Land

Important land variables include soil moisture, vegetation coverage, surface radiation budgets and more. Overview pages summarize and compare selected datasets of a given variable.

To find a specific dataset or variable, jump to the search box below or click your desired variable from among the blue sub-category buttons.

To see only the datasets accompanied by expert commentaries, select the "Datasets with guidance" button when using the search box.

Climate datasets

Has expert guidance
GRACE: Gravity Recovery and Climate Experiment: Surface mass, total water storage, and derived variables GRACE: Gravity Recovery and Climate Experiment: Surface mass, total water storage, and derived variables

  • Years of record

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The Gravity Recovery and Climate Experiment (GRACE) refers to a pair of NASA satellites that has flown in low-Earth orbit since 2002. The satellites use a precise microwave…

Main variables and Earth System components

Cryosphere Glaciers Ice Sheet Mass Land Groundwater surface water Water Storage Ocean Bottom pressure