Key:seamark:*
| Prefix seamark:* |
| Description |
|---|
| Defines IHO seamarks that are used as navigational aids. |
| Group: Marine navigation |
| Used on these elements |
| Status: in use |
| taginfo: seamark:* |
This page describes a key prefix rather than a simple key.
"seamark:" is a Namespace that indicates a feature defined by the International Hydrographic Organization (IHO), responsible for nautical chart standards.
Tags of the form "seamark=..." are not part of this namespace (however, the tags seamark=buoy and seamark=beacon have been used several thousand times).
All nautical objects tagged within the "seamark:" namespace must include a seamark:type=* tag, which indicates a particular navigational feature that is used in sea charts. For rendering in nautical charts, this tag must be used to indicate the principal symbol to be displayed.
For further information, see:
Examples
See seamark:type=*
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