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  1. KML Tutorial | Keyhole Markup Language | Google for Developers

    Nov 3, 2023 · KML is a file format used to display geographic data in an Earth browser such as Google Earth. KML uses a tag-based structure with nested elements and attributes and is based on the XML...

  2. Keyhole Markup Language - Wikipedia

    The KML file specifies a set of features (place marks, images, polygons, 3D models, textual descriptions, etc.) that can be displayed on maps in geospatial software implementing the KML …

  3. KML File - What is a .kml file and how do I open it? - FileInfo.com

    Sep 25, 2020 · A KML file stores geographic modeling information in the Keyhole Markup Language (KML), which is a geographic information systems (GIS) data format based on XML.

  4. What exactly is a KML file and how can I create one? - GeoWGS84

    Sep 4, 2024 · A KML (Keyhole Markup Language) file is a file format designed to display geographic information in applications like Google Earth, Google Maps, and other GIS applications.

  5. KML4Earth

    Welcome to KML World! This website provides a collection of Keyhole Markup Language (KML) and Google-Earth related resources and demonstrations of what is possible.

  6. Complete Guide to KML Files: Everything You Need to Know

    3 days ago · What is a KML file? Comprehensive guide to Keyhole Markup Language, how to open, edit, and convert KML files for Google Earth and GPS.

  7. Keyhole Markup Language (KML) Standard | OGC Publications

    Explore OGC's Keyhole Markup Language (KML) Standard, enabling the visualization of geographic data in Earth browsers and mapping applications.

  8. KML - OpenStreetMap Wiki

    KML stands for Keyhole Markup Language. It is an open standard now overseen by the Open Geospatial Consortium (OGC), but it originated as the native format of Google Earth — originally …

  9. KML 101: What a KML File Is and When to Use It - geowgs84.ai

    Sep 17, 2025 · KML, initially created by Keyhole Inc. (later acquired by Google), has become a standardized XML-based format approved by the Open Geospatial Consortium (OGC). It is essential …

  10. Keyhole Markup Language | Google for Developers

    KML is an international standard maintained by the Open Geospatial Consortium, Inc. (OGC). You can use KML to plan trips, share location data with friends, or record hikes you've been on....