Unfortunately, there is no viewer in the CDB starter kit at the moment. Presagis has commercial products available to create, simulate and view in 3D a CDB terrain.
If you want to share your objective, we can recommend ways to achieve it.
We fully understand your objective. As Presagis developed this expertise of adding CDB support to its existing applications, we are able to support you via our Vega Prime 3D viewer as well as consulting services to guide you toward an efficient implementation of the CDB standard. As you say, the specification is large and the availability of a mature CDB viewer as well as guidance will significantly reduce your implementation risk.
I will put you in touch with a Presagis representative to propose some options.
Ok Lee, thanks for your answer. I'd be interested by the price of this viewer. If you could pm me this information it would be great.