[OpenLayers-Users] Control visibility of multiple layers

[Robert Sanson]

Do you need to do any local manipulation of the data? If not, you could set up different WMS layers that have the different combinations of layers that you need to display, then choose which combination you want to display using layer visibility.

>>> "Lee M." <w_ward_W at hotmail.com> 25/09/2012 2:44 p.m. >>>
but then the layers will not be displayed at the same time. it will be
gradually which is not good for me. thay have to be displayed at the exact
same time



--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Control-visibility-of-multiple-layers-tp5004368p5004377.html 
Sent from the OpenLayers Users mailing list archive at Nabble.com.
_______________________________________________
Users mailing list
Users at lists.osgeo.org 
http://lists.osgeo.org/mailman/listinfo/openlayers-users



This email and any attachments are confidential and intended solely for the addressee(s). If you are not the intended recipient, please notify us immediately and then delete this email from your system.

This message has been scanned for Malware and Viruses by Websense Hosted Security.
www.websense.com