Limit rain (Water Overlay): Difference between revisions
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* [[How to create a Rain area]] | * [[How to create a Rain area]] | ||
* [[How to add and remove an Attribute]] | * [[How to add and remove an Attribute]] | ||
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* [[Api session event editor overlay set attribute]] | |||
}} | }} | ||
{{WaterOverlay model attribute nav}} | {{WaterOverlay model attribute nav}} | ||
Latest revision as of 14:08, 15 July 2026
| Icon | Attribute | Unit | Range | Description | Default value |
|---|---|---|---|---|---|
 |
LIMIT_RAIN | nominal value | Whether rainfall can be overridden by rainfall defined in rain areas across the project area. | 0 (Entire map) |
| 0. | Entire map: Only the weather's configured rainfall is used. |
| 3. | Override specified Areas: The weather's configured rainfall can be overridden by rain areas' Rain M attribute. |
Notes
- In the Rain/Flood event step of the Water Overlay Wizard, the area where the configured rain falls can be adjusted. By default, the configured rainfall is equal for each grid cell in the project area and defined by the selected weather. However, when the option Override specified Areas is chosen, the Rain Areas step is added to the wizard, which lets you configure how to identify the Rain Areas. Rain Areas override the weather's rainfall with their specific rainfall.
How-to's
API Endpoints
- Group
- Model attributes
- Allowed water increase m • Avg shore width m • Avg terrain width m • Avg terrain storage m • Breach measurement distance m • Bridge elevation • Culvert dem threshold m • Design flood elevation m • Ground bottom distance m • Ground bottom pressure m • Ground water • Ground water depth m • Ground watertable with surface • Impact flood threshold m • Impact range m • Increased resolution • Infiltration factor s
- Limit area • Limit rain • Max infiltration m • Max water bottom m • Microrelief storage fraction • Min max elevation • Object entry correction • Prequel surface level relative • Rise rate distance m • Sewer overflow threshold • Shoreline • Duration min level m • Stabilizer angle • Start date ms • Surface water • Surface water evaporation factor • Timeframe times • Timeframes • Trim manning • Trim evapotranspiration • Trim root depth • Trim ground infiltration • Trim ground conductivity • Trim shoreline conductivity
- Related