https://cdn.earthdata.nasa.gov/conduit/upload/5182/KeywordsCommunityGuide_Baseline_v1_SIGNED_FINAL.pdf 24.9 2026-09-30T10:52:06.201Z https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/sciencekeywords/272700c5-d762-452b-8e9f-130e3a51efb5 2016-04-04 DRAINAGE BASINS Date=2016-04-04 User Id=gee-cee Entity=BroaderRelation Operation=INSERT User Note=Insert Concept System Note=add broader relation New Value=DRAINAGE BASINS [272700c5-d762-452b-8e9f-130e3a51efb5,158827] - SURFACE WATER FEATURES [959f1861-a776-41b1-ba6b-d23c71d4d1eb,158825] Date=2016-04-04 User Id=gee-cee Entity=Definition Operation=INSERT System Note=insert Definition New Value=id: null text: An area of land where surface water from rain, melting snow, or ice converges to a single point at a lower elevation, usually the exit of the basin, where the waters join another waterbody, such as a river, lake, reservoir, estuary, wetland, sea, or ocean. language code: en An area of land where surface water from rain, melting snow, or ice converges to a single point at a lower elevation, usually the exit of the basin, where the waters join another waterbody, such as a river, lake, reservoir, estuary, wetland, sea, or ocean. 2016-04-04 09:06:57.0