Soil erosion is a major degradation process affecting many regions worldwide and impairing the ability of soil to provide ecosystem services. This chapter provides a brief overview of the soil erosion processes and their susceptibility in different land uses, including agricultural, forest, and urban land, as well as different soil management practices that have been implemented to mitigate the problem. Additionally, this chapter synthesizes information regarding the use of remote sensing to support soil erosion assessments, providing examples of remote sensing data used in different studies to support soil erosion modeling.