Note that the output format will not be 100% compatible with the normal OSM XML format in that case. Or try out meta instead of out body to also get meta data (version information, last changed date, etc.).ĭepending on your changes, you might find an empty map and only some data in the "Data" tab in overpass turbo.īTW: Instead of out body > out skel qt you can also use out geom when using overpass turbo. comment out out skel qt run the query again and check the results in overpass turbo. To get a better understanding of those different statements, you could e.g. qt is a sorting option (by quadtile), which is also meant as a performance optimization. The idea here is to just return the geometry information, but leave out any tags. To reduce the amount of unwanted by-catch, we use out skel instead of out body.
click for more detailed meaning in English, definition, pronunciation and example sentences for. Out skel qt - in this last statement, we will now print out the results of the previous > (recurse down) statement. overpass meaning and definition: Noun: overpass owv. > : This statement is called recurse down and resolves ways to its nodes, and relations to its ways and nodes. This first step will print all of the node details, the ways (without nodes(!)) and relations (without details about ways and nodes(!)) you requested. These are also tags for all elements and the roles for relation members. Out body : this prints all information necessary to use the data. ( ) is a union block statement, which simply combines the result of the individual queries, in this case the set of all nodes, ways and relations with shop=bicycle in the current bbox.
There are many other ways to control the query creation, just take a look at different options on said wiki page. To change this behavior and create a query for a certain type, you can use the type: syntax as outlined in the wiki. Now, regarding your questions: by default, those queries include both nodes, ways and relations. For many use cases the wizard creates useful queries out of the box already. This way you can easily get started with Overpass API without having to deal with all the details. Overpass turbo wizard uses a template based approach to create an Overpass QL query.
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