# HEALPIXWCS

row,i,h,,,,Map row
lng,r,h,,,,Longitude
lat,r,h,,,,Latitude
nside,i,h,512,,,Resolution parameter
cunits,s,h,"degrees","hourdegree|degrees|radians",,Coordinate units
maptype,s,h,"nest","nest|ring",,Map type
direction,s,h,"ang2row","ang2row|row2ang",,Conversion direction