Pomorska geodezija 1

Prilog programu br. 2

 

Transformacijske formule

 

 

1. (φ, λ, h)  (X, Y, Z)WGS84

 

X = (N + h) cosφ cosλ                                   a = 6378137 m

Y = (N + h) cosφ sinλ                                    b = 6356752.3141 m

Z = (N (1-e2) + h) sinφ

 

            ,              

 

2. (X, Y, Z)WGS84  (X, Y, Z)Bessel

 

                                                                                     

 

m = -5.361000 ppm

dx = -563.077 m

dy = -3.994 m

dz = -472.621

rx = -0.022578″

ry = 1.120814″

rz = -10.316441″

 

 

3. (X, Y, Z)Bessel  (φ, λ, h)

 

a = 6377397.155 m

b = 6356078.96325

 

 

              

dobivenu vrijednost φ0 uvrstiti u prethodnu formulu za N0 i ponavljati dok razlika ne bude zanemarivo mala