the south east corner of 021O10.0 is at 47.5000034 by -66.7500013
the north east corner of 021O07.1 (should be exact same node), is at
47.5000000 by -66.7500000
the exact offset differs from corner to corner, some are off more then
others, some are off in a different direction
On 01/31/2012 08:11 AM, Bégin, Daniel wrote:
Bonjour,
I'll have a look to see if I can do something for it in the next release.
I suspect that might be caused by data resolution. Lat and Lon are stored in
decimal degrees with 7 digits precision (48.1234567). The 7th digit will
provide a precision around 0.001 meter. The 6th digit a precision around 0.027
meter witch look like your 0.03 meter.
Cheers
Daniel
-----Original Message-----
From: michael bishop [mailto:cle...@nbnet.nb.ca]
Sent: January 30, 2012 16:11
To: Talk-CA OpenStreetMap
Subject: [Talk-ca] canvec data offset
ive been working with canvec for a few days now, and ive noticed some of the
data is offset by 0.03 meters its not matching up with nearby tiles
for example 021O10 doesnt match up with 021O07
ive noticed the problem on other tiles aswell, but didnt think to write them
down
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