Land ice\" means glaciers, ice-caps and ice-sheets resting on bedrock and also includes ice-shelves. Basal drag is a resistive stress opposing ice flow at the ice bedrock boundary."@en . . "SDN:P07::9Z75YM9M" . "1" . "" . "1" . . "SDN:P07::9Z75YM9M" . . "accepted"@en . "land_ice_basal_drag"@en . "2018-04-16 15:20:49.0" . . "SDN:P07::9Z75YM9M" . "2018-04-16 15:20:49.0" .