Overpass turbo

Overpass turbo overpass-turbo, overpass turbo. It runs any kind of Overpass API query and shows the results on an interactive map. Using it overpass turbo get technical quite quickly: beginners may find the "wizard" a good place to start.

Objects in the database are made up of single nodes, ways which are a series of single nodes joined together , and relations which are more complex structures where ways and nodes are combined. Tags are used to label these data points by describing the features each one possesses. In this post we will see how to build different types of query to find information via the Overpass Turbo website. Overpass Turbo comes with a built in Query Wizard that makes constructing queries easier. The queries are converted into the more complex Overpass Query language before being sent to the API. To set the bounding box i.

Overpass turbo

It acts as a database over the web: the client sends a query to the API and gets back the data set that corresponds to the query. Unlike the main API , which is optimized for editing, Overpass API is optimized for data consumers that need a few elements within a glimpse or up to roughly 10 million elements in some minutes, both selected by search criteria like e. It acts as a database backend for various services. Please see the full user's manual for a detailed introduction. It is highly recommended to get familiar with various features via overpass turbo , an interactive Web-based frontend. For legacy applications, there's also a compatibility layer to allow a smooth transition from XAPI. Note: this approach retrieves raw data, and while this example uses Javascript, with JSON output, the API works with effectively any language and has many output formats. You can use the public visible instances:. See the semantics explained below. You can use the Overpass turbo frontend to create and display queries for the above-mentioned Overpass API instances. Overpass API also provides permanent links.

Rendering issues for newer Overpass turbo versions or variations thereof may be possible as well. Indigenous data sovereignty isn't the intended focus of this tutorial, but they are relevant issues for anyone creating or using open data.

It can also used for simple analysis of OSM data. Just point your browser to overpass-turbo. More information about overpass turbo is found in the OSM wiki. Translations are managed using the Transifex platform. After signing up, you can go to overpass-turbo's project page , select a language and click Translate now to start translating. If your language isn't currently in the list, just drop me a mail or open an issue ticket.

These extensions are specific to the overpass turbo interface and take precedence over the Overpass QL syntax i. From OpenStreetMap Wiki. Purge Help. Other languages Category : Overpass turbo. Navigation menu Personal tools English Create account Log in. Namespaces Page Discussion. Views Read View source View history. Add links. Is replaced with the ISO date-time-string of a relative date in the past.

Overpass turbo

OpenStreetMap is a Wikipedia of maps. It is a massive geographic database that anyone can use. I have written separate article describing OpenStreetMap in a bit more detailed way if you want to know more. It has mapped roads, buildings, parks, shops, forests, nature reserves, universities, police stations, beaches, prisons, geysers, reefs, hospitals, administrative borders, caves, lighthouses and many more.

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Please open the site now in a separated browser tab. Example: This link is going to display all peaks of the Dolomites. Unlike the main API , which is optimized for editing, Overpass API is optimized for data consumers that need a few elements within a glimpse or up to roughly 10 million elements in some minutes, both selected by search criteria like e. Click the green run button to try the query against the live database. Overpass will alert you if you run it directly in your browser to render the data on the map, the browser tab may crash if you continue loading it. Overpass turbo also comes with a preloaded set of templates , which can be used instead of share-links for simple use cases like a simple key-value search. Results not displaying? Manuscript , Slides. Slides , Video. In fact, get all bus stops served by E You can find some more examples on the following page. You don't get the bus stops, but that is intentionally - see below at the union examples. A second handy feature is controlled by the button Share in the upper left corner. Rendering issues for newer PTvX versions or variations thereof may be possible as well.

Overpass turbo overpass-turbo. It runs any kind of Overpass API query and shows the results on an interactive map. Using it can get technical quite quickly: beginners may find the "wizard" a good place to start.

Not a lot of room left for drone flying. If you've come to Overpass via. Large requests can cause your connection to time out, so this tag imposes a limit although you can adjust it as needed. I want to see where children might have the greatest exposure to these power sources. What if I want to find information within a particular city or region thast is not a nice neat rectangle shape? Dismiss alert. There are some settings for customizing turbo. I can see all the land assigned for military purposes in northern Germany. In the mobile version the text field sits above the slippy map. The first part with query collects all relations with certain properties. Please notify us in advance if you intend to use our service in a large scale project.