It's a common misunderstanding to think that a smartphone needs a phone signal to determine it's location. So when you head for the hills, no internet or phone connection is required to provide a map, it's already safely stored on your device. See the European options at OpenAndroMaps, this download page at AternativasLibres or these maps at UK based Talky Toaster. Many independent OSM map providers don't have an online map at all but offer maps of whole countries to download (or even bigger regions), specifically for offline use. It's these that we are really interested in. Perhaps less well known are the great offline resources. Part of the Blease task for the Northern Challenge Trophy 2018 Some apps can copy sections of online OSM based maps, to be permanently stored on the phone. eg Here in the UK OpenTopoMap was used for the 2018 paragliding Northern Challenge Trophy tasks. OpenStreetMap based tools are often encountered online. L OpenStreetMap l FAQ l What is OpenStreetMap l I love the collaborative ethos and it has spawned many great OSM based resources. The map is always improving as it's constantly being developed, updated and checked by the OSM community. Many of the locations we travel to are already very well mapped. Contours are generated using free data supplied by NASA. eg Surveying by mapping professionals, satellite aerial imagery, publicly available government agency data and GPS info from ordinary map users. It was launched in Britain in 2004 and using a crowd-sourced model like Wikipedia the project has been phenomenally successful.Ī huge number of different contributors and various methods are used to help make OpenStreetMap. OpenStreetMap's mission is to map the planet and make all the related data publicly available and free to use. Unless money's mentioned, the OSM apps and maps discussed here are free. The best OSM maps don't require huge amounts of storage and a detailed topo map of the UK could live permanently on your phone. Maybe you just want to find the wooded shortcut up Clough Head, an offline OpenAndroMap does the job.įlight computer app XCTrack uses OSM based OpenAndroMaps and OSM data is probably behind the proprietary mapping for other flying apps too. Looking for a restaurant, pharmacist or cashpoint in an unfamiliar town? These are shown or named on OSM maps. Thinking about flying off the summit of Mont Blanc? OpenTopoMap shows the popular routes up. Included are step by step instructions, video tutorials, screenshots and useful links. I hope this article will make it easy to get started, to more quickly understand what OSM maps offer and what their limitations are. If you've never used offline OSM maps before then do try them. I have become a fan and use OSM maps on all the above devices. Some of the best maps and apps are completely free. Your position is typically shown by an arrow on the map which will point in the direction you're moving. Most can be stored on smartphones, tablets, Garmin hand helds and computers.Įven if you are a card-carrying technophobe, just switching an app on is enough to show exactly where you are on a stored map, away from any phone signal. The OSM maps are viable alternatives to Ordnance Survey maps and government funded maps in other countries too. There are now excellent free topographic maps based on OpenStreetMap data, that cover many of the places we fly, both here in the UK and abroad. It is helpful to understand a little about OSM mapping but if you'd rather just try an OSM map out on your favourite device then jump straight to Getting started. It is an amazing resource that's completely free to use. OpenStreetMap is the 'Wikipedia of mapping'. So the included OS mapping information was added retrospectively. It was only after I'd finished that I thought it might be better to include something on digital mapping from the Ordnance Survey too. I wrote this article to raise awareness of free, offline, OpenStreetMap-based topographic maps and show how to use them on smartphones, computers and Garmin hand helds. L Map download sites l App websites l Desktop software l L Which OSM map? l Android phones l iPhones l Garmins l Computers l L Raster vs Vector l Import prebuilt maps l In-app downloads l L Map file formats l Mapsforge l Garmin l MBTiles & SQLite l L How accurate is OSM? l Contours l OSM vs OS: Ben Nevis l L Routing l Tiles l Zoom levels & scale l L No phone signal needed l Vector & raster l Themes & styles l How to use OpenStreetMap and OS digital maps
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