CATREL

From IHO Nautical Information Processing Working Group
Revision as of 09:03, 11 February 2011 by Jens (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Attribute: Category of relationship

Acronym: CATREL

Camel case: CategoryOfRelationship

Attribute type: Simple

Data type: Enumeration

Definition: This attribute describes the interpretation of an “APPLIC” information object in the context of the object(s) with which it is associated.

Alternative definition: This attribute describes how the information object "APPLICABILITY" controls the relationship between other objects.

2nd Alternative definition: This attribute expresses the level of insistence for or against a course of action.


Values:

ID Meaning Definition

1: prohibited

2: not recommended

3: permitted

4: recommended

5: required

(

6: included

7: excepted

)


Definitions:


prohibited

use of facility (boarding place, etc.) by vessels satisfying the conditions is prohibited


not recommended

use of facility (boarding place, etc.) by vessels satisfying the conditions is not recommended


permitted

use of facility (boarding place, etc.) by vessels satisfying the conditions is permitted but not required


recommended

use of facility (boarding place, etc.) by vessels satisfying the conditions is recommended


required

use of facility (boarding place, etc.) by vessels satisfying the conditions is required


included

associated information object applies to vessels satisfying the conditions


excepted

associated information object does not apply to vessels satisfying the conditions


Remarks:

Nil

Propsal is to delete all bracketted draft remarks below:

(The conditions under which the limitation operates are those expressed by the “CHALIM” object to which this attribute is bound. - Original remark for LIMTYP to be deleted).


(The conditions under which the relationship operates are those expressed by the "APPLIC" information object to which this attribute is bound. - simple transposition of words - hard to understand)


(Proposed Alternative remarks:

APPLICABILTY, to which this attribute is bound, expresses the relationship between two other features. For example, it expresses how Regulations control Masters of vessels with reference to characteristics of vessels like the vessel's tonnage, length or Registry.)


Distinction:

No distinctions.



David Raphael others Jens
DA Y/N RMM Y/N others Y/N JSF Y/N