Look into dc:date

[rsmith013]

http://opensearch-test.ceda.ac.uk/opensearch/request?httpAccept=application/atom%2Bxml&parentIdentifier=a6efcb0868664248b9cb212aba44313d&uuid=afcbb5fe4a6029742920e6d449f574e11b5f911f

[rsmith013]

Single dates are permitted and have found a bug in the scanner which meant that many dates and geo-spatial information was being missed. Have corrected this now and re-scanning. Need to check before closing.

GET opensearch-files/_search
{
  "query": {
    "bool": {
      "must_not": [

      ],
      "must": [
                {
          "exists": {
            "field": "info.temporal"
          }
        }]
    }
  },
  "size": 1,
  "aggs": {
    "dir": {
      "terms": {
        "field": "projects.opensearch.datasetId.keyword",
        "size": 100
      }
    }
  }
}

[rsmith013]

investigated all main datasets with missing dates. Have corrected the code in some places and added some cleaner functions to make it more flexible. Some issues are to do with file metadata and we can push back to data producers.