Re: contour plots

If you have the data, you can create OMPoly lines to draw the contour
lines.

I think there is a com.bbn.openmap.omGraphics.grid.Generator that tries
to draw contour lines based on elevation data entered into an OMGrid
object. If I remember correctly, the results can be a little rough
because it isn't drawing lines, it colors pixels.

You can also create your own OMGraphic types, which can then use the
Java API to render into a java.awt.Graphics object - so from that
standpoint, you are only limited by Java as to what you are rendering.

On Tuesday, December 11, 2001, at 09:10 AM, Chhaya Mudgal wrote:

> Can openmap support contour plots?
>
>

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Donald Dietrick, dietrick@bbn.com
BBN Technologies, Cambridge, MA
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