Re: Using ProjMath ...

Hi Pradeep,

That's the method that is supposed to be doing what you want. I'm not
sure why the box wouldn't be reaching the specified coordinates.

- Don

On Thursday, September 6, 2001, at 10:16 AM, PRADEEP RAMACHANDRAN wrote:

> Hello,
>
> I am trying to understand what the getscale function
> does in the ProjMath class does, it would be great
> if someone could share their understanding.
>
> What I am looking to do is to determine a bounding box
> for the map and set the scale for the map so as to include
> all the regions that lie within the bounding box and then
> set the scale and the center for the map. But the behaviour
> on using ProjMathgetScale for a Mercator Projection,
> although close to the edges of the bounding box, covers lesser
> area in terms of upper/lower latitudes.
>
> Is there a more efficient way of doing the same thing.
>
> Regards,
> Pradeep.
>
>
>
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