+ /**
+ * @return The range of lat values as a DoubleRange object
+ */
+ public DoubleRange getLatRange()
+ {
+ if (!_scaled) scalePoints();
+ return _latRange;
+ }
+ /**
+ * @return The range of lon values as a DoubleRange object
+ */
+ public DoubleRange getLonRange()
+ {
+ if (!_scaled) scalePoints();
+ return _longRange;
+ }
+