Yes, I expect that (almost) any solution will be implemented from=20
multiple angles and the results correlated.
Never saw that movie btw. ;)

Cheers,
-Neil.



On 10/7/2019 7:20 PM, David Van Horn wrote:
> One more thought, if you go optical, then multiple sensors with overlappi=
ng fields of view (venn diagram) will tell you when the object is in the ov=
erlap by hitting all the detectors, similar to the optical sighting method =
in "The Dam Busters" where they had two beams of light that merge to one if=
 the aircraft is at the right altitude.  As you get lower, the overlap area=
 shrinks, allowing for easy localization once you find it at higher altitud=
e.
>
> --
> David VanHorn
> Lead Hardware Engineer
>
> Backcountry Access, Inc.
> 2820 Wilderness Pl, Unit H
> Boulder, CO  80301 USA
> phone: 303-417-1345  x110
> email: david.vanhorn@backcountryaccess.com
>
>
>

--=20
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