Heatmap layer opacity (heatmap helper)

This example demonstrates the process of incorporating a heatmap layer onto the map while customizing its opacity. To accomplish this, the heatmap layer helper is employed. To replicate this example, download the earthquake sample data.

In this particular instance, we modify the layer’s transparency based on the zoom level.




Related examples




  
  
  
    

      
        
          
          Create a heatmap layer
        
        
Create a heatmap layer

        Example
        
This example uses SDK JS to visualize the frequency of US schools by location using a heatmap layer.

      
    

  
  
    

      
        
          
          Heatmap layer (heatmap helper)
        
        
Heatmap layer (heatmap helper)

        Example
        
This example shows how to add a heatmap layer to the map using the heatmap layer helper.

      
    

  
  
    

      
        
          
          Heatmap layer min and max zoom (heatmap helper)
        
        
Heatmap layer min and max zoom (heatmap helper)

        Example
        
This example shows how set the min and max zoom of a heatmap layer using the heatmap layer helper.

      
    

    

      
        
          
          Point layer cluster (point helper)
        
        
Point layer cluster (point helper)

        Example
        
This example shows how to add a point layer cluster to the map using the point layer helper with the default values.

      
    




      
      

      
        An extension of MapLibre GL JS