Rhino 3D can be configured without an Add-on or an add-in so I'd like to see that because it's above all a Nurbs software. The only usual parameterization is for smoothing but not to my knowledge to generate surfaces. On the other hand, with Grasshoper as an add-in, there is more possibilities.
With solidworks, parameterizing Nurbs-type surfaces will be sporty. My little comrades who are champions of the surface will tell you what is possible to do reasonably.
But I have the impression that what Guillaume wants are real 3D reliefs.
[HS On Mode)
Just for the record and general knowledge of our group, photoview 360 is actually a lighter version of Modo 8, the product of Luxologie which has since become Foundry. Modo now in version 10.2 is a software that is still widely used. There is still an Add-on between MODO and Solidworks https://www.foundry.com/products/modo/addons I still use it sometimes but less now because you can directly generate luxo files in SW. Modo does modeling a bit like Rhino but more sophisticated, especially in animation, but above all it does rendering and texturing.
Now Visualyse 2018 free software comes with SW but only for those who are in Maintenance. In fact it's an integration of Bunkspped in SW (Bunkspped would have disappeared as a software sold separately)?