Re: [OpenMap Users] LatLong information from xy coords

From: OpenMap Support <openmap_at_bbn.com>
Date: Fri, 11 Feb 2005 16:47:37 -0500

Hi Affan,

You'd use the Projection.inverse(x, y) method.

- Don

On Feb 11, 2005, at 4:12 PM, Affan Qureshi wrote:

> Hi,
>
> Does anyone know how to get LatLong values if I have the x,y
> coordinates
> (generated from a drag-n-drop operation)? Do I have to calculate it
> myself?
>
> To convert LatLong to x,y I used Projection.forward() but wanted to
> know
> if I could do the reverse somehow. I looked at various classes in
> com.bbn.openmap.proj.coords, com.bbn.openmap.layer.location and OMPoint
> etc but couldnt find what I need.
>
> Thanks for your time.
>
> Affan
>
>
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>


=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Don Dietrick, dietrick_at_bbn.com
BBN Technologies, Cambridge, MA
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

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Received on Fri Feb 11 2005 - 16:48:12 EST

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