‌Land degradation occurs due to several factors, from drought, overexploitation and even climate change. These factors, whether isolated or associated with each other, are a cause for concern mainly for those who live in the region and do not have many resources to recover their land. Based on this problem,

Using data provided by the Gravity Recovery and Climate Experiment Follow-On or GRACE-FO, which consists of a collaborative project between NASA and the German geoscience research center, we will present some analyzes that help with monitoring and decision-making in water management in the Brazil . According to NASA, the project