[GRASS-dev] scale and offset in raster maps
Glynn Clements
glynn at gclements.plus.com
Mon Sep 15 10:06:03 EDT 2008
andrea antonello wrote:
> I just wanted to know if the internal GRASS binary format has this
> metadata inside. At that point I guess that the answer is no?
Correct.
For an integer map, you can store floating-point values in the
category labels; some modules can use the values from the labels
instead of the raw category value. You can also create a reclass map,
but the values are restricted to integers.
--
Glynn Clements <glynn at gclements.plus.com>
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