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EA:  TOPMARK_SHAPE

Status: STD 2005/06/07
Code: 1450
Concept definition: The shape of a <TOPMARK>.
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [FACC, Annex B: TOP]
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		 TOPMARK_SHAPE TWO_CONES_BASE_TO_BASE Two cones, one above the other, with their bases together in the centre and their vertices pointing up and down. 11 PR [S57A, Attribute, TOPSHP:11]  
STD
2005/06/07		 TOPMARK_SHAPE TWO_CONES_POINTS_DOWNWARD Two cones points downward. 13 IR [FACC, Annex B, TOP:14]  
STD
2005/06/07		 TOPMARK_SHAPE TWO_CONES_POINTS_UPWARD Two cones points upward. 14 IR [FACC, Annex B, TOP:13]  
STD
2005/06/07		 TOPMARK_SHAPE TWO_CONES_POINT_TO_POINT Two cones, one above the other, with their vertices (points) together in the centre. 12 PR [S57A, Attribute, TOPSHP:10]  
STD
2005/06/07		 TOPMARK_SHAPE TWO_SPHERES Two black spheres, commonly used to signify an isolated danger. 15 IR [S57A, Attribute, TOPSHP:4]  
STD
2005/06/07		 TOPMARK_SHAPE X_SHAPED Having a shape or a cross-section like the capital letter "X"; if an IALA topmark, should be 3 dimensional in shape and made of at least three crossed bars. 16 IR [S57A, Attribute, TOPSHP:7]  
Group membership:

In addition to the status and date information for each entry, a colour coding scheme highlights the database holding to which an entry belongs. The following highlight colours are used:

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  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

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