[ncarg-talk] Fwd: flight pathway data

[Mary Haley]

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--Mary


On Tue, Feb 17, 2015 at 2:24 PM, Negin S <negin513 at gmail.com> wrote:

> Hi Everyone!
>
> Recently I am working on extracting data along a flight pathway.
>
> I used the following for figuring out grid index of flight data across its
> pathway:
>
> nm = getind_latlon2d (lat2d,lon2d, lat, lon)
>
> do k=0,dimsizes(lat)-1
>      n = nm(k,0)
>      m = nm(k,1)
> end
>
> but I also need some help calculating the layer number based on flight
> altitude and time step based on flight time.
> I could not find any example for extracting data along flight pathway.
>
> Basically what I wanted to do is to extract data along flight pathway from
> model output(i.e. wrf-chem output) and write all the variables from model
> in a txt file.
>
> I highly appreciate all your helps.
>
> Best Regards,
> Negin
>
>
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