Introduction

To quantify ecosystem services we need a number of input data. This data can be found on publicly available maps. For Flanders and Wallonia, these maps can also be found on the Nature Value Explorer website when the scenario is drawn up. You can then choose which map you want as the background of the drawing tool. For Flanders and Wallonia, the tool will collect the input data itself from the available maps. For more information about the Walloon maps, we would like to refer to the French manual.