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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 …

  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 …

  5. KMZ and KML editor online - kmzmap.com

    KML editor A simple online editor for Google Earth '.kml' files. Edit KML documents, view them on the map, or download as KMZ or KML files.

  6. 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.

  7. 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 …

  8. Free KML Viewer Online – Open, View & Analyze KML Files on Map

    A KML (Keyhole Markup Language) file is a format used to display geographic data — such as points, lines, and polygons — on maps like Google Earth and Google Maps. With a KML …

  9. Keyhole Markup Language | Google for Developers

    What is KML? KML is a file format used to display geographic data in an Earth browser such as Google Earth. You can create KML files to pinpoint locations, add image overlays, and expose …

  10. 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.