[OSM-newbies] British National Grid

[Roger Calvert]

Thank you Richard. That's an excellent idea which I will follow up.

Roger

On 04/02/2011 18:17, Richard Fairhurst wrote:
> Roger wrote:
>> Don't worry, I have no intention of uploading them!
> Ah, good good, sorry to misunderstand. :)
>
> With mkgmap you should, in theory, be able to use any tag you like if you
> put the appropriate entry in your 'lines' file. Something like this:
>
>      national_grid=100km [0x27 resolution 18]
>      national_grid=10km [0x27 resolution 20]
>      national_grid=1km [0x27 resolution 22]
>
> would mean that you saw more of the grid as you zoomed in.
>
> cheers
> Richard
>
>