cdm/src/main/java/ucar/nc2/dt/grid/GridDatasetInfo.java
private String getShapeString(int[] shape) {
		StringBuilder buf = new StringBuilder();
		for (int i = 0; i < shape.length; i++) {
			if (i != 0) buf.append(" ");
			buf.append(shape[i]);
		}
		return buf.toString();
	}
private String getShapeString(int[] shape) {
		StringBuilder buf = new StringBuilder();
		for (int i = 0; i < shape.length; i++) {
			if (i != 0) buf.append(" ");
			buf.append(shape[i]);
		}
		return buf.toString();
	}
display name plus the dimensions