[Talk-ca] Canvec.osm Product almost...

[Bégin, Daniel]

Bonjour à tous,
 
We are still on schedule for Canvec.osm product.  We should be able to start the production later next week.  Each NTS will be tiled using a quadtree algorithm. A tile splits when there is more than 25K nodes in it.
 
Each tile is named after the dataset name + tiling subtree.  Subtree naming convention is  0=SW, 1=NW, 2=NE, 3=SE.  Each subtree level is separates with a "." - like in 021E05.3.2.1
 
Example:  http://wiki.openstreetmap.org/wiki/CanVec#Canvec_Product_-_Osm_format
 
Regarding splitting threshold, 50K nodes is Osm xapi maximum.  With 25K nodes I make sure you can add all the stuff you have/that is already available over the area before uploading it.
 
Cheers,
 
Daniel
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