HeatmapLayerSchema

const HeatmapLayerSchema: ZodObject<object & object, "passthrough", ZodTypeAny, objectOutputType<object & object, ZodTypeAny, "passthrough">, objectInputType<object & object, ZodTypeAny, "passthrough">>

Defined in: packages/core/src/schemas/layer.schema.ts:998

Heatmap layer for point density visualization.

Remarks

Renders point data as a smooth heatmap with color gradients.

Example

- id: earthquakes-heat
  type: heatmap
  source:
    type: geojson
    url: "https://example.com/earthquakes.geojson"
  paint:
    heatmap-intensity: 1
    heatmap-radius: 20
    heatmap-color:
      - interpolate
      - ["linear"]
      - ["heatmap-density"]
      - 0
      - "rgba(0,0,255,0)"
      - 0.5
      - "yellow"
      - 1
      - "red"

See

MapLibre Heatmap Layer