Example

Text

<Placemark> <name> Byzantine Empire </name> <TimeSpan> <begin>330</begin> <end>1453</end> </TimeSpan> <Polygon> <altitudeMode>clampToGround</altitudeMode> <outerBoundaryIs> <LinearRing> <coordinates>18.452787460,40.85553626,0 17.2223187,40.589098,....0 17.2223,39.783</coordinates> </LinearRing> </outerBoundaryIs> </Polygon> </Placemark> 

[spatial and temporal information in KML for the maximum extent of the Byzantine Empire]

Language

en