Thus a cheap solution is needed. The sketch is exactly what it says it is and everyone is aware of the limitations. In Moldova and Georgia, the deed plans should be labeled to show what they represent, but they are not. The problems will not surface for a few years - but they will come. Individual parcels were generally not marked on the ground or surveyed, but accurate monumented control points were placed along roads and around the fields.
All parcels have coordinates so that they can be accurately located if needed.
Maybe it's worth it - that's a policy decision. In Estonia and Bulgaria accurate instrumental surveys are done for every parcel, but here the costs and time are very high. High cost does not guarantee accuracy. In Bulgaria there was very little quality control during restitution and the first stages of the next project includes a programme to verify the old work before it can be accepted. There are so many errors.