Procedure to add GIS layers to portal

• Upload GIS layer to ScienceBase, creating a new "item". ScienceBase will add WMS and ESRI Rest services to the item.
• Download the ISO metadata for the item, for example here via the ISO link here: https://www.sciencebase.gov/catalog/item/57fe81fbe4b0824b2d148389
• Put the ISO metadata record in this folder on gamone.whoi.edu:/opt/docker/pycsw/store/iso_records/gis
• Edit the ISO record to add the field with thee value "CMG_Portal" and the keyword type "project".

     <gmd:descriptiveKeywords>
        <gmd:MD_Keywords>
          <gmd:keyword>
            <gco:CharacterString>CMG_Portal</gco:CharacterString>
          </gmd:keyword>
          <gmd:type>
            <gmd:MD_KeywordTypeCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode"
              codeListValue="project">project</gmd:MD_KeywordTypeCode>
          </gmd:type>
          <gmd:thesaurusName gco:nilReason="unknown"/>
        </gmd:MD_Keywords>
      </gmd:descriptiveKeywords>