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Unidata / IDV

The Integrated Data Viewer (IDV) from Unidata is a framework for analyzing and displaying geoscience data.
http://www.unidata.ucar.edu/software/idv/
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Allow user some control over contour label frequency #14

Closed tommyjasmin closed 12 years ago

tommyjasmin commented 12 years ago

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.

donmurray commented 12 years ago

One potential problem is that classes in ucar.unidata.util are supposed to be relatively self contained and especially not import anything from visad. That was done so classes could be used in other projects like netcdf-java. However, with 4.3, there is no more code sharing between the IDV and netcdf-java projects so maybe it's a moot point?

tommyjasmin commented 12 years ago

I can remove the VisAD refs from ucar.unidata.util.ContourInfo.java if you like guys. If so just holler.