Hello
I have a question.
Is the Hysplit model to run trajectory model, consider surface topography ?
topography
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ariel.stein
- Posts: 659
- Joined: November 7th, 2012, 3:14 pm
- Registered HYSPLIT User: Yes
- Contact:
Re: topography
Yes, the model uses the topography from the meteorological data. If that is not available it will use the topography data located under the bdyfiles directory (TERRAIN.ASC)
Re: topography
I use WRF model data.
How can use the TERRAIN.ASC file for topography?
How can use the TERRAIN.ASC file for topography?
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ariel.stein
- Posts: 659
- Joined: November 7th, 2012, 3:14 pm
- Registered HYSPLIT User: Yes
- Contact:
Re: topography
If you are using WRF then HYSPLIT will use the terrain that WRF has.
HYSPLIT runs on a following terrain sigma coordinate, so whatever WRF provides is what HYSPLIT will use.
HYSPLIT runs on a following terrain sigma coordinate, so whatever WRF provides is what HYSPLIT will use.
Re: topography
Got it! Thanks for the clarification.
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