测绘通报 ›› 2014, Vol. 0 ›› Issue (6): 14-16.doi: 10.13474/j.cnki.11-2246.2014.0181

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A Fitting Abnormal Height Curved Surface Method of Polyhedral Function Based on Biharmonic Spline Interpolation and Gaussian Curvature Extremum

  

  • Received:2013-02-27 Online:2014-06-25 Published:2014-06-25