[Qgis-developer] Regarding linear transformation in Georeferencer

2014-08-13 Thread sajid pareeth
Hi, Can anyone give me hints on statistical background behind linear transformation in Georeferencer plugin? I want to know the formulae used to calculate the residuals while using linear translation. Any related paper/material on which it is developed?? Thanks and Regards Sajid -- Sajid

Re: [Qgis-developer] Regarding linear transformation in Georeferencer

2014-08-13 Thread sajid pareeth
nowns > offset (Easting, Northing) and scale. No rotational angle. > The linear is not a good name for it. > E' = Eoffset + scale * E > N' = Noffset + scale * N > > Zoltan > > > > On Wed, 13 Aug 2014, sajid pareeth wrote: > > Hi, >> Can anyone give me