Geospatial range index scoring example in MarkLogic 7.0-1

Search Options

{
  "options": {
    "debug": false,
    "transform-results": {
      "apply": "raw"
    },
    "constraint": [{
      "name": "stars",
      "range": {
        "type": "xs:int",
        "element": {
          "name": "stars",
          "ns": "http://marklogic.com/xdmp/json/basic"
        }
      }
    }, {
      "name": "location",
      "geo-elem-pair": {
        "parent": {
          "name": "location",
          "ns": "http://marklogic.com/xdmp/json/basic"
        },
        "lat": {
          "name": "lat",
          "ns": "http://marklogic.com/xdmp/json/basic"
        },
        "lon": {
          "name": "lon",
          "ns": "http://marklogic.com/xdmp/json/basic"
        },
        "geo-option": ["units=miles", "coordinate-system=wgs84"],
        "heatmap": {
          "n": 51.52584800198629,
          "s": 51.49657509562668,
          "w": -0.2003335857910146,
          "e": -0.039315214208986225,
          "latdivs": 5,
          "londivs": 15
        }
      }
    }],
    "default-suggestion-source": [],
    "additional-query": [],
    "operator": [],
    "page-length": 10,
    "return-metrics": true,
    "return-qtext": true,
    "return-query": false,
    "return-results": true,
    "return-similar": false,
    "search-option": [],
    "sort-order": [{
      "direction": "descending",
      "score": null,
      "annotation": ["Relevancy (Descending)"]
    }, {
      "direction": "ascending",
      "type": "xs:int",
      "json-key": "stars"
    }, {
      "direction": "descending",
      "type": "xs:int",
      "json-key": "stars"
    }],
    "suggestion-source": []
  }
}

Search Results

{
  "snippet-format": "raw",
  "total": 7,
  "start": 1,
  "page-length": 10,
  "results": [{
    "index": 1,
    "uri": "/attractions/6",
    "path": "fn:doc(\"/attractions/6\")",
    "score": 6494208,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F6",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "The London Eye",
      "location": {
        "lat": 51.5034,
        "lon": -0.119519
      },
      "stars": 5,
      "description": "Great views"
    }
  }, {
    "index": 2,
    "uri": "/attractions/2",
    "path": "fn:doc(\"/attractions/2\")",
    "score": 5332992,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F2",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "Houses of Parliament",
      "location": {
        "lat": 51.499503,
        "lon": -0.124357
      },
      "stars": 3,
      "description": "Seat of power"
    }
  }, {
    "index": 3,
    "uri": "/attractions/5",
    "path": "fn:doc(\"/attractions/5\")",
    "score": 5117952,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F5",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "St Paul's Cathedral",
      "location": {
        "lat": 51.513679,
        "lon": -0.09956
      },
      "stars": 2,
      "description": "Big Cathedral"
    }
  }, {
    "index": 4,
    "uri": "/attractions/7",
    "path": "fn:doc(\"/attractions/7\")",
    "score": 4859904,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F7",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "Oxford Street",
      "location": {
        "lat": 51.51522,
        "lon": -0.14188
      },
      "stars": 3,
      "description": "Lots of Shops"
    }
  }, {
    "index": 5,
    "uri": "/attractions/3",
    "path": "fn:doc(\"/attractions/3\")",
    "score": 4386816,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F3",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "Buckingham Palace",
      "location": {
        "lat": 51.501364,
        "lon": -0.14189
      },
      "stars": 3,
      "description": "Tours available"
    }
  }, {
    "index": 6,
    "uri": "/attractions/1",
    "path": "fn:doc(\"/attractions/1\")",
    "score": 3182592,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F1",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "Tower of London",
      "location": {
        "lat": 51.508112,
        "lon": -0.075949
      },
      "stars": 4,
      "description": "Home of the Crown Jewels"
    }
  }, {
    "index": 7,
    "uri": "/attractions/4",
    "path": "fn:doc(\"/attractions/4\")",
    "score": 2795520,
    "confidence": 1,
    "fitness": 1,
    "href": "/v1/documents?uri=%2Fattractions%2F4",
    "mimetype": "application/json",
    "format": "json",
    "content": {
      "title": "London Zoo",
      "location": {
        "lat": 51.535736,
        "lon": -0.155679
      },
      "stars": 2,
      "description": "Off the map, far from center."
    }
  }],
  "facets": {
    "stars": {
      "type": "xs:int",
      "facetValues": [{
        "name": "2",
        "count": 2,
        "value": 2
      }, {
        "name": "3",
        "count": 3,
        "value": 3
      }, {
        "name": "4",
        "count": 1,
        "value": 4
      }, {
        "name": "5",
        "count": 1,
        "value": 5
      }]
    },
    "location": {
      "boxes": [{
        "count": 1,
        "s": 51.5014,
        "w": -0.14189,
        "n": 51.5014,
        "e": -0.14189
      }, {
        "count": 1,
        "s": 51.4995,
        "w": -0.124357,
        "n": 51.4995,
        "e": -0.124357
      }, {
        "count": 1,
        "s": 51.5034,
        "w": -0.119519,
        "n": 51.5034,
        "e": -0.119519
      }, {
        "count": 1,
        "s": 51.5081,
        "w": -0.075949,
        "n": 51.5081,
        "e": -0.075949
      }, {
        "count": 1,
        "s": 51.5137,
        "w": -0.09956,
        "n": 51.5137,
        "e": -0.09956
      }, {
        "count": 1,
        "s": 51.5152,
        "w": -0.14188,
        "n": 51.5152,
        "e": -0.14188
      }, {
        "count": 1,
        "s": 51.5357,
        "w": -0.155679,
        "n": 51.5357,
        "e": -0.155679
      }]
    }
  },
  "metrics": {
    "query-resolution-time": "PT0.655852S",
    "facet-resolution-time": "PT0.152456S",
    "snippet-resolution-time": "PT0.004929S",
    "total-time": "PT1.062507S"
  }
}

Structured Query

{
  "query": {
    "and-query": [{
      "query": {
        "and-query": [{
          "collection-query": {
            "uri": "attractions"
          }
        }, {
          "geo-elem-pair-query": {
            "parent": {
              "name": "location",
              "ns": "http://marklogic.com/xdmp/json/basic"
            },
            "lat": {
              "name": "lat",
              "ns": "http://marklogic.com/xdmp/json/basic"
            },
            "lon": {
              "name": "lon",
              "ns": "http://marklogic.com/xdmp/json/basic"
            },
            "geo-option": ["score-function=reciprocal", "units=miles"],
            "circle": {
              "radius": 20,
              "point": [{
                "latitude": 51.5112139,
                "longitude": -0.1198244
              }]
            }
          }
        }]
      }
    }]
  }
}

This gist would look a bit nicer if the filenames ended in .json (or you mark the correct content type in the drop down).