Open sourabhmet opened 2 weeks ago
There are a lot of parameters that can be changed. Can you provide more detail as to how/where things are being over estimated?
Here, I used NCEI 90 meter resolution bathymetry datasets and track file I used same as you suggested in the examples.
Only change, I added the fgmax and fgout from the example and saving the data into netcdf form. After that I am extracting "eta" for 1000 locations in Texas, Then for few locations I am getting values is about 12.6958 (m) (near to landfall point). I am assuming it's in meter because the model provides the output in meters. However, in that location observed around 8feet surge height.
Apart from that I have not made any change in the setrun.py
Thanks @sourabhmet. Can you provide the location of one of the points that you are seeing the 12 m surge? Also, can you provide a plot of the surface height that shows the location and one for the entire domain?
Hi Mandli,
Sorry but I cannot show the map caused by some limitations. However, I extracted the elevation at this location is 13 meter.
Regards
Sourabh Shrivastava, PhD
On Wed, Jun 19, 2024 at 23:38 Kyle Mandli @.***> wrote:
Thanks @sourabhmet https://github.com/sourabhmet. Can you provide the location of one of the points that you are seeing the 12 m surge? Also, can you provide a plot of the surface height that shows the location and one for the entire domain?
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Well that does make it difficult. From the Harvey example there's no where that I can see that produces more than 2 meters of surge (and it's more like 1 meter at the highest) so I am not entirely sure what you have found. Things that I can suggest to look into:
Hi Mandli,
One more thing , I am using AFTC track data directly, Do I have to make any change in the data such as its wind speed unit is knots, should I change it to m/s?
Please help
Can I suggest you send your setup - input files, etc. to us so we can try to directly see what you are doing?
If they are small you could email them to me at @. @.>. If they are too large you will have to upload them somewhere and we can download them.
— Marsha
On Jun 25, 2024, at 3:46 AM, sourabhmet @.***> wrote:
Hi Mandli,
I rechecked the storm is not approaching the boundary of the domain. I also checked h, and its max value is 13.98 (for same location). What elese could be the reason ? Please help — Reply to this email directly, view it on GitHub https://github.com/clawpack/geoclaw/issues/620#issuecomment-2188210715, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAGUGC47CFIBNV7BZ33KEZ3ZJEN5TAVCNFSM6AAAAABJQHDDAKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCOBYGIYTANZRGU. You are receiving this because you are subscribed to this thread.
Please share your email. for Datadownload I will share you link and corresponding script to convert Raster to Ascii
I already sent my email: @. @.>
I will need all your input files, including whatever has changed in the ike directory you are basing it on.
— Marsha
On Jun 25, 2024, at 9:36 AM, sourabhmet @.***> wrote:
Please share your email. for Datadownload I will share you link and corresponding script to convert Raster to Ascii
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Marsha,
I cannot see you email, its showing me *@*** *@****>, something like this :-)
this i fine too - send it to any email you have for me like this one you used.
— Marsha
On Jun 25, 2024, at 9:43 AM, sourabhmet @.***> wrote:
Marsha,
I cannot see you email, its showing me @** @***>, something like this :-)
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Hi,
I am using scripts from "https://github.com/mandli/surge-examples/tree/master/harvey_2017" for harvey,2017 surge height. the model overestimating the "eta" at taxes coast.
Could you please help me to understand which parameters or coefficients I can modify to reduce surge height.
Thanks in advance