Seamarks/Notice Marks

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Notice Marks

The tags defined on this page will render in various nautical charts.

This page defines tags and values for the notice mark attributes.

Type S100 seamark:type Definition
Notice Mark notmrk notice A signboard used to indicate prohibitions, regulations, restrictions, recommendations and general information which apply to a waterway or a section of a waterway.

Attributes

Attribute S100 Value type seamark:notice:* Definition
Category catnmk Enumeration category Category of notice mark.
Function fnctnm Enumeration function Function of a notice mark.
Direction of impact dirimp Enumeration direction Direction of impact.
Distance of impact, downstream disipd Decimal distance_down Downstream distance of the impact of an area, which is signed by notice marks. The distance is normally given on an additional mark left and/or right of the notice mark.
Distance of impact, upstream disipu Decimal distance_up Upstream distance of the impact of an area, which is signed by notice marks. The distance is normally given on an additional mark left and/or right of the notice mark.
Distance from notice mark, first disbk1 Decimal distance_start Minimum distance of the impact of an area, which is signed by notice marks. The distance is measured from the notice mark rectangular to the bank.
Distance from notice mark, second disbk2 Decimal distance_end Maximum distance of the impact of an area, which is signed by notice marks. The distance is measured from the notice mark rectangular to the bank.
Additional mark addmrk List addition Shape and position of an additional board on a notice mark.
Bank of the waterway bnkwtw Enumeration bank Bank of the river (waterway).
Orientation ORIENT Decimal orientation The angular distance measured from true north to the major axis of the object.
Marks navigational - System of MARSYS Enumeration system The system of navigational buoyage a region complies with.

Categories

The valid categories vary with the buoyage region. This table links to the relevant Wiki pages.

Region seamark:notice:system Definition page
Europe cevni CEVNI Notice Marks
Brazil bniwr, bniwr2 BNIWR Notice Marks
Brazil/Paraguay ppwbc PPWBC Notice Marks

Function

Function seamark:notice:function Definition
Prohibition mark prohibition Marks which indicate a prohibition.
Regulation mark regulation Marks which indicate a regulation.
Restriction mark restriction Marks which indicate a restriction.
Recommendation mark recommendation Marks which indicate a recommendation.
Information mark information Marks with general information.

Direction of Impact

Direction seamark:notice:direction Definition
Upstream upstream Toward the source of a stream.
Downstream downstream In the direction of flow of a current or stream.
To the left bank left_bank Toward the left side of the bank.
To the right bank right_bank Toward the right side of the bank.
Toward a harbour to_harbour In the direction of a harbour.

Additional Marks

Additional mark seamark:notice:addition Definition
Top (board) top_board A rectangular board at the top of the main sign.
Bottom (board) bottom_board A rectangular board at the bottom of the main sign.
Right (triangle to the right) right_triangle A triangular board at the right side of the main sign.
Left (triangle to the left) left_triangle A triangular board at the left side of the main sign.
Bottom (triangle to the bottom) bottom_triangle A triangular board at the bottom of the main sign.

Bank

Bank seamark:notice:bank Definition
Left left Left bank of the river.
Right right Right bank of the river.

References

Seamark Tag Values
Seamark Objects
Seamark Attributes
INT-1 Cross Reference