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Keyhole Markup Language (KML) is an XML notation for expressing geographic annotation and visualization within two-dimensional maps and three-dimensional Earth browsers. KML was developed for use with Google Earth, which was originally named Keyhole Earth Viewer. It was created by Keyhole, Inc, which was acquired by Google in 2004.
An alternative map. Must have the same edge coordinates as the original map. Provide this as a file name. Example Example.png: File: optional: Overlay image: overlay_image: An image to be superimposed on the original map (for example, if you want to highlight a region rather than just a point). Rarely used. Provide the name of a file. Example ...
If the location is given as "0,0", search around the current position. A parenthetical can be used to indicate the label to show on the map. Google Maps adopts an unconventional approach to displaying the points: it shows the map for, but does not display a map pin, when a location is given in the standard way. A pin only shows up when given as ...
The Geography Markup Language (GML) is the XML grammar defined by the Open Geospatial Consortium (OGC) to express geographical features. GML serves as a modeling language for geographic systems as well as an open interchange format for geographic transactions on the Internet.
GPS Exchange Format (GPX) is an XML schema designed as a common GPS data format for software applications. It can be used to describe waypoints, tracks, and routes.It is an open format [2] and can be used without the need to pay license fees.
2 Using new features: live-link markers and a dashed-line feature to mark out a distance 3 Using the new photo-panel feature to highlight a landmark 4 Using numbered dots, including the new lines features to sort out crowded dots
Shows an image of a map, and draws user-specified images/icons on top of it using latitude/longitude coordinates. Template parameters [Edit template data] Parameter Description Type Status data 1 Comma separated list of JSON objects that describing what data to draw on the map String suggested width width Total width of the graph Number optional height height Total height of the graph Default ...
DescribeFeatureType - this retrieves the XML schema to allow the WFS client to parse the resultsets. GetFeature - this performs the actual query - parameters such as bounding box and any other filters should be passed in, as appropriate, and the WFS service then returns a GML resultset containing full geometry and feature attributes.