I have boundary data in WGS 84 and data in a custom generated CRS. The data in the generated CRS appears to be offset by a particular vector. I want to attempt to match the generated CRS projection boundary to the WGS 84 boundaries (seen overlayed accurately on Landsat 7 imagery). The project CRS is WGS 84 and on-the fly projection is enabled.
The custom projection is listed here:
+proj=laea +lat_0=0 +lon_0=20 +x_0=0 +y_0=0 +a=6378249.145 +b=6356514.96582849 +towgs84=-160,-6,-302,0,0,0,0 +units=m +no_defs
I believe this is the "Arc 60 projection" in ArcGIS...