[Talk-ca] Canvec.osm Product - Running!

[Victor Bielawski]

On Fri, Jul 23, 2010 at 07:41, James Ewen <ve6srv at gmail.com> wrote:
> Okay, anyone out there know what the extra numbers tacked on the end
> of the tile number represent?
>
> 083H11.0.0.3.osm
>
> 083H11 is the tile number, but what is the 0.0.3 portion? I can't seem
> to make any sense as to how they are to be interpreted. They seem to
> start in the upper left corner of the tile, but if I'm on 0.3.0,
> what's the number of the tile to the left?

0.0.3 would be to the left of 0.3.0 – here's a quick diagram of how
the tile splitting works:

+-------------+-------------+
| 1           | 2           |
|             |             |
|             |             |
+------+------+-------------+
| 0.1  | 0.2  | 3           |
+------+------+             |
| 0.0  | 0.3  |             |  and so on.
+-------------+-------------+

>
> James
> VE6SRV