A lat/lon rectangle, half-open like the rest of the format (Section 2.3): minLat <= lat < maxLat, minLon <= lon < maxLon.
minLat <= lat < maxLat
minLon <= lon < maxLon
Southern edge, included.
Northern edge, excluded.
Western edge, included.
Eastern edge, excluded.
A lat/lon rectangle, half-open like the rest of the format (Section 2.3):
minLat <= lat < maxLat,minLon <= lon < maxLon.