featureReduction_binning_drawingInfo | Web Map Specification

The feature reduction binning drawingInfo object contains drawing information, such as labelingInfo and renderer, for feature layer binning.

Referenced by: Feature Reduction Binning

Properties

Property	Details
labelingInfo[]	An object defining the properties used for labeling bins.
renderer	An object defining the symbology of the bins.

Bins colored by count Example

Bins visualized with a simple renderer and a color variable to color the bin by count.

{
  "renderer": {
    "type": "simple",
    "symbol": {
      "color": [
        0,
        0,
        128,
        128
      ],
      "size": 15,
      "angle": 0,
      "xoffset": 0,
      "yoffset": 0,
      "type": "esriSMS",
      "style": "esriSMSCircle",
      "outline": {
        "color": [
          0,
          0,
          128,
          255
        ],
        "width": 0.99975,
        "type": "esriSLS",
        "style": "esriSLSSolid"
      }
    },
    "visualVariables": [
      {
        "type": "colorInfo",
        "field": "aggregateCount",
        "stops": [
          {
            "value": 1,
            "color": [
              255,
              252,
              212,
              255
            ]
          },
          {
            "value": 500,
            "color": [
              98,
              158,
              176,
              255
            ]
          },
          {
            "value": 1000,
            "color": [
              13,
              38,
              68,
              255
            ]
          }
        ]
      }
    ]
  }
}

Visualizes bins based off the sum of an attribute. Example

{
  "renderer": {
    "type": "simple",
    "symbol": {
      "color": [
        0,
        0,
        128,
        128
      ],
      "size": 15,
      "angle": 0,
      "xoffset": 0,
      "yoffset": 0,
      "type": "esriSMS",
      "style": "esriSMSCircle",
      "outline": {
        "color": [
          0,
          0,
          128,
          255
        ],
        "width": 0.99975,
        "type": "esriSLS",
        "style": "esriSLSSolid"
      }
    },
    "visualVariables": [
      {
        "type": "sizeInfo",
        "field": "sum_population",
        "valueUnit": "unknown",
        "minSize": 6,
        "maxSize": 37.5,
        "minDataValue": 100,
        "maxDataValue": 100000
      }
    ]
  }
}

Visualizes bins as pie charts sized by an aggregate field. Example

{
  "renderer": {
    "type": "pieChart",
    "visualVariables": [
      {
        "type": "sizeInfo",
        "field": "SUM_ALL_INJURED",
        "stops": [
          {
            "size": 8,
            "value": 1
          },
          {
            "size": 12,
            "value": 100
          },
          {
            "size": 40,
            "value": 400
          }
        ]
      }
    ],
    "attributes": [
      {
        "color": [
          217,
          43,
          48,
          255
        ],
        "field": "SUM_MOTORIST_INJURED",
        "label": "Injured motorists"
      },
      {
        "color": [
          0,
          149,
          186,
          255
        ],
        "field": "SUM_CYCLIST_INJURED",
        "label": "Injured cyclists"
      },
      {
        "color": [
          60,
          204,
          180,
          255
        ],
        "field": "SUM_PEDESTRIANS_INJURED",
        "label": "Injured pedestrians"
      },
      {
        "color": [
          255,
          223,
          60,
          255
        ],
        "field": "SUM_KILLED",
        "label": "Fatalities"
      },
      {
        "color": [
          194,
          124,
          48,
          64
        ],
        "valueExpression": "$feature.cluster_count - $feature.SUM_KILLED - $feature.SUM_PERSONS_INJURED",
        "valueExpressionTitle": "No injuries"
      }
    ],
    "holePercentage": 0,
    "othersCategory": {
      "color": [
        0,
        0,
        0,
        0
      ],
      "threshold": 0
    },
    "outline": {
      "type": "esriSLS",
      "color": [
        255,
        255,
        255,
        255
      ],
      "width": 0,
      "style": "esriSLSSolid"
    },
    "size": 8
  }
}