Concrete seawater Area – National 250K Map Of Ireland

<div style=‘text-align:left;’>Polygon file of the Boundaries seawater Area taken from the National 1:250k Map of IrelandThis Dataset is provided by Tailte Éireann – National Mapping Division</div>本数据集（Dataset）为取自爱尔兰国家1:25万比例尺地图的海水区域边界多边形文件（Polygon file），由Tailte Éireann下属的国家测绘司提供。