bd_topo_wall.Rd
This dataset controls how the categories in the variable 'material_wall' are to be renamed.
bd_topo_wall
A data frame with 64 rows and 4 variables:
character, categories of materials.
character, originally given name to the categories of materials in the BDTopo.
character, simplified name to the categories of materials in French.
character, TRUE if two categories of materials are mixed.