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Treemap

Applies to: ✅ Microsoft Fabric ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel

Treemaps display hierarchical data as a set of nested rectangles. Each level of the hierarchy is represented by a colored rectangle (branch) containing smaller rectangles (leaves).

Note

• This visualization can only be used in the context of the render operator.
• This visualization can be used in Kusto.Explorer but is not available in the Azure Data Explorer web UI.

Syntax

T | render treemap [with (propertyName = propertyValue [, ...])]

Learn more about syntax conventions.

Parameters

Name	Type	Required	Description
T	string	✔️	Input table name.
propertyName, propertyValue	string		A comma-separated list of key-value property pairs. See supported properties.

Supported properties

All properties are optional.

PropertyName	PropertyValue
series	Comma-delimited list of columns whose combined per-record values define the series that record belongs to.

Example

StormEvents
| summarize StormEvents=count() by EventType, State
| sort by StormEvents
| limit 30
| render treemap with(title="Storm Events by EventType and State")