Google Earth KML -

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how links cities curve (line) in kml google earth?

first, since on i'm assuming asking kml perspective , not in desktop application. need have coordinates of 2 cities. create kml document following docs using coordinates in coordinates element (note don't need "lookat" element, bring camera relevant area):

<?xml version="1.0" encoding="utf-8"?> <kml xmlns="http://www.opengis.net/kml/2.2"> <document>   <name>linestring.kml</name>   <open>1</open>   <lookat>     <longitude>-122.36415</longitude>     <latitude>37.824553</latitude>     <altitude>0</altitude>     <range>150</range>     <tilt>50</tilt>     <heading>0</heading>   </lookat>   <placemark>     <name>unextruded</name>     <linestring>       <extrude>1</extrude>       <tessellate>1</tessellate>       <coordinates>         -122.364383,37.824664,0 -122.364152,37.824322,0        </coordinates>     </linestring>   </placemark>   <placemark>     <name>extruded</name>     <linestring>       <extrude>1</extrude>       <tessellate>1</tessellate>       <altitudemode>relativetoground</altitudemode>       <coordinates>         -122.364167,37.824787,50 -122.363917,37.824423,50        </coordinates>     </linestring>   </placemark> </document> </kml>

if don't have city altitudes leave them out , sure set altitudemode element "clamptoground" , tesselate element "1" (meaning true). if forget lines may disappear underground.


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