Before this change, I see:
--scheme=SCHEME Tiling scheme of the tiles. Default is "xyz" (z/x/y),
other options are "tms" which is also z/x/y
but uses a flipped y coordinate, and "wms" which
replicates the MapServer WMS TileCache
directory structure "z/000/000/x/000/000/y.png"
--image_format=FORMAT
The format of the image tiles, either png, jpg, webp
or pbf
--grid_callback=CALLBACK
Option to control JSONP callback for UTFGrid tiles. If
grids are not used as JSONP, you can
remove callbacks specifying --grid_callback=""
Note the big gaps in the --scheme and --grid_callback text. Looks like the quotes
are confusing OptionParser. So work around that.
Before this change, I see: --scheme=SCHEME Tiling scheme of the tiles. Default is "xyz" (z/x/y), other options are "tms" which is also z/x/y but uses a flipped y coordinate, and "wms" which replicates the MapServer WMS TileCache directory structure "z/000/000/x/000/000/y.png" --image_format=FORMAT The format of the image tiles, either png, jpg, webp or pbf --grid_callback=CALLBACK Option to control JSONP callback for UTFGrid tiles. If grids are not used as JSONP, you can remove callbacks specifying --grid_callback=""
Note the big gaps in the --scheme and --grid_callback text. Looks like the quotes are confusing OptionParser. So work around that.