How to configure constant bottom boundary flow (Water Overlay): Difference between revisions
Jump to navigation
Jump to search
m (Frank@tygron.nl moved page How to configure constant bottom flow (Water Overlay) to How to configure constant bottom boundary flow (Water Overlay)) |
No edit summary |
||
Line 3: | Line 3: | ||
For ground bottom flow to be functional, the [[Bottom pressure prequel (Water Overlay)|Bottom pressure prequel]] and [[Bottom resistance prequel (Water Overlay)|Bottom resistance prequel]] are required and must be prepared beforehand. | For ground bottom flow to be functional, the [[Bottom pressure prequel (Water Overlay)|Bottom pressure prequel]] and [[Bottom resistance prequel (Water Overlay)|Bottom resistance prequel]] are required and must be prepared beforehand. | ||
{{editor location|Overlay wizard|Water Overlay| | {{editor location|Overlay wizard|Water Overlay|Bottom boundary}} | ||
{{howto|title=configure constant seepage | {{howto|title=configure constant seepage |
Revision as of 16:07, 26 January 2024
When working with the full groundwater model of the Water Overlay, ground bottom flow from deeper ground layers through the bottom boundary may present a significant factor in the ground water balance. For these situations, various ground bottom flow parameters can be configured.
For ground bottom flow to be functional, the Bottom pressure prequel and Bottom resistance prequel are required and must be prepared beforehand.
Editor → Current Situation (Ribbon tab) → Overlays (Ribbon bar) → Water Overlay (Left panel) → Configuration Wizard (Right panel) → Bottom boundary
How to configure constant seepage:
- Open the Water Overlay Wizard, and proceed to the bottom boundary step.
- Opt to select Bottom Grid Overlays and define the seepage factor.
- For the Head Pressure Grid, import your GeoTIFF Overlay with head pressure values.
- Ensure the uploaded GeoTIFF Overlay is selected in the dropdown.
- For the resistance Grid, import your GeoTIFF Overlay with resistance values.
- Ensure the uploaded GeoTIFF Overlay is selected in the dropdown.
- Close the configuration wizard, and recalculate the Overlay.