Unidata/IDV — pull request #14 by tommyjasmin (2012-10-04 19:01:52+00:00)
Title: Allow user some control over contour label frequency

Depends on VisAD changes committed 3 Oct 2012. Creates a JSlider in Contour Properties Editor dialog, with general Low, Medium, High levels. Apply button passes the value to VisAD ContourControl, which decides how many labels to draw on a contour line based on the level selected and number of points on that line.