transformation
IOGP
2016-03-13
true
false
3
urn:ogc:def:coordinateOperation:EPSG::7788
CH1903 to WGS 84 (3)
Parameter values from CH1903 to ETRS89 (2) (code 7674) assuming that ETRS89 is equivalent to WGS 84 within the accuracy of the transformation. Equivalent to concatenation of transformations 15486 and 1676.
Approximation at the +/- 1.5m level assuming that CH1903 is approximately equivalent to CH1903+ and that ETRS89 is equivalent to WGS 84.
OGP-Che NTv2
1.5
CHENyx06_ETRS.gsb