My title pretty much tells it all..
I have a number of datasets in which I want to batch project from NAD83 Northern Virginia Datum into the correct Web Mercator projection..
When I do a straight re-projection I get an error message.. this tells me that I need to use a transformation of some kind.. I think..
So, here in lies my problem.. as there is not a web mercator projection transformation listed in the geographic transformation I was thinking I would just use a generic one like...
NAD_1983_To_WGS_1984_2 (there are 8 different ones) WGS_1984_Major_Auxillary_Sphere_To_WGS_1984
But I am not sure that is correct.. Which is the correct "geographic transformation"?