The action taken to obtain or produce material samples even if theactivity fails to produce a sample (eg. a core run that produces no recovery). Theactivity type must be specified, and indicates if the produced sample(s) are aresult of collection at a sampling feature, sub-sampling, aggregation of two or moresamples, or a sample created as a test or blank sample. All samples must refer to aSamplingActivity feature.
Database handle for the object. It is of XML type ID, so is constrained to beunique in the XML document within which it occurs. An external identifier for the object inthe form of a URI may be constructed using standard XML and XPointer methods. This is doneby concatenating the URI for the document, a fragment separator, and the value of the idattribute.
<div><h3>lang (as an attribute name)</h3><p>denotes an attribute whose value is a language code for the natural language of the content of any element; its value is inherited. This name is reserved by virtue of its definition in the XML specification.</p></div><div><h4>Notes</h4><p>Attempting to install the relevant ISO 2- and 3-letter codes as the enumerated possible values is probably never going to be a realistic possibility.</p><p>See BCP 47 at<a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>and the IANA language subtag registry at<a href="http://www.iana.org/assignments/language-subtag-registry">http://www.iana.org/assignments/language-subtag-registry</a>for further information.</p><p>The union allows for the 'un-declaration' of xml:lang with the empty string.</p></div>
Source
<element abstract="false" name="SamplingActivity" substitutionGroup="diggs:AbstractSamplingActivity" type="diggs:SamplingActivityType"><annotation><documentation>The action taken to obtain or produce material samples even if the activity fails to produce a sample (eg. a core run that produces no recovery). The activity type must be specified, and indicates if the produced sample(s) are a result of collection at a sampling feature, sub-sampling, aggregation of two or more samples, or a sample created as a test or blank sample. All samples must refer to a SamplingActivity feature.</documentation></annotation></element>