https://cdn.earthdata.nasa.gov/conduit/upload/5182/KeywordsCommunityGuide_Baseline_v1_SIGNED_FINAL.pdf
23.7
2026-04-15T10:53:30.610Z
https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/sciencekeywords/5e3c573f-a787-4afa-80a4-047c2c5d83f2
RIVERS/STREAMS
Date=2016-04-04 User Id=gee-cee Entity=Definition Operation=UPDATE Field=reference
System Note=update Definition
Old Value=Dictionary of Earth Science, 5th ed. 1997. Sybil Parker, ed. in chief.
McGraw-Hill.
New Value=Dictionary of Earth Science, 5th ed. 1997. Sybil Parker, ed. in chief. McGraw-Hill.
Date=2016-04-04 User Id=gee-cee Entity=BroaderRelation Operation=INSERT
User Note=Move Concepts
System Note=add broader relation
New Value=RIVERS/STREAMS [5e3c573f-a787-4afa-80a4-047c2c5d83f2,84915] - SURFACE WATER FEATURES [959f1861-a776-41b1-ba6b-d23c71d4d1eb,158825]
Date=2016-04-04 User Id=gee-cee Entity=BroaderRelation Operation=DELETE
User Note=Move Concepts
System Note=delete broader relation
Old Value=RIVERS/STREAMS [5e3c573f-a787-4afa-80a4-047c2c5d83f2,84915] - SURFACE WATER [5debb283-51e4-435e-b2a2-e8e2a977220d,83633]
Date=2016-04-04 User Id=gee-cee Entity=Definition Operation=UPDATE Field=text
System Note=update Definition
Old Value=River: A large, natural freshwater surface stream having a permanent
or seasonal flow and moving toward a sea, lake, or another river in a
definite channel. Stream: A body of running water moving under the
influence of gravity to lower levels in a narrow, clearly defined natural
channel.
New Value=River: A large, natural freshwater surface stream having a permanent seasonal flow and moving toward a sea, lake, or another river in a definite channel. Stream: A body of running water moving under the influence of gravity to lower levels in a narrow, clearly defined natural channel.
River: A large, natural freshwater surface stream having a permanent seasonal flow and moving toward a sea, lake, or another river in a definite channel. Stream: A body of running water moving under the influence of gravity to lower levels in a narrow, clearly defined natural channel.
2016-04-04 09:43:42.0