Densify

The Densify operation allows you to reduce the pixel size of a raster map, i.e. the number of rows and columns is increased in the output map. When the input map is a value map, new values can be assigned to the pixels in the output map by means of nearest neighbour, or a bilinear or bicubic interpolation. When the input map is a domain class or ID map, only the nearest neighbour method is available.

Densify should be used after you performed a point interpolation. Furthermore, you can use Densify before printing raster maps with the Image domain or a value domain, to improve the quality of the printed maps.