Hi I'm a student learning Civil 3D and Surveying, I am in the UK.
I have a query.
I have performed a basic RTK-VRS survey of a property for training and downloaded a OS MasterMap and overlayed it in Civil 3D. The GPRS measurements do not line up with the boundries indicated on the OS MasterMap.
However the measurements on the CAD drawing match the GPRS measurement on the ground.
I'd like to confirm that I'm using the correct Coordinate settings in the TSC3 I have. I've taken some screen shots of the setting and would appreciate if you can confirm these are correct or not. This will allow me to discount this area as being at fault.
I've added a screen shot of the overlay problem I have as well
I'd really appreciate some help, thanks