Hi, i am a 3D Game Artist , i want to learn level design, Any tutorials or reference to books will be highly appreciated , thanks in advance
you need to research which method suits you… some ppl like procedural landscapes while others choose to use simple over complex… i, for xample use material functions for my terrain materials for displacement… i also use small maps resampled rather than large maps to save resources… plenty of youtube help out there… find your method, it will save you from the madness 
