Changes between Version 1 and Version 2 of markhDataModelDrafting


Ignore:
Timestamp:
12/04/13 06:54:43 (5 years ago)
Author:
markh
Comment:

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  • markhDataModelDrafting

    v1 v2  
    33A !CellMeasure describes a measurement or parameter for cells within a domain; one is commonly used where the defined measure is not inferable from coordinates.
    44
    5 A !CellMeasure instance must define:
     5A !CellMeasure instance must contain:
    66
    7  * A measure property, which indicates the metric of the domain it supplies:
    8   * allowable values:
    9    * ''area'',
    10    * ''volume''.
    11  * A units property consistent with the measure property:
    12   * allowable values (where ''L'' indicates a length unit):
    13    * ''area'': ''L2'',
    14    * ''volume'': ''L3''.
     7 * A measure property, which indicates the metric of the domain it supplies (see <reference to properties | CellMeasure>).
     8 * A units property, consistent with the measure property (see <reference to properties | CellMeasure>).
    159 * A typed numeric array of metric ''values'':
    1610  * the ''values'' array shape is consistent with the domain axes mediating the references from the containing Field.
    1711
    18 A !CellMeasure may define further properties (see <reference to properties>):
    19  * using controlled vocabularies if the property name is controlled (such as standard_name).
     12A !CellMeasure may contain further properties (see <reference to properties>).
     13
     14===== CF NetCDF =====
     15
     16In CF-netCDF files, !CellMeasure instances correspond to variables named by the cell_measures attribute of the data variable.