Getting Close to a large marker.

I need to create a larger marker for an upcoming project (1m x 1m) and users will need to get close enough that only portions of the tracker will be visible to the camera. 

If I create a marker with sufficient points will I still get reliable tracking as users get close to the target?

My contingency plan is to break the marker down into an array of smaller markers and track each individually keeping the content outside of any specific marker and using a specific target to center the world. Is there a better way of handling this use case?