Mapscript Zooming

[Giridhar Manepalli]

Any Ideas?

On 7/22/05, Giridhar Manepalli <gmanepal at gmail.com> wrote:
> Hello All,
> When I zoom using functions like zoomscale etc (php mapscript), it
> zooms well. The image after the zoom contains the zoomed map but the
> extent of the map is somewhat reduced. I could not figure out what is
> really affecting the extent.
> 
> Now, how is it possible to have the entire extent at the specified
> zoom level. It really doesnot matter if the size of the image grows
> bigger as long as I know the size of the image created.
> 
> Any suggestions?
> 
> P.S. When I say I need the entire extent, I need the entire map to be
> displayed at the specified zoom level. I do not care about the output
> size
>