[Proj] new 7 parameters
massimodisasha at yahoo.it
Sat Oct 21 13:41:47 EDT 2006
i've 45 point of the (igm95) national italian grid of double points
in (wgs84 - gauss boaga R40)
(IGM is the italian's geographical military institute)
all my points are distribuited in a small italian region.
i've done a little algoritms in matlab language for resolve the
Helmert linear sistem....
...now i've a new set of 7 parameters for do a trasformation beetween
WGS and GB-R40.
how can i use this new parameters in Grass ?
can i use it in the (r.proj/v.proj) grass command?
how can i add in the proj library this new 7 parameters ? is it
i've look at proj documentation, but in the cs2cs doc (section
towgs) i've found the instruction for translate a single
point. ..... my targhet is a coordinate translation that works
with a raster file (image)
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