Re: ogc features over orthophoto over dem

• To: Andrea Antonello <andrea.antonello@xxxxxxxxx>
• Subject: Re: ogc features over orthophoto over dem
• From: Bill Hibbard <billh@xxxxxxxxxxxxx>
• Date: Thu, 16 Nov 2006 16:24:33 -0600 (CST)

> :)
> Alright, I'm trying to set up a "draft" version. My only problem is that by
> default I lose axes unit consistency. I mean that (for example in 2d)
> if the X axis is 10 long, than the same screen length is 20 on the Y
> axis.
> Is there an easy way to fix the ranges automagically in order to have
> consistency?

Not sure what you want, Andrea, but the basic tools
for axes are the ScalarMap.setRange() method, and
the setAspect() and setAspectCartesian() methods
of ProjectionControl. Perhaps some of the other folks
have more recent memories of this.

Good luck,
Bill

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