Keyhole Markup Language - Wikipedia
Keyhole Markup Language (KML) is an XML notation for expressing geographic annotation and visualization within two-dimensional maps and three-dimensional Earth browsers.
KML File (What It Is & How to Open One) - Lifewire
May 3, 2023 · A KML file is a Keyhole Markup Language file used to express geographic annotation and visualization. Google earth opens KML files, but other programs work too.
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 …
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 …
KML 101: What a KML File Is and When to Use It - geowgs84.ai
Sep 17, 2025 · What Is a KML File? KML files, which are based on XML, serve the purpose of keeping geographic annotations and visualization elements. KML focuses on presentation and …
KML File - What is a .kml file and how do I open it? - FileInfo.com
Sep 25, 2020 · What is a KML file? A KML file stores geographic modeling information in the Keyhole Markup Language (KML), which is a geographic information systems (GIS) data …
What are KML and KMZ Files? Everything you need to know …
In a nutshell, a KML file contains text written in the Keyhole Markup Language format. A KMZ file is a compressed (or Z ipped) folder containing a KML file and any supporting files like images …
What is KML?—ArcGIS Pro | Documentation - Esri
KML (formerly known as Keyhole Markup Language) is an XML-based file format for displaying information in a geographic context. KML information can be drawn in many earth-based …
KML File - January 2, 2026 - MapScaping
Oct 10, 2023 · A KML (Keyhole Markup Language) file is a file format used to display geographic data in an Earth browser, such as Google Earth, Google Maps, and other geospatial software. …
KML - Definitions & FAQs | Atlas
Keyhole Markup Language (KML) is a file format used to display geographic data in an earth browser, such as Google Earth, Google Maps, and Google Maps for mobile. It is an Open …