A reference tibble mapping metro line numbers to their Portuguese and English color names. Covers all METRO SP and ViaMobilidade lines, including planned future lines and the network total.
Format
A tibble with 13 rows and 3 columns:
- line_number
Official line number (integer). Includes 1, 2, 3, 4, 5, 6, 15, 16, 17, 19, 20, 22, and 99 (network total).
- line_name_pt
Portuguese color name of the line (character).
- line_name
English color name of the line (character).
Details
Serves as a dimension/lookup table for joining line names onto passenger
and station datasets. Not all lines have passenger data — Lines 6, 16,
17, 19, 20, and 22 are planned future lines with spatial geometry
available in lines but no ridership records.
See also
metro_colors for official hex color codes,
lines for spatial line geometries.