Iteration Overlay

This section describes a technical aspect, and is mainly for advanced users.

The Iteration Overlay is a Grid Overlay used to collect values from each iteration of its source. For example, running 10 iterations of a Water Overlay in the Simulation Core allows you to collect the results using an Iteration Overlay. The 10 iterations are now 10 timeframes.

Attributes

The calculation can be configured via the following attributes:

Icon	Attribute	Unit	Range	Description	Default value
	MODULUS	number	1 to 1000	Store value as timeframe every X iterations.	1
	TIMEFRAME_TIMES	number	-1.7976931348623157E308 to 1.7976931348623157E308	Store date per timeframe.	0

How-to's

• How to setup a flooding overlay with iterations
• How to create a custom breach growth formula

See also

• Prequel
• Iteration
• Simulation Core
• Iteration (TQL Param)
• Select iteration (TQL)
• Select iterations (TQL)

API Endpoints

• Api session event editor overlay add
• Api session event editor overlay set attribute
• Api session event editor overlay set prequel

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Overlays

Categorization

Grid • Overlay Type • Parent • Result Child • Result Parent • Result type • Key

Prequel • Iteration

Default

City

Administrative

Ownership • Ownership Grid • Zipcodes • Zoning • Neighborhoods • Municipalities • Scenario

Environmental

Heat Stress • Shadow • Traffic Density • Traffic Noise • Traffic NO2 • Livability

Water

Rainfall • Flooding • Groundwater • Watershed

Grid Calculation

Average • Combo • Distance • Sight Distance • Travel Distance • Inference • Iteration

Geo Data

GeoTIFF • WCS • WMS • Image • Area • Attribute • Function

Topography

Satellite • Digital Surface Model • Digital Terrain Model • Building Floors • Underground • Source

Network

Network Distance • Network Overview • Network Ownership