On Feb 15, 2008 11:59 AM, LeeE <[EMAIL PROTECTED]> wrote:
> On Friday 15 February 2008 16:36, ricardo freitasfilho wrote:
> > Hi,
> > I'm doing some simulations of a airship using the aerosim
> > blockset and the flightgear. It is usefull if there is a may to
> > get the information of the scenery buildings so we can avoid
> > these building in the simulation. I was reading one of your
> > answers and I got interested in how can I send these information
> > to the blockset. Can you help me with that?
>
> I found, while working on a terrain following/avoidance system for
> some of the aircraft I've done, that the Nasal geo.elevation(<lat>,
> <lon>) function will return the height of buildings or other
> structures e.g. bridges located at that <lat>,<lon>.
>
> There are not any in-built FG scanning schemes/mechanisms though, so
> you'll have to design and implement one in Nasal to fit your needs.
>
> Have a look at the cvs BAC-TSR2 TFA nasal stuff to see the simple
> look-ahead scanning schemes I've done. Both of the schemes I've
> used just perform a single track look-ahead scan, compensated for
> yaw but not for turning flight (yet).
>
> LeeE
>
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The nasal archive wish you are saying in the BAC-TSR2-tfa right? I don't
realy know how to do a nasal archive but I'm going to study that. How whould
I be able to send that information for Matlab? Can you help me with that? I
only have 1 week to get that done.
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