multidimensionalSubset | Web Map Specification

Represents a multidimensional subset of raster data. This includes subsets of both variables and dimensions. When the multidimensionalSubset is defined on a layer, the layer.multidimensionalDefinition or the mosaicRule.multidimensionalDefinition must be within the defined multidimensionalSubset, otherwise nothing will be displayed.

Referenced by: Image Service Layer (ArcGISImageServiceLayer), Image Service Vector Layer (ArcGISImageServiceVectorLayer), Tiled Image Service Layer (ArcGISTiledImageServiceLayer), Web Coverage Service Layer (WCS)

Properties

Property	Details
areaOfInterest	An optional area of interest for the entire multidimensional subset. Must be one of the following values: extent polygonGeometry
subsetDefinitions[]	An optional array of objects representing dimension range subsets for selected variables from multidimensional data.

Example

{
  "areaOfInterest": {
    "xmin": -171,
    "xmax": -126,
    "ymin": 17,
    "ymax": 56,
    "spatialReference": {
      "wkid": 4326
    }
  },
  "subsetDefinitions": [
    {
      "variableName": "salinity",
      "dimensionName": "StdTime",
      "values": [
        1363478400000,
        1363554000000
      ],
      "isSlice": false
    },
    {
      "variableName": "salinity",
      "dimensionName": "StdZ",
      "values": [
        -5000,
        0
      ],
      "isSlice": false
    },
    {
      "variableName": "water_temp",
      "dimensionName": "StdTime",
      "values": [
        1363478400000,
        1363554000000
      ],
      "isSlice": false
    },
    {
      "variableName": "water_temp",
      "dimensionName": "StdZ",
      "values": [
        -5000,
        0
      ],
      "isSlice": false
    }
  ]
}