ArcGIS Online: Web Mapping with Arcade Expressions

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Web maps are important building blocks of ArcGIS Online and the ArcGIS Platform, powering the functionality of many apps. Including Arcade expressions in web maps allow you to make maps from simple calculations, functions, data conversions, and brand new representations of your data. In this session, learn how to use Arcade Expressions to determine symbology and values in pop-ups and labels, bringing more flexibility and style to existing datasets.

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I do not understand why they don't have an option for SQL regarding querying your DB. It seems redundant and very proprietary.

gary
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A torturous intro...gave up after 10 min. For those who do not know Javascript, and are unfamiliar with transferring code sections to achieve a certain effect, this is a non-user friendly bridge too far.

Texasdav