[GRASS-user] Forward and backward RMS error.

2013-02-27 Thread Aldo Clerici
Dear GRASS users and developers, where can I find an explanation about the meaning of forward and backward RMS errors in i.points? In the 6.4.3 and 6.5 manuals for i.points a unique value for RMS error is reported, but the two values are actually computed. In 7.0 manual the two values are

Re: [GRASS-user] Forward and backward RMS error.

2013-02-27 Thread Markus Metz
On Wed, Feb 27, 2013 at 3:57 PM, Aldo Clerici aldo.cler...@unipr.it wrote: Dear GRASS users and developers, where can I find an explanation about the meaning of forward and backward RMS errors in i.points? In the 6.4.3 and 6.5 manuals for i.points a unique value for RMS error is reported,