Preservation https://calvalportal.ceos.org/web/guest/cal/val-wiki/-/wiki/668236 2026-04-22T01:48:22Z 2026-04-22T01:48:22Z Emma Woolliams https://calvalportal.ceos.org/web/guest/cal/val-wiki/-/wiki/668236/Preservation?_com_liferay_wiki_web_portlet_WikiPortlet_version=1.1 2021-10-09T21:36:23Z 2021-10-04T20:47:58Z

<p><strong>Definition</strong> </p><p><strong><!----></strong> </p><p><strong><!----></strong>Preservation covers all processes and operationson individual or multi-mission data sets for ensuring the technical and intellectual survival of Space Data set and their metadata through time. It grants data set integrity, its discoverability and accessibility, and facilitates its (re)-use in the long term. Preservation is one of the tasks of data curation. Examples are data record improvement and <em>consolidation</em>. </p><p><strong><span class="diff-html-removed" id="removed-diff-0" previous="first-diff" changeId="removed-diff-0" next="removed-diff-1">Comments</span></strong><span class="diff-html-removed" previous="first-diff" changeId="removed-diff-0" next="removed-diff-1"> </span></p><p><span class="diff-html-removed" previous="first-diff" changeId="removed-diff-0" next="removed-diff-1">Preservation covers all processes and operations on individual or multi-mission data sets for ensuring the technical and intellectual survival of Space Data set and their metadata through time. It grants dataset integrity, its discoverability and accessibility, and facilitates its (re)-use in the long term. Preservation is one of the tasks of data curation. Examples are data record improvement and consolidation. XX </span></p><p><strong>Source</strong> </p><p><a href="https://ceos.org/document_management/Working_Groups/WGISS/Interest_Groups/Data_Stewardship/White_Papers/EO-DataStewardshipGlossary.pdf"> CEOS/WGISS/DSIG/GLOS</a> </p><p><a href="https://public.ccsds.org/pubs/650x0m2.pdf"><span class="diff-html-removed" id="removed-diff-1" previous="removed-diff-0" changeId="removed-diff-1" next="last-diff">Reference Model for an Open Archival Information System (OAIS), Recommended Practice CCSDS 650.0-M-2, Magenta Book 2012</span></a><span class="diff-html-removed" previous="removed-diff-0" changeId="removed-diff-1" next="last-diff">; </span><a href="https://ceos.org/document_management/Working_Groups/WGISS/Interest_Groups/Data_Stewardship/White_Papers/EO-DataStewardshipGlossary.pdf"><span class="diff-html-removed" previous="removed-diff-0" changeId="removed-diff-1" next="last-diff">CEOS EO Data Stewardship Glossary</span></a><span class="diff-html-removed" previous="removed-diff-0" changeId="removed-diff-1" next="last-diff"> </span></p><p><span class="diff-html-removed" previous="removed-diff-0" changeId="removed-diff-1" next="last-diff">NESDIS Data Management Lexicon and Related Terms  </span></p><p><strong>Category</strong> </p><p><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcalvalportal.ceos.org%2Ft-d_wiki%3Fp_p_id%3D54_INSTANCE_Wg3ti1194i20%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-2%26p_p_col_count%3D1%26_54_INSTANCE_Wg3ti1194i20_struts_action%3D%252Fwiki_display%252Fview%26_54_INSTANCE_Wg3ti1194i20_nodeName%3DCEOS_Terms_and_Definitions%26_54_INSTANCE_Wg3ti1194i20_title%3D4.%2BData%2BStewardship%2Bwords&amp;data=04%7C01%7Cfaye.lai%40npl.co.uk%7C71d207afa14d469389d808d988e92c16%7C601e5460b1bf49c0bd2de76ffc186a8d%7C1%7C0%7C637691357310862875%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=Ortjy2bF482FB%2Fu8940Qmf4JHeBYPdFdaqG9Av4rin8%3D&amp;reserved=0">4. Data Stewardship words</a> </p>

Emma Woolliams 2021-10-04T20:47:58Z Emma Woolliams https://calvalportal.ceos.org/web/guest/cal/val-wiki/-/wiki/668236/Preservation?_com_liferay_wiki_web_portlet_WikiPortlet_version=1.0 2021-10-04T20:47:58Z 2021-10-04T20:47:58Z

<p><strong>Definition</strong> </p><p><strong><!----></strong> </p><p><strong><!----></strong>Preservation covers all processes and operationson individual or multi-mission data sets <span class="diff-html-removed" id="removed-diff-0" previous="first-diff" changeId="removed-diff-0" next="added-diff-0">for ensuring </span><span class="diff-html-added" id="added-diff-0" previous="removed-diff-0" changeId="added-diff-0" next="removed-diff-1">forensuring </span>the technical and intellectual survival <span class="diff-html-removed" id="removed-diff-1" previous="added-diff-0" changeId="removed-diff-1" next="added-diff-1">of Space </span><span class="diff-html-added" id="added-diff-1" previous="removed-diff-1" changeId="added-diff-1" next="removed-diff-2">ofSpace </span>Data set and their metadata through time.It grants <span class="diff-html-removed" id="removed-diff-2" previous="added-diff-1" changeId="removed-diff-2" next="added-diff-2">data set </span><span class="diff-html-added" id="added-diff-2" previous="removed-diff-2" changeId="added-diff-2" next="removed-diff-3">dataset </span>integrity, its discoverability <span class="diff-html-removed" id="removed-diff-3" previous="added-diff-2" changeId="removed-diff-3" next="added-diff-3">and accessibility</span><span class="diff-html-added" id="added-diff-3" previous="removed-diff-3" changeId="added-diff-3" next="removed-diff-4">andaccessibility</span>, and facilitates its (re)-use in <span class="diff-html-removed" id="removed-diff-4" previous="added-diff-3" changeId="removed-diff-4" next="added-diff-4">the long </span><span class="diff-html-added" id="added-diff-4" previous="removed-diff-4" changeId="added-diff-4" next="removed-diff-5">thelong </span>term. Preservation is one of the tasks of <span class="diff-html-removed" id="removed-diff-5" previous="added-diff-4" changeId="removed-diff-5" next="added-diff-5">data curation</span><span class="diff-html-added" id="added-diff-5" previous="removed-diff-5" changeId="added-diff-5" next="removed-diff-6">datacuration</span>. Examples are data record <span class="diff-html-removed" id="removed-diff-6" previous="added-diff-5" changeId="removed-diff-6" next="added-diff-6">improvement and </span><span class="diff-html-added" id="added-diff-6" previous="removed-diff-6" changeId="added-diff-6" next="changed-diff-0">improvementand </span><span class="diff-html-changed" id="changed-diff-0" changes="&lt;b&gt;Emphasis&lt;/b&gt; style removed." previous="added-diff-6" changeId="changed-diff-0" next="removed-diff-7">consolidation</span>. </p><p><strong>Source</strong> </p><p><a href="https://ceos.org/document_management/Working_Groups/WGISS/Interest_Groups/Data_Stewardship/White_Papers/EO-DataStewardshipGlossary.pdf"> CEOS/WGISS/DSIG/GLOS</a> </p><p><strong><span class="diff-html-removed" id="removed-diff-7" previous="changed-diff-0" changeId="removed-diff-7" next="last-diff">Category</span></strong><span class="diff-html-removed" previous="changed-diff-0" changeId="removed-diff-7" next="last-diff"> </span></p><p><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcalvalportal.ceos.org%2Ft-d_wiki%3Fp_p_id%3D54_INSTANCE_Wg3ti1194i20%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-2%26p_p_col_count%3D1%26_54_INSTANCE_Wg3ti1194i20_struts_action%3D%252Fwiki_display%252Fview%26_54_INSTANCE_Wg3ti1194i20_nodeName%3DCEOS_Terms_and_Definitions%26_54_INSTANCE_Wg3ti1194i20_title%3D4.%2BData%2BStewardship%2Bwords&amp;data=04%7C01%7Cfaye.lai%40npl.co.uk%7C71d207afa14d469389d808d988e92c16%7C601e5460b1bf49c0bd2de76ffc186a8d%7C1%7C0%7C637691357310862875%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=Ortjy2bF482FB%2Fu8940Qmf4JHeBYPdFdaqG9Av4rin8%3D&amp;reserved=0"><span class="diff-html-removed" previous="changed-diff-0" changeId="removed-diff-7" next="last-diff">4. Data Stewardship words</span></a><span class="diff-html-removed" previous="changed-diff-0" changeId="removed-diff-7" next="last-diff"> </span></p>

Emma Woolliams 2021-10-04T20:47:58Z