docker run -v $(pwd):/data sagagis:base-8.1.0 shapes_tools 18 [-SHAPES <str>] [-BUFFER <str>] [-DIST_FIELD <str>] [-DIST_FIELD_DEFAULT <double>] [-DIST_SCALE <double>] [-DISSOLVE <str>] [-NZONES <num>] [-POLY_INNER <str>] [-DARC <double>]"