/// <summary> /// /// </summary> /// <param name="geomIndex"></param> /// <param name="coord"></param> /// <returns></returns> public bool IsBoundaryNode(int geomIndex, Coordinate coord) { Node node = _nodes.Find(coord); if (node == null) { return(false); } Label label = node.Label; if (label != null && label.GetLocation(geomIndex) == Location.Boundary) { return(true); } return(false); } // public bool IsBoundaryNode( int geomIndex, Coordinate coord )