Re: [thredds] WMS off scale color

Hi Jay,

On 13/05/11 17:48, Jay Alder wrote:
> Hello, I was wondering if there was a way to customize the color used in
> a WMS image when the data is outside COLORSCALERANGE? It seems the
> default is black. This does not seem to be the same as the background
> color, which is transparent (using transparent=true). In the end I
> get transparent where there is no data and black when the data is off
> the scale. Is there a way to make them both transparent?

There was a short discussion on this in the ncwms list (which provides
the WMS core of THREDDS).  I think the short version is you need to hack it.

This might be a link to the thread:

(otherwise it's called "Colour palette: Need different treatment for
values beyond min/max" on 28 April)



Plymouth Marine Laboratory
Registered Office:
Prospect Place 
The Hoe
Plymouth  PL1 3DH
Click here for PML Annual Review 2010
Registered Charity No. 1091222
PML is a company limited by guarantee
registered in England & Wales
company number 4178503

Please think before you print

This e-mail, its content and any file attachments are confidential.

If you have received this e-mail in error please do not copy, disclose it to 
any third party or use the contents or attachments in any way. Please notify 
the sender by replying to this e-mail or e-mail forinfo@xxxxxxxxx and then 
delete the email without making any copies or using it in any other way.

The content of this message may contain personal views which are not the views 
of Plymouth Marine Laboratory unless specifically stated.

You are reminded that e-mail communications are not secure and may contain 
viruses. Plymouth Marine Laboratory accepts no liability for any loss or damage 
which may be caused by viruses.