[Mapserver-users] Pixel....

[woodbri at swoodbridge.com]

João Paulo,

You can do this either via the mapserver URL parameters or via 
mapscript and you can specify the point you want to mark in lat/long 
or XY instead of pixels. Look at the FEATURE object in the mapfile 
reference or the mapscript reference and look at the URL reference.

The basic scenario is that you define a FEATURE without a location 
defined, then use the URL params or mapscript to give the feature a 
coordinate value so it will be displayed.

Sorry, I don't have an example handy. - Anyone else have an example?

-Steve

On 9 Jun 2003 at 20:29, João Paulo M. Claro wrote:

> Hi Folks,
> 
> I have the following problem, necessary to mark on the map a point
> that is not in the center of the map, as I can make this?
> 
> I can treat linearly, this to make a ratio in pixel?
> 
> Somebody can give an example to me of as to make this? 
> 
> Cordially,
> 
> João Paulo
>