[Mapserver-users] perl mapscript : zoom to a point using a scale? --> calculate ext ents??

[Pedro Salazar]

Greetings,

is there any way of zoom to a point but using a scale, I mean, showing the
map in specifc scale centered in one point, as we do passing the mapxy and
the buffer in the cgi mode?
My problem is how to calculate the extents?

By the way, is possible to user the buffer in metters?

thanks,
Pedro Salazar