The Triangulation with Border Color Interpolation method uses triangles to determine data values. The data are extrapolated within the triangles using the Triangulation with Linear Interpolation algorithm.
The Triangulation with Border Color Interpolation gridding method is only available for gradient maps.
This method differs from the Triangulation with Linear Interpolation gridding method, in that the rectangular boundary drawn around the outside edge of all data is included in the data. With Triangulation with Linear Interpolation, the algorithm does not extrapolate beyond the data limits. The data are extrapolated beyond the data limits with Triangulation with Border Interpolation. Also, the data are not projected on to a grid with this method. The base color for the region of no data is set through the Undefined border color on the Gridding page.
There are no special options for this method.
See Also