A common way to do this in FME seems to be to use RasterDEMGenerator to create a raster, then use RasterMosiacker to do a snap. However, RasterMosiacker requires either offsetting or resampling the raster that RasterDEMGenerator already made. I do not want to do either since I am trying to retain the maximum precision possible (I'm trying to recreate an existing dataset).
How can I tell RasterDEMGenerator not just cell spacing but also where exactly to place the first cell (for instance defining the _origin_x and _origin_y)?
