How to perform color and size map?

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12-09-2017 08:42 PM
HN1
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New Contributor II

api for python‌

smart map

map symbology‌

Hi there,

I want to perform color and size map in ArcGIS API for Python.

There are some examples for performing smart mapping, but seems to be no example for color and size mapping such as this.

How can I perform this kind of visualization in ArcGIS API for Python?

Probably I should change value for "renderer" in  code below:

map3.add_layer(
   {"type":"FeatureLayer",
    "url":"http://services1.arcgis.com/hLJbHVT9ZrDIzK0I/arcgis/rest/services/EQMagGt4/FeatureServer/0",
    "renderer":"HeatmapRenderer",
    "opacity":0.75}
)

But what value should I specify for it? 

Thank you!

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