Contents
What is source layer in Mapbox?
A source layer is an individual layer of data within a vector source. A vector source can have multiple source layers. A source layer differs from a style layer, which is used to add styling rules to a specific subset of data in a map style.
How do you hide and show a layer?
Hide and Show Layers in Photoshop Elements 11
- Hide all the layers but one. Select the layer you want to display. Alt-click (Option-click on the Mac) the eye icon for that layer in the left column of the Layers panel, and all other layers disappear from view.
- Hide an individual layer. Click the eye icon for that layer.
How to style a heatmap layer in Mapbox?
Layers tab: This example uses a custom layer added and styled in the Layers tab. Styling heatmap layers: Open the meteorites layer to see how the color, opacity, radius, weight, and intensity style properties have been specified to style the heatmap layer.
What’s the purpose of a heatmap on a map?
A heatmap is a way of representing data that allows you to visualize both data point density as well as the relative differences between points based on data properties. They are a visually engaging way to encourage your audience to explore the data displayed on your map.
How to set the radius of a heatmap?
For inspiration on color choices for your heatmap, take a look at Color Brewer. heatmap-radius: Sets the radius for each point in pixels. The bigger the radius, the smoother the heatmap and the less amount of detail. heatmap-opacity: Controls the global opacity of the heatmap layer.
How does the opacity of a heatmap work?
Opacity: Controls the global opacity of the heatmap layer. Radius: Sets the radius for each point in pixels. As the radius number increases, the heatmap will get smoother and less detailed. Weight: Measures how much each individual point contributes to the appearance of your heatmap.