Depth Below Mean Sea Level Reference Frame

The depth below sea level reference frame — a named coordinate system or value space together with its axes, origin, and transformation rules (Principle 11).

Structure

Types: gmeow:ReferenceFrame

Practical Pattern

Use gmeow:referenceFrameDepthBelowSeaLevel as a controlled value typed as gmeow:ReferenceFrame.

Common Companion Terms

gmeow:ReferenceFrame