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  1. 20 Μαρ 2024 · Elements are the basic components of OpenStreetMap's conceptual data model of the physical world. There are three types of elements: nodes (defining points in space), ways (defining linear features and area boundaries), and. relations (defining how other elements work together).

    • Elements

      Pages in category "Elements" The following 9 pages are in...

    • Tags

      A tag consists of two items, a key and a value.Tags describe...

    • Deutsch

      Die Elemente, aus denen alle Karten bestehen, sind die...

    • Nederlands

      Elementen (ook wel gegevensprimitieven genoemd) zijn de...

    • Italiano

      Le mappe di OSM sono composte solo da pochi semplici...

    • Suomi

      The edit version of the object. Newly created objects start...

    • Talk

      Elements are the basic components of OpenStreetMap's...

    • Template

      This documentation is transcluded from...

  2. 9 Σεπ 2019 · OpenStreetMap (OSM) is a well-known crowdsourcing project which aims to create a geospatial database of the whole world. Intrinsic approaches based on the analysis of the history of data, i.e. its evolution over time, have become an established way to assess OSM quality.

  3. 24 Οκτ 2017 · The OpenStreetMap (OSM) geographic data model has three principal object types: nodes (points), ways (polygons and polylines), and relations (logical grouping of all three object types to...

  4. 2 Ιουν 2022 · We all know and love the OpenStreetMap data model with its nodes, ways, and relations and the open tagging that has allowed OpenStreetMap to be so innovative. But the data model also shows its years and some improvements might be possible.

  5. 24 Οκτ 2017 · The OpenStreetMap (OSM) geographic data model has three principal object types: nodes (points), ways (polygons and polylines), and relations (logical grouping of all three object types to express real-world geographical relationships).

  6. The OpenStreetMap data model. The OSM data model consists of two principal elements: nodes and ways. A node represents a single point, identified by its latitude and longitude. A way is an ordered list of nodes, forming a polyline. A way that is closed (its start and end node are the same) can be used to form a simple polygon.

  7. OpenStreetMap foremost contains three kinds of data: Geometries, more precisely coordinates and references to the coordinates, locate the objects on Earth's surface. Short bits of text giving each object a semantical meaning. Meta data facilitates to attribute the sources to the data.

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