Glossary for Geospatial Science

  Technical vocabulary defined by MicroImages

book Glossary

bilinear interpolation: A mathematical method for interpolating a new cellís value within a 2 x 2 neighborhood of cells.† Bilinear interpolation is used in resampling a raster object to create a new raster object with a different cell size, orientation, or internal geometry.† (See also: interpolation.)