[Proj] ToWGS84 for Germany, NRW?

Kristian Thy thy at 42.dk
Thu Oct 15 09:17:53 EST 2009

On Thu, Oct 15, Milo van der Linden wrote:
> Bytechanger schreef:
> > I want to convert 4326 to 31466....
> Do you have the proj string or the EPSG code for the projection you use
> natively in Germany? I think it is needed to see what ellipsoid/spheroid
> is native to you to determine the +towgs84 transformation.

I would hazard a guess that he's trying to convert from EPSG:4326 to
EPSG:31466 ...

+proj=tmerc +lat_0=0 +lon_0=6 +k=1 +x_0=2500000 +y_0=0 +ellps=bessel
+datum=potsdam +units=m +no_defs 

... et nemo ex vobis interrogat me: »Quo vadis?«

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