{
  "title": "Search PANGAEA Datasets by Bounding Box",
  "description": "Example Elasticsearch query to search for datasets within the North Atlantic Ocean bounding box, filtered to the last 10 years and sorted by publication year descending.",
  "endpoint": "https://ws.pangaea.de/es/pangaea/panmd/_search",
  "method": "POST",
  "headers": {
    "Content-Type": "application/json"
  },
  "request": {
    "query": {
      "bool": {
        "must": [
          {
            "match_all": {}
          }
        ],
        "filter": [
          {
            "geo_bounding_box": {
              "meanPosition": {
                "top_left": {
                  "lat": 65.0,
                  "lon": -80.0
                },
                "bottom_right": {
                  "lat": 20.0,
                  "lon": 20.0
                }
              }
            }
          },
          {
            "range": {
              "minDateTime": {
                "gte": "2015-01-01",
                "lte": "2025-12-31"
              }
            }
          }
        ]
      }
    },
    "size": 10,
    "from": 0,
    "sort": [
      {
        "agg-pubYear": {
          "order": "desc"
        }
      }
    ],
    "_source": [
      "URI",
      "agg-author",
      "agg-campaign",
      "minDateTime",
      "maxDateTime",
      "northBoundLatitude",
      "southBoundLatitude",
      "eastBoundLongitude",
      "westBoundLongitude",
      "nDataPoints"
    ]
  },
  "response": {
    "took": 45,
    "timed_out": false,
    "_shards": {
      "total": 5,
      "successful": 5,
      "skipped": 0,
      "failed": 0
    },
    "hits": {
      "total": 12847,
      "max_score": null,
      "hits": [
        {
          "_index": "pangaea",
          "_type": "panmd",
          "_id": "912345",
          "_score": null,
          "_source": {
            "URI": "https://doi.pangaea.de/10.1594/PANGAEA.912345",
            "agg-author": ["Mueller, A", "Behrens, M"],
            "agg-campaign": "MSM72",
            "minDateTime": "2019-05-01T00:00:00Z",
            "maxDateTime": "2019-05-28T00:00:00Z",
            "northBoundLatitude": 62.5,
            "southBoundLatitude": 55.2,
            "eastBoundLongitude": -10.3,
            "westBoundLongitude": -25.8,
            "nDataPoints": 8450
          },
          "sort": [2024]
        }
      ]
    }
  }
}