Hi all,
I have almost complete the explanation of the schema regarding the element
(node, way and relation) I have just one last element to be understood.
The “tile” in the node table. I found in the code a function called
“public.tile_for_point” [1] and seems that should be the one that do thi
I believe the formula just implements the interleaving of the X and Y
coordinates used in the QuadTiles[1] indexing schema in an efficient
way by using some clever bit operations.
[1] https://wiki.openstreetmap.org/wiki/QuadTiles#Quadtile_implementation
On Tue, Jan 14, 2020 at 11:11 AM Lorenzo St
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