This topic describes how to configure a points heatmap layer (a type of data point layer) to display data across geographical locations.

Prerequisites

The points heatmap layer child widget is added to the basic flat map and the widget parameters are set. For more information, see Map container.

Configure the configuration plane



  • Layer Opacity: Set the overall layer opacity by dragging the slider or entering a value.
  • Min Opacity: Set the opacity of the center of each heat circle by dragging the slider or entering a value.
  • Radius: Set the radius value of the layer by dragging the slider or entering a value.
  • Blur: Set the blur value of the layer by dragging the slider or entering a value.
  • Color Plate: Set the colors that indicate the degrees of heat circle rings displayed. Color 1 indicates the color of the outer ring. Color 5 indicates the color of the inner ring. For more information, see Configure item description.

Configure the data plane

  • lat: Set the latitude of the layer.
  • lng: Set the longitude of the layer.
  • value: (Optional) Set the weight of the layer.

Configure the interaction plane

No settings are required.