(Q - ??: would aiming between several entities on the ground be something precise enough to find a pile-up?)
MB : surveyors with riflescopes are spot on when they aim at something. Aiming is acceptable. As soon as we find a precise point it is admissible."
MB : surveyors with riflescopes are spot on when they aim at something. Aiming is acceptable. As soon as we find a precise point it is admissible."