add ChunkSizedFullDataAccessor toString()

core/src/main/java/com/seibel/lod/core/dataObjects/fullData/accessor/ChunkSizedFullDataAccessor.java

@@ -50,4 +50,8 @@ public class ChunkSizedFullDataAccessor extends FullDataArrayAccessor
 	
 	public DhLodPos getLodPos() { return new DhLodPos(LodUtil.CHUNK_DETAIL_LEVEL, this.pos.x, this.pos.z); }
 	
+	
+	@Override
+	public String toString() { return this.pos+" "+this.nonEmptyCount(); }
+	
 }