RGL package surface plot
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 ...etc...
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. David Winsemius, MD Alameda, CA, USA