Template:Map with marks/doc

Markup

Result

Simple map with a single marker

{{ Map with marks | lat=37.8 | lon=-122.4 | zoom=5 |
{"lat":37.8, "lon":-122.4}
}}

Two markers with labels - one as diamond shape, one uses an image from Commons
Text label can be customized with all of Vega text mark parameters by prepending "text" to their name

{{ Map with marks | lat=37.8 | lon=-122.4 | zoom=9 |
{"lat":37.8, "lon":-122.4, "img":"wikirawupload:{{filepath:Volcano red 32x32.svg|32}}", "width":25, "height": 25, "offsetY":-10, "text": "Volcano", "textFontWeight": "bold", "textFontSize": 20, "textColor": "#00f"}

}}

{{ Map with marks | lat=-33.8688 | lon=151.2093 | zoom=10 |
{"lat":-33.8688, "lon":151.2093, "img":"wikirawupload:{{filepath:Opera_House_and_ferry._Sydney.jpg|48}}", "width":48, "height": 36, "text": "Sydney", "textFontWeight": "bold", "textFontSize": 20, "textColor": "#00f", "textAlign": "right", "textDx": -30},
}}

Shows an image of a map, and draws user-specified images/icons on top of it using latitude/longitude coordinates.

Template parameters
Parameter		Description	Type	Status
data	`1`	Comma separated list of JSON objects that describing what data to draw on the map	String	suggested
background	`background`	Background map image filename	File	optional
width	`width`	Total width of the graph	Number	optional
height	`height`	Total height of the graph (Mercator projection is 2:1) Default Half of the width	Number	optional
padding	`padding`	no description	Number	optional
projection	`projection`	Name of the D3 geo projection to use	String	optional