Multilevel B-Spline Approximation R package MBA version 0.1-3 CRAN Task View: Spatial (https://CRAN.R-project.org/view=Spatial) Functions to interpolate irregularly and regularly spaced data using Multilevel B-spline Approximation (MBA). Functions call portions of the SINTEF Multilevel B-spline Library written by Øyvind Hjelle which implements methods developed by Lee, Wolberg and Shin (1997; <doi:10.1109/2945.620490>). Software Depends: R (> 2.10.0) LinkingTo: BH Suggests: sp, testthat (>= 3.0.0) Andrew Finley <finleya@msu.edu> Comprehensive R Archive Network (CRAN) Andrew Finley [aut, cre], Sudipto Banerjee [aut], Øyvind Hjelle [aut], Roger Bivand [ctb] GPL (>= 2) 2026-05-28 application/tgz https://CRAN.R-project.org/package=MBA doi:10.32614/CRAN.package.MBA