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Splits each input raster into a series of tiles by specifying either a tile size or a number of tiles.

Note: Note: Alternatively, you can use the Tiler transformer. The following table compares the Tiler and the RasterTiler:

  Tiler RasterTiler
Type of data accepted All types Raster only
Tile size units Ground coordinates Pixel coordinates
Tile row numbering (0, 1,...) Bottom to top Top to bottom
Supports forcing equal-size tiles No Yes
Supports raster index attribute No Yes
Supports number of horizontal/vertical tiles attribute No Yes


Usage Notes

This transformer is unaffected by raster band and palette 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


FME Licensing Level

FME Professional edition and above



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Tags Keywords: raster grid band clip tile subset