Feature request #9352
Updated by Nyall Dawson about 5 years ago
Please update +towgs84 parameter for the Israel ITM grid (EPSG:2039).
The 7 parameter transformation is officially published at the Israel mapping service:
http://www.mapi.gov.il/AboutUs/NewsAndUpdates/Documents/IGD.pdf
These are the parameters *from WGS to Israel grid* so for +towgs84 I guess we need to change the sign of the parameters shown below:
X -24.0024 m
Y -17.1032 m
Z -17.8444 m
Rotation
RX -0.0000016003 rad= -0."33009
RY -0.0000089821 rad= -1."85269
RZ 0.0000080949 rad= 1."66969
Scale Factor
m =1.0000054248 =5.4248 PPM