..generic:
  git2rdata: 0.4.0
  optimize: no
  NA string: NA
  sorting:
  - land_top
  - bt_top
  - pg_top
  hash: 44fe79b1ebe8997a26e8609efedcb098ce58e4c1
  data_hash: e1297decc54c541d186c3a2acde4dca02748de93
land_top:
  class: character
bt_top:
  class: character
pg_top:
  class: character
pdf:
  class: numeric