Output file of the "CIMPAL Calculator" service (step 6) of the Biotope vulnerability Workflow within the Internal Joint Initiative. It represents also the input of the "Zonal Statistics Producer" service (step 7). It represents the vulnerability of biotopes to the impacts of a given alien species according to the magnitude of impact reported.

This service aims at producing the zonal statistics. The Python and C++ codes provides a generic tool to extract the statistics from a geographic layer with quantitative values for each patch of a categorical map. For example, it is used in this workflow to compute the average vulnerability inside different administrative polygons. It represents the Step 7 (final step) of the Biotope vulnerability Workflow within the Internal Joint Initiative.