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Showing 4 open source projects for "nautical"

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1

Navigational Algorithms

Navigational Algorithms - Marine navigation

- Celestial Navigation: Sight Reduction, Line Of Position, Fix... - Positional Astronomy: Nautical Almanac, RA, GHA, Dec - Coastal Navigation: Range, Bering, Horizontal angles, IALA... - Sailings: Rhumbs, Loxodromic, Orthodromic, Meridional parts... - Weather , Tides - Software: PC, Android https://sites.google.com/site/navigationalalgorithms/

1 Review

Downloads: 19 This Week

Last Update: 2026-02-12
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2

OpenSeaMap

OpenSeaMap's goal is to add nautical and tourism information a sailor could be interested in to OSM (OpenStreetMap) and to present it in a pleasing way. Those include beacons, buoys and other seamark and port information.

4 Reviews

Downloads: 7 This Week

Last Update: 2016-09-19
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3

GHelm

GHelm is a cross-platform S57 vector nautical chart viewer which uses GTK and OpenGL for chart display. The goal of the project is to create a free software solution to nautical navigation.

Downloads: 0 This Week

Last Update: 2013-03-07
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4

libbsb - read/write/convert BSB images

A C library for reading and writing BSB format image files. Typically used for nautical charts, BSB image files use the .KAP extension and store cartographic information in addition to a run-length encoded raster image. Includes bsb2tif & tif2bsb tools.

1 Review

Downloads: 0 This Week

Last Update: 2013-04-08
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