Cyrille,
I mean, optical frequency imaging ("a photo"), 1-3m resolution (1px =
3m, e.x.), and a digital elevation map (DEM) showing elevation of
foliage for purposes of line-of-sight radio link planning, at a
similar resolution. This would be enough to do what Google Earth
does, and also to calculate viewsheds upon eyeballing potential tower
locations.
Peter Abrahamsen
On Jan 31, 2006, at 12:37 PM, Cyrille Simard wrote:
Peter
What do you mean exactly with 1-3m optical and elevation of
vegetation ? Do you mean that the map would provide you the details
like if you wer 1 to 3 metres from the ground ?
cyrille simard
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