Spline interpolation operation fail ArcGIS 10

Discussion created by karen2014 on Feb 16, 2014
Latest reply on Feb 16, 2014 by karen2014
Hi I am hoping someone can help me.  I am having problems running the spline interpolation tool in ArcGIS 10.  I have service pack 5 installed.  This is an academic exercise and I feel as though I have followed the instructions carefully.  I have managed to run the IDW and the kriging interpolation operations with no problem.  I cant understand why the spline operation fails every time.  Any help would be appreciated.  Apologies if I have left out important information in my description of the problem.  I am very inexperienced in this field of work.  Please let me know if you require any further information.  I have set the environment setting as instructed.  Many thanks Karen