The following sections provide examples of creating custom symbols and renderers. Symbols generally reside in the Display library; Renderers generally reside in the Carto library.
Symbols
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Creating Custom Symbols—Introduction to the Symbols object model and creating custom symbols
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Logo Marker Symbol Example—An example of a custom marker symbol allowing you to draw the shape of a specific logo on the screen based on a Point geometry
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Vertex Line Symbol Example—An example of a custom line symbol allowing you to draw a line geometry highlighting its vertices
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Creating other kinds of custom symbols—Advice on creating other kinds of custom symbols
Renderers
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Custom feature renderers—Introduction to the Symbols object model and creating custom symbols
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Point Dispersal Renderer Example—An example of a custom renderer allowing you to disperse coincident points to help you view your data
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Managing custom feature renderers—Advice on how you can apply custom renderers to layers