Hi,

EPSG:4314 and EPSG:4258 are unknown to me

According to this ...

http://crs.bkg.bund.de/crseu/crs/descrtrans/BeTA/de_dhdn2etrs_beta.php


The beta2007 is used for 


Quell-Koordinatenreferenzsystem Identifikator DE_DHDN / GK_3 
Ziel-Koordinatenreferenzsystem Identifikator ETRS89 / UTM 
Quell = Source
Ziel = Target

..."BeTA2007 enthält implizit die Konvertierung (Wechsel des 
Koordinatensystems) von DE_DHDN / GK_3 nach DE_DHDN / Lat-Lon und nach der 
Transformation mit NTv2 (Wechsel des geodätischen Datums) zu ETRS89 / Lat-Lon 
die Konvertierung nach ETRS89 / UTM"

between DH:DHDN / GK zone 3 to ETRS89 / UTM

Therefore EPSG:31467 to EPSG:25832

Or am i missing something?

yours,

Rob




________________________________
 Von: Oscar Fonts <[email protected]>
An: "[email protected]" 
<[email protected]> 
CC: Robert Buckley <[email protected]>; Andrea Aime 
<[email protected]> 
Gesendet: 15:29 Donnerstag, 25.Oktober 2012
Betreff: Re: [Geoserver-users] Display EPSG:4326 wms over EPSG:25832 
GWCbaselayer seriously wrong!SOLVED
 
<[email protected]> wrote:
>> 31467,25832=PARAM_MT["NTv2", \PARAMETER["Latitude and longitude difference
>> file", "BETA2007.gsb"]]

<[email protected]>:
> All the grids I've seen so far are used to switch between geographic
> ones, normally
> the file is a latitude/longitude grid shift, in your case maybe
> between 4314 and 4258,

+1.

BETA2007.gsb is defined between EPSG:4314 and EPSG:4258.

Look for code 15948 in http://www.epsg-registry.org/

Oscar.
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