Re: discrete data from a surface
- To: mathgroup at smc.vnet.net
- Subject: [mg47478] Re: discrete data from a surface
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Wed, 14 Apr 2004 07:16:26 -0400 (EDT)
- Organization: Universitaet Leipzig
- References: <c55o1a$34f$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
Needs["DiscreteMath`ComputationalGeometry`"]
TriangularSurfacePlot[data, BoxRatios -> {1/4, 1/4, 1}]
??
Regards
Jens
Marc wrote:
>
> Hi ,I have a set of discreet data points in the form of {x,y,z} coming
> from ground water table heigths at x and y coordinates :
>
> data={{156113.590,154311.950,80.45},{156607.600,154195.130,73.78},{156099.360,
>
> 153761.530,79.92},{156255.630,154280.390,79.43},{156228.850,154044.480,
> 80.57},{156475.940,154114.990,79.46},{156419.110,153998.070,
> 79.80},{156135.639,153107.940,80.94},{155494.767,153465.528,
> 87.22},{156322.591,154045.299,74.71}}
>
> I know it is a smooth surface with a minimum at the fourth point.
>
> I wish to get Mathematica to reconstruct as well as possible the whole
> surface.
> How can I go about this?