[R] RGL package surface plot
dwinsemius at comcast.net
Wed Oct 10 05:12:32 CEST 2012
On Oct 9, 2012, at 5:41 PM, ariklee wrote:
> I'm completely new at R... I have sinkhole survey data (lat, long, and
> elevation) and have been trying to plot a rotatable 3d plot for several
> hours... cannot get it right. Examples I see tend to be grid data (one
> elevation value per grid cell); however, my data are more random (known
> elevations at known (but random) x-y positions). Data format is tab
> separated, i.e.:
> lat long elev
> 34 43 2
> 36.8 32.54 6.2
Sounds like you want to fit some sort of 2-D manifold best fit function to a set of points, but you have not provided enough information to construct a solution.
> please help!
Cries of desperation are no substitute for complete data and problem description.
David Winsemius, MD
Alameda, CA, USA
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