Files
Look4Sat-BA7OPF/feature/map
atsunatsu 030a6eecc9 fix(map): split antimeridian edges instead of dropping — closes WAZ zone 1/19/31/32 outlines
splitRingAtAntimeridian used to drop any edge crossing ±180°, leaving
visible gaps in WAZ zone outlines (zone 31's 40°N Pacific boundary,
zone 1/19's polar arcs, zone 32's Antarctic arc). The edge is now split
in two at ±180° with interpolated latitude, each half kept in its own
segment, so outlines close across the map's left/right edges.
normalizeLon now maps to (-180, 180] so edges ENDING on the
antimeridian are not mistaken for crossings.
2026-09-10 01:05:25 +08:00
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