samyte

Floating Point Rasters and Grid Values

Discussion created by samyte on Sep 14, 2011
Latest reply on Sep 28, 2011 by samyte
I have a floating point grid/raster and will want to make all values rounded to the nearest tenth.

I have converted to integer (added 0.5 for rounding), but the final floating point output grid is not giving me the exact values I want. For e.g. 4676.0000 should become 467.6, but instead I get 467.60006.

Also 4674.00000 should become 467.4 but instead I get 467.399994.

Any help and suggestions?
Thanks
Sam

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