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New map engine #3

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@jgauchia jgauchia commented Jan 5, 2026 •
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  • Review custom vector files format.

@jgauchia jgauchia self-assigned this Jan 5, 2026
@jgauchia jgauchia marked this pull request as draft January 5, 2026 09:29
@jgauchia jgauchia moved this to In Progress in IceNav roadmap Jan 5, 2026
@jgauchia jgauchia changed the title New map engine New map engine and Improvements Jan 5, 2026
@jgauchia jgauchia changed the title New map engine and Improvements New map engine Jan 5, 2026
jgauchia added 12 commits January 5, 2026 17:45
@jgauchia
feat(generator): Add node simplification based on zoom level (Douglas…
a575e1c 
…-Peucker, 1px tolerance)
@jgauchia
fix(generator): reorganize layer priorities and fix duplicate feature…
73f630c 
…s processing
@jgauchia
feat: RGB565 colors and OSM-carto style matching
a1c76ca
@jgauchia
perf(fgb): remove osm_id property to reduce file size
c5d0a0b
@jgauchia
perf(fgb): remove feature_type property to reduce file size
b1dbe8a
@jgauchia
perf(fgb): remove layer property to reduce file size
14fbdcf
@jgauchia
perf(fgb): pack min_zoom and priority into single byte
2d69751
@jgauchia
feat(nav): Add NAV binary format generator and viewer
e25f7b2
@jgauchia
docs: Update README.md
110760c
@jgauchia
perf(nav): Pre-sort features by priority for faster ESP32 rendering
d978359
@jgauchia
refactor: Remove unused functions and orphaned files
4773ec2
@jgauchia
fix(viewer): add round joins for thick lines to smooth curves
acbe5e9
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IceNav roadmap
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