[Merkaartor] Map displaced to east

Chris Browet cbro at semperpax.com
Thu Mar 18 16:11:55 GMT 2010


I definitely did changes to the TMS code (and projection).

I'll have a look. Could you just give me a bounding box with the problem,
please.

- Chris -


On Thu, Mar 18, 2010 at 16:29, Toby Speight <T.M.Speight.90 at cantab.net>wrote:

> Is anyone else seeing TMS maps displaced by large amounts to the east
> (or perhaps west)?  I've started seeing this recently (this week
> sometime), and it's already driving me nuts.
>
> What I see is that my tracks and downloaded features don't align with
> the map tiles, and that the amount of offset seems to vary with scale.
> For one example point (node 339361099 if it matters), it's 325m too far
> east at the 200m scale, 650m at the 500m scale, and about 5250m at the
> 2km scale.  The offset will stay constant throughout a particular tile,
> but will be different when the tile resolution changes.
>
> The northing (latitude) is always correct.
>
> Is this caused by recent changes in the projection code, perhaps?
>
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