The Sampling Regime belongs to the Observation Process.<br /></p><p><br /></p><p><br /></p><p>sampling procedures - "procedureDescription"<br /></p><p> this is currently human readable but we probably want  to use machine discrimination.<br /></p><p><br /></p><p>sample treatment -  codelist<br /></p><p><br /></p><p>sampling strategy - codelist <br /></p><p><br /></p><p>NOTE: The following needs a bit more work to make machine readable and tightly defined.<br /></p><p>---------------------------------<br /></p><p>sampling time period -  <br /></p><p>spatial sampling resolution - <br /></p><p>temporal sampling interval<br /></p><p>diurnal base time<br /></p><p>Schedule of observation.<br /></p>