Thematic Mapping API Examples

Proportional symbol map (images)

Using Google Visualization API, Google Spreadsheets (view data) and Google Earth API.

Statistics from UNdata

var data = response.getDataTable();
	
var map = new TME.Map.Kml.GoogleViz( earth );
	
var options = {
    type: 'symbolImage',
    title: 'World Population',
    symbolHref: 'http://thematicmapping.googlepages.com/circle.png',
    symbolMaxSize: 8,						
    showBorder: true,
    geometry: worldBorders	
};
			
var kml = map.draw(data, options);
					
var kmlObject = earth.parseKml(kml);
earth.getFeatures().appendChild(kmlObject);