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EA:  WATERBODY_FLOOR_MORPHOLOGY

Status: STD 2005/06/07
Code: 1558
Concept definition: The morphology of a <WATERBODY_FLOOR>.
 
Attribute value type: ENUMERATION
Reference type: PR
Reference: [S57A, Attribute: CATSEA]
Supplemental references:  
Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07		 WATERBODY_FLOOR_MORPHOLOGY SPUR A subordinate elevation, <<<RIDGE>>>, or <<<RISE>>> projecting outward from a larger <WATERBODY_FLOOR_TOPOGRAPHIC_CONFIGURATION>; spur. 51 PR [S57A, Attribute, CATSEA:20]  
STD
2005/06/07		 WATERBODY_FLOOR_MORPHOLOGY TERRACE A relatively flat horizontal or gently inclined <WATERBODY_FLOOR_REGION>, sometimes long and narrow, which is bounded by a steeper ascending slope on one side and by a steeper descending slope on the opposite side; terrace. 52 PR [S57A, Attribute, CATSEA:49]  
STD
2005/06/07		 WATERBODY_FLOOR_MORPHOLOGY TRENCH <WATERBODY_FLOOR_TRENCH>. 53     [S57A, Attribute, CATSEA:6]
STD
2005/06/07		 WATERBODY_FLOOR_MORPHOLOGY TROUGH A long <TERRAIN_DEPRESSION>, characteristically flat bottomed and steep-sided and normally shallower than a <<<TRENCH>>>; trough. 54 PR [S57A, Attribute, CATSEA:22]  
STD
2005/06/07		 WATERBODY_FLOOR_MORPHOLOGY VALLEY A relatively shallow, wide <TERRAIN_DEPRESSION>, the <WATERBODY_FLOOR> of which usually has a continuous gradient; valley. This term is generally not used for <WATERBODY_FLOOR_TOPOGRAPHIC_CONFIGURATION>s that have characteristics of <<<CANYON>>>s for a significant portion of their extent. 55 PR [S57A, Attribute, CATSEA:50]  
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