Currently, all that the specification has to say about the x, y and z URL parameters is
{z}, {x} and {y}, if present, are replaced with the corresponding integers
There is no specification of what corresponding means. The specification should probably either explicitly define how x, y and z are calculated from geographical coordinates, or link to another standard that specifies it.
Currently, all that the specification has to say about the x, y and z URL parameters is
There is no specification of what corresponding means. The specification should probably either explicitly define how x, y and z are calculated from geographical coordinates, or link to another standard that specifies it.