Google Earth kml: No annoying directions in point-placemarks
Google Earth, by default, renders a <Point> with a Balloon with Direction links.
When using a <description> with a <BalloonStyle>, the annoying Direction link can be removed.
This is demonstrated with the following kml example which has two <Placemark> (<Point> respectively) tags. One uses the <styleUrl> tag to reference a <BalloonStyle> that explicitly doesn't have the Directions link. The other does not reference the <BalloonStyle>, thus, the Directions are implicitly added to the balloon-text.
<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://www.opengis.net/kml/2.2" xmlns:gx="http://www.google.com/kml/ext/2.2" xmlns:kml="http://www.opengis.net/kml/2.2" xmlns:atom="http://www.w3.org/2005/Atom">
<Document>
<name>NoAnnoyingDirections.kml</name>
<Style id="BalloonWithoutDirections">
<BalloonStyle>
<bgColor>ffffaabb</bgColor>
<text>$[description]</text>
</BalloonStyle>
</Style>
<Placemark>
<name>Bouschänzli</name>
<description>This text in the Ballon does not have the annoying <i>Directions</i>.</description>
<styleUrl>#BalloonWithoutDirections</styleUrl>
<Point>
<coordinates>8.5423849941568,47.36772044171522,0</coordinates>
<gx:balloonVisibility>1</gx:balloonVisibility>
</Point>
</Placemark>
<Placemark>
<name>Bellevue</name>
<description><![CDATA[This Description comes with the annoying <i>Directions</i>.]]></description>
<Point>
<coordinates>8.545130107295023,47.36714967272624,0</coordinates>
</Point>
</Placemark>
</Document>
</kml>