/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
NData d = new NData();
d.importData("input_tiff/germany_coordinates.dat");
System.out.println(d.getNumberOfClasses());
System.out.println(d.getNumberOfPoints());
testImportData(d);
MemoryUtil.printMemoryInMB();
}