grid system

The excavation area is covered with a local grid of coordinates and the corner points are marked. As required, brick line and tape measures are pegged out along individual quadrants or lines of the system.

Mapping of the finds and features is based on this grid system.

The local grid is tied in to the national coordinate system, e.g. Gauss-Krueger-System.

back to "G" © Norbert Fischer, Doris Fischer