static {
   m_logger = Logger.getLogger((Class) InsertBuilding.class);
   InsertBuilding.UID_GENERATOR = -1L;
 }
 static {
   m_logger = Logger.getLogger((Class) TopologyMapPatch.class);
   HEIGHT_CELLS_DATA = new CellDataCompressor(18, 18, (short) (-32768));
   PROPERTIES_CELLS_DATA = new CellDataCompressor(18, 18, (short) 0);
 }