mapbox / mapbox/vector-tile-spec

Linear feature end points at tile boundaries

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Description

This is a bit of a corner case, but. When rendering linear features with distinct end-point rendering styles (a symbol at the end, or a dumbell or something) there is no way in the current spec to distinguish between a line that ends at a tile boundary, and one that is carried over the tile boundary by another line in the neighboring tile.

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Research direction

Review the current vector tile specification and the handling of linear features at tile boundaries. Determine how the format could distinguish a true endpoint from a feature continued in a neighboring tile, then document a proposed specification change and its completion criteria.

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Assessment

Domain
documentation
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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