A topology toolbox has been added to gvSIG Desktop. This tool provides a group of integrity rules that check the validation of the geometries relationship in the data. A new topology data model can be created for each project. This toolbox provide a set of tools to navigate, find and fix validation errors different from each topology rule. There is a set of topology rules implemented, most of them at GSoC 2019. This project will analize, implement and optimize a new set of rules that will be incorporated to this framework. This tools can be created in Java or in Jython through the Scripting composer tool.