RasterCellValueRounder

Rounds off raster cell values.

Note: Note that floating point decimal values usually cannot be exactly represented. For example, the value 727.27 may actually be represented as 727.27002 when stored as a 32-bit floating point value. This property of floating point numbers may cause unexpected results when writing to text-based formats such as ESRIASCIIGRID. To avoid this, consider coercing floating point bands to real64 before using this transformer.

Parameters

Usage Notes

This transformer supports raster band selection.

The RasterSelector can be used to modify selection.

Editing Transformer Parameters

Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click beside the applicable parameter. For more information, see Transformer Parameter Menu Options.

Transformer Categories

Rasters

Technical History

Associated FME function or factory: RasterEvaluationFactory, RasterSplitterFactory, RasterMergerFactory, TestFactory, @RasterProperties, @Tcl2, @RemoveAttributes

 

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