Perimeter of the Territorial Planning Directive (DTA) of the Seine Estuary

The Territorial Planning Directive (DTA) of the Seine estuary was approved on 10 July 2006. It covers a perimeter of 942 municipalities, straddling the departments of Calvados, Eure and Seine-Maritime. The territory covers about 700,000 hectares and accommodates 1,550,000 inhabitants. The map represents, in addition to the perimeter of the DTA, the large areas of economic development, as well as the natural areas to be protected.塞纳河河口国土空间规划指令（Territorial Planning Directive，DTA）于2006年7月10日正式获批。该规划的覆盖范围涵盖942个市镇，跨越卡尔瓦多斯省、厄尔省与滨海塞纳省。规划涉及的区域总面积约70万公顷，聚居人口达155万。 本地图除标注DTA的覆盖范围外，还展示了大片经济发展区域以及需加以保护的自然区域。