Corbie

The small town is situated 15 km up river from Amiens, in the département of Somme and is the main town of the canton of Corbie. It lies in the valley of the river Somme, at the confluence with the Ancre. The town is bisected by the Canal de la Somme.This satellite photograph shows it in its context. The town is to the left and the fenny Somme valley winds down to it from the right. The chalk of the Upper Cretaceous plateau shows pale in the fields. The river Ancre flows down from the north-east. The A29 road is shown under construction snaking across the chalk in the southern part of the picture. The fainter, straight line just to its north is the road N29. It passes through Villers-Bretonneux, the village just south of Corbie.

Wikipedia