How to configure more realistic evaporation rates for a Water Overlay: Difference between revisions
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This how-to describes how to obtain more realistic evaporation rates for the Netherlands using historic KNMI weather data. These evaporation rates can be used for the configuration of [[Evaporation m (Water Overlay)|EVAPORATION_M]] of a [[Water Overlay]]'s [[Weather (Water Overlay)|weather]]. | This how-to describes how to obtain more realistic evaporation rates for the Netherlands using historic KNMI weather data. These evaporation rates can be used for the configuration of [[Evaporation m (Water Overlay)|EVAPORATION_M]] of a [[Water Overlay]]'s [[Weather (Water Overlay)|weather]]. | ||
{{howto|title=configure more realistic evaporation rates for a Water Overlay | |||
| Go to the website: https://daggegevens.knmi.nl/klimatologie/daggegevens | |||
| First fill in the dates you are interested in, from and to. | |||
| Next, select the checkbox of ''EV24: Referentiegewasverdamping (Makkink) (in 0.1 mm)'' | |||
| Now select the weather station closest to your project area. | |||
| Make sure the format is set to csv | |||
| Click on the download button, download the csv and open the file in an excel editor. | |||
| Open your [[project]] as an editing session of the {{software}} | |||
| Once loaded, select [[Current Situation]] in the [[ribbon bar]]. | |||
| Click on the [[Overlays]] button. | |||
| Select the [[Water Overlay]] you want to configure this evaporation rate for. | |||
| In the Overlay's [[Detail Panel]], click on the [[Configuration Wizard]] button. | |||
| Select or continue to step 1. | |||
| Click on the Custom button next to evaporation over time. | |||
| Click on the import button that under it. This opens in the CSV Import panel. | |||
| Click on the "Import new CSV" link in the bottom right. | |||
| Select the adjusted evaporation file. | |||
}} | |||
{{article end | {{article end | ||
Revision as of 09:28, 1 March 2024
This how-to describes how to obtain more realistic evaporation rates for the Netherlands using historic KNMI weather data. These evaporation rates can be used for the configuration of EVAPORATION_M of a Water Overlay's weather.
How to configure more realistic evaporation rates for a Water Overlay:
- Go to the website: https://daggegevens.knmi.nl/klimatologie/daggegevens
- First fill in the dates you are interested in, from and to.
- Next, select the checkbox of EV24: Referentiegewasverdamping (Makkink) (in 0.1 mm)
- Now select the weather station closest to your project area.
- Make sure the format is set to csv
- Click on the download button, download the csv and open the file in an excel editor.
- Open your project as an editing session of the Tygron Platform
- Once loaded, select Current Situation in the ribbon bar.
- Click on the Overlays button.
- Select the Water Overlay you want to configure this evaporation rate for.
- In the Overlay's Detail Panel, click on the Configuration Wizard button.
- Select or continue to step 1.
- Click on the Custom button next to evaporation over time.
- Click on the import button that under it. This opens in the CSV Import panel.
- Click on the "Import new CSV" link in the bottom right.
- Select the adjusted evaporation file.