[Mapserver-users] Image size out of range ...

woodbri at swoodbridge.com woodbri at swoodbridge.com
Thu Mar 4 09:41:18 PST 2004


I don't see this in the Documentation I have printed here, please 
write a doc bug on that.

-sw

On 4 Mar 2004 at 11:23, Daniel Morissette wrote:

> Frank Rittinger wrote:
> > 
> > I want to create output images that exceed the default image size of 
> > 1024x1024.  Are there any penalties in changing MS_MAXIMAGESIZE_DEFAULT 
> > to something like 4400 or even larger?
> > 
> > How exactly does MS_MAXIMAGESIZE_DEFAULT = 2048 relates to a max size of 
> > 1024x1024?  I.e. if I want to have an image size of 1613x2200 what would 
> > be the required MS_MAXIMAGESIZE_DEFAULT?
> > 
> 
> My understanding is that MS_MAXIMAGESIZE_DEFAULT = 2048 means that you 
> can have up to 2048 pixels in both dimensions (i.e. max of 2048x2048). 
> So if you want to allow 1613x2200 images you should set it to 2200.
> 
> > Or is there a way to override the default at runtime?
> > 
> 
> Since version 4.0 (not sure about 3.6), you should be able to set 
> MAXSIZE 2200 at the top-level in your mapfile to override the default.
> 
> Daniel
> -- 
> ------------------------------------------------------------
>   Daniel Morissette               dmorissette at dmsolutions.ca
>   DM Solutions Group              http://www.dmsolutions.ca/
> ------------------------------------------------------------
> 
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