Bottom pressure prequel (Water Overlay): Difference between revisions
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Revision as of 10:49, 24 January 2024
| Name | Prequel | Underlying data | Unit | Range | No data | Description |
|---|---|---|---|---|---|---|
| Bottom Pressure | BOTTOM_PRESSURE | Water Prequel | m datum | -1000000 to 1000000 | Clamped to range | A grid of values containing the head of the ground water pressure caused by ground water in higher regions outside the project area. |
Notes
- The unit is: Groundwater head of higher regions. (m + datum)
- The values in this prequel grid are clamped between -1000000.0 and 1000000. No data values are therefore not allowed.
- This prequel can also have multiple input frames. In this case the values will be updated linear throughout the simulation period. For example 5 input frames over a 10 day simulation period result in a new value every two days.
- Note: Input frames are not linked to the overlay's output timeframes.
See also
- Group
- Weather
- Bottom distance • Bottom pressure • Bottom resistance • Ground conductivity • Groundwater datum • Groundwater depth • Manning • Max infiltration • Microrelief • Surface level • Surface u • Surface v • Terrain elevation • Unsaturated fraction
- Elevation
- Elevation
- Related