Floating offshore wind energy is expected to grow significantly in the next years, as new commercial projects are developed in deep waters, where bottom-fixed turbines become economically unfeasible. The reduction of the cost of energy is essential for enabling this growth. However, due to the relative immaturity of floating offshore wind technology, currently no standardized framework for the floating offshore Wind Farm Layout Optimization Problem (WFLOP) has been established. Most current research addresses either layout optimization or cable routing optimization separately, with limited efforts to integrate both. This study addresses this gap by presenting a comprehensive framework that integrates layout optimization, cable routing, and substation positioning, while accounting for bathymetry and geographical data.