Pulkovo1942/Gauss_Kruger transfer to WGS84 ?

Discussion created by dannyjoyride on Oct 19, 2011
Latest reply on Nov 14, 2011 by MKennedy-esristaff
I have some Soviet Union topography map(now this region belongs to Tajikistan).The projections information is Pulkovo1942/Gauss_Kruger.I want to convert them to WGS84.But I don't have the transformation parameters(I just have some GPS points coordinate of this region).I find some transformation parameters(Standard Molodensky Transformations para) on the internet,but I don't now it's accuracy,so I have some questions below.
1�?�Can the transformation error within one meter based on this parameters ?
2�?�Anybody has  better method or link to find the accurate transformation parameters?

the transformation parameters link:http://surveying.wb.psu.edu/sur351/DatumTrans/datum_transformations.htm