Hi,all!
How to calculates linear regression from three or more raster maps (X1 = a +
bX2 + cX3 +dX4 + ...)?
Thanks!
Best Regard!
dehui
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=?GBK?B?zfW1wrvU?= wrote:
> How to calculates linear regression from three or more raster maps £¨X1 = a +
> bX2 + cX3 +dX4 + ...)?
r.series with a method of slope, offset and/or detcoeff.
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Glynn Clements
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I want to caculate linear regression function of X1 raster map to X2,X3,X4.
r.series can not do it.
Thanks!
dehui
在2013-02-22 16:02:00,王德辉写道:
>
> =?GBK?B?zfW1wrvU?= wrote:
>
> > How to calculates linear regression from three or more raster maps £¨X1 = a
> > + bX2 + cX3 +dX4 + ...)?
>
> r.serie
On Fri, Feb 22, 2013 at 9:44 AM, 王德辉 wrote:
> I want to caculate linear regression function of X1 raster map to X2,X3,X4.
The addon r.regression.multi (GRASS 7 only) does that [0].
Markus M
[0] http://grasswiki.osgeo.org/wiki/AddOns/GRASS7/raster#r.regression.multi
> r.series can not do it.
>
On 22/02/13 09:02, Glynn Clements wrote:
=?GBK?B?zfW1wrvU?= wrote:
How to calculates linear regression from three or more raster maps £¨X1 = a +
bX2 + cX3 +dX4 + ...)?
r.series with a method of slope, offset and/or detcoeff.
Does r.series allow multiple regression ? How would you get the
On 22/02/13 13:32, Moritz Lennert wrote:
On 22/02/13 09:02, Glynn Clements wrote:
=?GBK?B?zfW1wrvU?= wrote:
How to calculates linear regression from three or more raster maps
£¨X1 = a + bX2 + cX3 +dX4 + ...)?
r.series with a method of slope, offset and/or detcoeff.
Does r.series allow mu
That's it.Thank you Markus!
dehui
在2013-02-22 18:27:06,王德辉写道:
> On Fri, Feb 22, 2013 at 9:44 AM, 王德辉 wrote:
> > I want to caculate linear regression function of X1 raster map to X2,X3,X4.
>
> The addon r.regression.multi (GRASS 7 only) does that [0].
>
> Markus M
>
> [0] http://grasswiki.osg