Algorithm 773: SSRFPACK: interpolation of scattered data on the surface of a sphere with a surface under tension

Authors:
Robert J. Renka
Affiliations:
Univ. of North Texas, Denton
Venue:
ACM Transactions on Mathematical Software (TOMS)
Year:
1997

Citing 5
Cited 4

Interpolation of data on the surface of a sphere

ACM Transactions on Mathematical Software (TOMS)
Interpolatory tension splines with automatic selection of tension factors

SIAM Journal on Scientific and Statistical Computing
Algorithm 716: TSPACK: tension spline curve-fitting package

ACM Transactions on Mathematical Software (TOMS)
Algorithm 772: STRIPACK: Delaunay triangulation and Voronoi diagram on the surface of a sphere

ACM Transactions on Mathematical Software (TOMS)
Algorithm 623: Interpolation on the Surface of a Sphere

ACM Transactions on Mathematical Software (TOMS)

Algorithm 772: STRIPACK: Delaunay triangulation and Voronoi diagram on the surface of a sphere

ACM Transactions on Mathematical Software (TOMS)
Interpolation on spherical geodesic grids: A comparative study

Journal of Computational and Applied Mathematics
Fast and accurate interpolation of large scattered data sets on the sphere

Journal of Computational and Applied Mathematics
Analysis of grid imprinting on geodesic spherical icosahedral grids

Journal of Computational Physics

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Abstract

SSRFPACK is a Fortran 77 software package that constructs a smooth interpolatory or approximating surface to data values associated with arbitrarily distributed points on the surface of a sphere. It employs automatically selected tension factors to preserve shape properties of the data and avoid overshoot and undershoot associated with steep gradients.