the OpenSeaMap website, and can also be downloaded for use as an electronic chart for offline applications. The project is part of OpenStreetMap. OpenSeaMap...

railway infrastructure based on OSM data. OpenSeaMap is a world nautical chart built as a mashup of OpenStreetMap, crowdsourced water depth tracks, and third-party...

In modern times, echo sounding is used for measuring the seabed in the open sea. When measuring the safe depth of water over an entire obstruction, such...

used by Reginald Fessenden to develop sonars. In the free nautical chart OpenSeaMap, 175 seamarks with bells as fog signals have been entered by volunteers...

2022-09-13. "Norwegian ENC Data in OpenCPN". 2017-09-11. Wikimedia Commons has media related to OpenCPN. Free and open-source software portal OpenSeaMap v t e...

www.baken-net.de. Retrieved 21 February 2019. "OpenSeaMap - The free nautical chart". map.openseamap.org. Retrieved 21 February 2019. "UFS TW/EMS". www...

Sens. 12, 52 Bärlocher, Markus (March 2013). "OpenSeaMap – the Free Nautical Chart" (PDF). openseamap.org. Hydro International. pp. 28–33. "NOAA Hydrographic...

on the Internet Archive "OpenSeaMap: Frequently Asked Questions". OpenSeaMap.org. Retrieved April 28, 2012. "OpenStreetMap: Copyright and License". Openstreetmap...

between 1250m and 1500m along the edge of a basin. "OpenSeaMap - Sinking location". map.openseamap.org. Retrieved 2020-06-09. "Deperm (ADG 10) / ex-YDG-10...

The Open Polar Sea was a conjectured ice-free body of water that was believed to encircle the North Pole. Although this theory was widely accepted and...

Google.cn also shows Taiwan and the South China Sea Islands as part of China. Google Ditu's street map coverage of Taiwan no longer omits major state organs...

historical map of the world using OpenStreetMap technology and processes. OpenSeaMap is a free nautical chart covering seas, lakes, inland waterways and rivers...

Mediterranean Sea. The following sections list the islands by coastal region, major island, lagoon, or archipelago. Map this section's coordinates using OpenStreetMap...

Map all coordinates using OpenStreetMap Download coordinates as: KML GPX (all coordinates) GPX (primary coordinates) GPX (secondary coordinates) Most...

Village | North Cyprus". www.northcyprus.co.uk. Retrieved 2016-04-08. "OpenSeaMap". "A History of Cyprus". kypros.org. Retrieved 2016-04-08. Northern Cyprus...

atmosphere less than a MAP sensor reads. At sea level one can convert boost to MAP by adding approximately 100 kPa. One can convert from MAP to boost by subtracting...

A sea is a large body of salt water. There are particular seas and the sea. The sea commonly refers to the Ocean, the interconnected body of seawaters...

one of the first maps of the world, which was circular in form and showed the known lands of the world grouped around the Aegean Sea at the center. This...

Map all coordinates in "Geography of the North Sea" using OpenStreetMap Download coordinates as: KML GPX (all coordinates) GPX (primary coordinates) GPX...

Map all coordinates using OpenStreetMap Download coordinates as: KML GPX (all coordinates) GPX (primary coordinates) GPX (secondary coordinates) The Coral...

maps labelled it as the Abbacuch Sea (Oronce Fine's 1531 world map), Mar de Bachu (Ortellius' 1570 map), or Mar de Sala (the Mercator 1569 world map)...

The Piri Reis map is a world map compiled in 1513 by the Ottoman admiral and cartographer Piri Reis. Approximately one third of the map survives, housed...

Apple Maps is a web mapping service developed by Apple Inc. As the default map system of iOS, iPadOS, macOS, and watchOS, it provides directions and estimated...

The Waldseemüller map or Universalis Cosmographia ("Universal Cosmography") is a printed wall map of the world by German cartographer Martin Waldseemüller...

DeepStateMap.Live is an open-source intelligence interactive online map of the military operations of the Russian and Ukrainian armies during the Russian...

The Beatus map or Beatine map is one of the most significant cartographic works of the European Early Middle Ages. It was originally drawn by the Spanish...

a map projection is any of a broad set of transformations employed to represent the curved two-dimensional surface of a globe on a plane. In a map projection...

Sea Arctic Ocean Baltic Sea Aegean Sea Barents Sea Bay of Biscay Black Sea Caspian Sea Celtic Sea Greenland Sea Baffin Bay Gulf of Cádiz Ligurian Sea...

38° Map all coordinates using OpenStreetMap Download coordinates as: KML GPX (all coordinates) GPX (primary coordinates) GPX (secondary coordinates) The...

widely open to the open ocean at the surface, and/or bounded by submarine ridges on the sea floor. The World Ocean. For example, the Law of the Sea states...