Open jnphilipp opened 2 years ago
I'm trying to change the calculation, so that I can convert Gauss-Krueger coordinates. As far as I understand the difference is only that they use a different ellipsoide, i.e. Bessel in stead of WGS84, and the zones are 3° wide instead of 6°.
So I changed:
E = 0.006674372230688468 R = 6377397.155 def latlon_to_zone_number(latitude, longitude): ... return int((longitude + 180) / 3) + 1 def zone_number_to_central_longitude(zone_number): return (zone_number - 1) * 3 - 180 + 1.5
But my coorfiantes are way off:
from_latlon(50, 10) 464170.9085434285 5538183.190657409 # excpected 3571770.862 5540886.852
What am I missing?
I'm trying to change the calculation, so that I can convert Gauss-Krueger coordinates. As far as I understand the difference is only that they use a different ellipsoide, i.e. Bessel in stead of WGS84, and the zones are 3° wide instead of 6°.
So I changed:
But my coorfiantes are way off:
What am I missing?