lineDashArray

Mapbox line-dasharray — alternating dash + gap lengths in line-width multiples. [2, 2] = 2 units on, 2 off, repeating. [3, 1, 1, 1] = long-short-short pattern.

Features with a dasharray fall back to per-feature earth.worldwind.shape.Path rendering (bypassing MvtBatchedLineTile) — the batched path doesn't carry per- prim textures yet. Use sparingly for sparse features (borders, ferries, hiking trails); dense dashed roads will pay the per-Path perf cost.