Object Class: Sand waves

Acronym: SNDWAV (P,L,A)

Code: 118

Set Attribute_A: VERACC; VERLEN;

Set Attribute_B: INFORM; NINFOM; NTXTDS; SCAMAX; SCAMIN; TXTDSC;

Set Attribute_C: RECDAT; RECIND; SORDAT; SORIND;

Definition:

A large mobile wave-like sediment feature in shallow water and composed of sand. The wavelength may reach 100 metres, the amplitude may be up to 20 metres.

References:

INT 1: IJ 14;

S-4: 428.1;

Remarks:

Distinction: seabed area;