[GRASS5] [bug #1811] (grass) r.random type error with integer maps

Request Tracker grass-bugs at intevation.de
Tue Apr 22 11:26:12 EDT 2003


this bug's URL: http://intevation.de/rt/webrt?serial_num=1811
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Subject: r.random type error with integer maps

grass binary for platform: Compiled from Sources

Bug in r.random: When generating a sites list from an integer
map, the resulting sites type is double (should be integer as
well).

Test with spearfish sample data:

r.random elevation.dem nsites=3000 sites_out=elev.rnd.3k
r.info elevation.dem
   Data Type:    CELL 

s.info elev.rnd.3k
Number of DOUBLE attributes:  1
---------------------------
                 - - MIN - -     - - MAX - -
        dbl  1          1120            1139


more grassdata/spearfish/users1/site_lists/elev.rnd.3k
name|elev.rnd.3k
desc|Random sites from [elevation.dem in PERMANENT]
591407.5|4926481.5|%1136
591404.5|4926480.5|%1136
591410.5|4926480.5|%1136
[...]

This should be fixed.

 Markus


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