[udig-devel] How to add a coverage layer in code?

[Graham Davis <gdavis@xxxxxxxxxxxxxxx>]

Hi,

I have a coverage object I've created in code by resampling an image.  I 
want to place this coverage on the map as a layer.  I can't seem to find 
any examples of how to add a coverage object as a layer.  I've seen this:

IGeoResource resource = 
CatalogPlugin.getDefault().getLocalCatalog().createTemporaryResource(descriptor);  

ApplicationGIS.addLayersToMap(map, Collections.singletonList(resource), -1);

But I don't know what descriptor is in relation to my coverage object, 
or if this will even work for what I'm trying to do.

--
Graham Davis
Refractions Research Inc.
gdavis@xxxxxxxxxxxxxxx