Google Earth UAV/FPV Flight Model


In between school and work tonight, I decided to try out the Google Earth flight simulator mode. It looks like the joystick issue I remember it as always having has been fixed in the most recent version, or at least, for the Saitek Cyborg Evo series.

I decided to try modifying the .acf file that configures the "aircraft". This file is located in (Root Programs Folder)\Google\Google Earth\client\res\flightsim\aircraft . I modified the F-16 file to approximate the flight dynamics I usually get when doing my FPV flying wing.

Probably not too useful for autonomous UAV research, but it provides a fair approximation of what flying from the front seat is like without having to actually go flying FPV. Fun for practicing for FPV as well.

The file I modified is this: f16.acf

Just replace the current existing F-16 file of the same name in the folder path mentioned above.



E-mail me when people leave their comments –

You need to be a member of diydrones to add comments!

Join diydrones

Comments

  • Whaow that's an astonishing mod I've wished for so long times ...

    Any idea how a quadcopter could be implemented this way ?

  • Also perhaps we could set up some training areas on goggle earth for new pilots to play in.  I'm talking about like some arches and such maybe some trees.  

  • I don't go very fast....

  • The speed and field of view are really what bother me.  I fly a shitty bixler (sky surfer).  

  • Hmm..

     

    I think GE has gone through two revisions since I released the original file. True, the field of view could be modified, but, at least for me, the flight model is much more aggressive and fast for roll and pitch (as an aerobatic flying wing should be), but with a cruise speed of about 14 m/s.

  • The only problem I have with the file is that in order for this to be more like an FPV craft the image needs to be cropped and enlarged.  I don't know if that is possible, but right now it still feels like I'm flying a full size aircraft.    

  • forgot to say, the top picture is first person view from the plane which was flying towards it's first waypoint. (in test mode after going around again)

  • yep it could be awsome. i made a gcs a year or two back, using the google api. giving the same type of views plus a bit more. it worked well but consumed a lot of cpu power

    good to know about the config file names but i couldn't find an program api control of the sim settings such as speed, position,roll/pitch etc. it's easier to do this stuff with the google earth browser plugin but it doesn't work off-line. 

    if you find anymore info about the sim i would love to hear about it thanks.

    3692309990?profile=original

    3692310382?profile=original

  • I like this it could really add some safety for FPV pilots. 

  • Check the google Earth API: http://code.google.com/intl/de-DE/apis/earth/documentation/index.html
    (Pretty nice - with a little coding... you can do something like this):

    http://earth-api-samples.googlecode.com/svn/trunk/demos/drive-simul...

    And the best of it: it works in any browser with the new google earth plugin.
This reply was deleted.