Grid Surfaces

Replaceable Parameters

To call the Raster Calculator from a macro, it is often desirable to perform the same operation on different grids. This can now be achieved by using replaceable values to populate the Input Raster Bands grid list:

Each raster band is available for selection in the Expression Editor under two different aliases: its name and its row number in the grid list (Index):

Raster Calculation

A Rotation value can be specified when choosing to manually set the output grid limits. This provides support for grids with a rotation around Z.