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r.quant.1grass
Langue: en
Version: 314319 (ubuntu - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
r.quantDESCRIPTION
r.quant produces the quantization file for a floating-point map.The map parameter defines the map for which the rules be to be created. If more than one map is specified, then this implies that the floating-point range is the miniumum and maximum of all the maps together, unless either basemap=map or fprange=min,max is specified.
Quant rules
The quant rules have to be entered interactively.If rules is specified, the input has the form:
value1:value2:cat1:[cat2]
where value1 and value2 are floating point values and cat1 cand cat2 are integers. If cat2 is missing, it is taken to be equal to cat1. All values can be "*" which means infinity.
NOTE
It is an error for both basemap and fprange to be specified.SEE ALSO
r.support, r.nullAUTHOR
Michael Shapiro, Olga Waupotitsch, U.S.Army Construction Engineering Research LaboratoryLast changed: $Date: 2003/05/06 14:57:26 $
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