HCL_CWP_GEARL1_GEARL2.csv

URL: https://data.apps.fao.org/catalog/dataset/338d9dfb-be42-4ae1-adf2-07a0e64c9f0b/resource/57a384e0-2ee2-4128-9861-cbfa7d10aa2d/download/hcl_cwp_gearl1_gearl2.csv

Hierarchy - relation between Level 1 and Level 2 of fishing gears