Reset the branch.
Mapbox theme file and sql for base (land/water/landuse)
Add temporary overview road theme
update views for osm roads
update views for osm roads; use only rail, use only casing and inline for gen1
Adjusted road overviews styles
Add road style
Adjusted full road and marker style.
add national_park to landusage_area
Add physical labels and admin0/1 labels
Add osm place names
add landusage labels
update road view
optimize road view; fix road rank bug
add landusage label gen0 gen1
add road label
Add landuse labels
Move railway rank to bottom
fix bug: select landusage label from osm_landusage_areas
Add road label gen1 and partial index