s101

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Here are 8 public repositories matching this topic...

devladpopov / s57-parser

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TypeScript parser for S-57 and S-101 marine nautical charts with S-52 symbology rendering

typescript geojson gis hydrography enc nautical-charts s57 ecdis s52 s101 iso8211 marine-navigation

Updated Sep 19, 2026
TypeScript

beetlebugorg / tile57

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⚓ A high-performance, low-memory S-57/S-101/raster chart engine: vector tiles, S-101 styles, PNG, PDF, and C API.

charts zig wasm noaa mapbox kap mbtiles nautical marine nautical-charts iho s57 ecdis bsb maplibre pmtiles s52 s101 raster-charts

Updated Sep 9, 2026
Zig

beetlebugorg / lookout-marine

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⚓ A native chartplotter app for Mac, iPad, iPhone, Linux, and Android. S57/S101 ENCs, and raster charts, rendered directly with Metal, Vulkan, or SDL3 at 60 fps. Not for navigation.

ios metal vulkan zig enc s57 ecdis swiftui chartplotter ipados sdl3 s52 s101

Updated Sep 19, 2026
Zig

pandazz77 / OGRS101Lazy

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IHO S-101 (ENC) GDAL/OGR vector driver.

map gdal ogr nautical nautical-charts iho maritime s-101 s101

Updated Oct 16, 2025
C++

beetlebugorg / chartplotter

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⚓ Marine chart plotter in Go — bakes NOAA S-57 or S-101 ENCs into S-101-portrayed vector tiles and serves them offline from your laptop or a Pi on the boat.