The labyrinth on the schoolyard of the Mönchbergschule in Würzburg is of the type Baltic wheel. There is a short way from or into the center. Thus it is very good for “processions”. A lot of people can move at the same time in the labyrinth.
The satellite photographs of Wuerzburg in Google Earth are of very good quality. I looked for the labyrinth and found it.
Here the bird’s eye view of the labyrinth in an interactive map, in which one can also navigate:
Here some terrestrial pictures: